四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專(zhuān)項(xiàng)練習(xí)與答案匯編

四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專(zhuān)項(xiàng)練習(xí)與答案匯編8.1-0.67-1.64-4.49=7.19-2.66=4.02-2.71+2.98=2.66-0.27-1.04=3.29+1.38-1.93=4.96-4.28=6.96-0.06-4.95-0.03=9.2+5.15-8.17+3.55=9.32-1.07-2.17=5.41+9.58=6.22+7+0.75-4.26=6.67-5.47+9.69=0.49+5.87=2.69-0.38+4.35+0.12=7.32-5.63+3.77+4.62=2.35-1.53=4.7-0.6-3.37+4.35=8.3-2.94-0.46-0.56=7.37-5.29+8.98-7.43=9.26-5.56-3.11=7.76-4.67-2.86=9.67-7.92-1.49=3.44+9.22=8.61+1.23-3.14=9.02+7.08-2.36+5.68=3.17+3.73-3.58=7.37+7.85-1.34-0.29=6.45-5.99+8.1-0.16=8.66+6.49-6.65=5.29+4.89-5.97=5.39-0.53-3.19=5.73+9.81-7.07-6.66=9.38-2.2-5.38=6.36-4.45-0.03+7.52=7.11-6.6+7.4-5.11=4.48-0.1=9.17+9.09-9.86=6.52-2.61+2.26-1.93=8.24-1.87+5.38-4.35=6.64-0.34+0.76=6.62+4.17+2.4+8.08=0.66+3.36+9.94+3.63=9.63-2=8.37+7.2+2.09+0.93=9.05+0.6=9.4+5.88+1.3+6.17=1.09+2.49=8.49-0.17+7.33+9.18=9.43-4.36-0.05-0.16=3.54-2.6+6.67-3.13=8.32-1.09-0.56=1.62-1.08+5.64=9.68+0.66+0.35=8.75-8.08+8.85-4=7.56-1-6.29+4.56=1.01+9.77+2.07=9.09-6.81+9.58-8.58=6.92-4.4+3.92=9.92-2.63-6.03=2.99+4.72+3.75-3.95=5.56+7.05+7.51=6.06-1.8=7.59+6.04-6.77+8.37=1.88+5.75=8.26-2.55-4.36-0.64=6.94-6.38=6.28+1.21+4.16=9.36-4.09+9.71+8.74=8.93+9.07-3.32=6.57+9.45+9.84+7.48=2.35+7.07+4.59=3.94+5.38+0.71-8.97=1.28+5.38+9.9-1.36=3.56+9.15=9.89-2.17-0.28-4.83=2.31+6.76-0.08=4.19+0.28=6.47-2.67+6.25-0.5=6.54-0.12-3.33=3+8.7-8.34+0.62=7.77-0.48-0.67+2.43=8.83+2.02+4.81+3.21=4.82-4.32=3.76+6.48=7.76+2.14-1.11=6.6-1.75-0.86=5.94-1.32+3.29-0.72=3.68+5.21+3.24-4.85=7.41+2.61+3.03=9.49+2.79=7.28-4.5-1.16+0.52=4.27+9.66-3.4=6.52+2.69+3.49-3.85=5+8.36+1.31+7.57=8.26-6.66+9.61+3.63=6.8-3.57-0.96-0.04=6.94-1.39=7.19+3.08=4.07-1.82+9.05+8.05=8.07-3.38-0.83+2.97=4.14-0.43+3.83-1.8=7.37-1.6-5.58+0.75=6.04+9.42-2.81-5.06=9.69+6.77+6.67-5.07=7.08-0.99+8.65+8.28=3.54-0.25+5.19-3.92=6.65-2.97-1.24+4.85=7.08+7.11=5.54+5.43+7.58=7.08+7.87+4.24=9.5+7.91-8.88=3.39+6.47-9.5=8.49-2.02=8.56+0.37+2.6+2.55=4.72-2.25+3.68=9.1-2.54-0.02-3.57=8.79+0.49-2.21-0.83=4.34+8.21-1.58-3.36=1.68+3.84-0.79+6.5=4.28+9.34=8.14-0.06-7.97=9.07-0.81-2.4=9.96+1.62-7.21=2+8.36-0.18+4.19=4.6+5.31-4.15-3.48=9.45-0.77-3.75-0.65=7.6+4.86+9.8+4.92=9.25-0.15-0.95+6.8=9.12-0.91+7.53+8.84=8.22-2.48+6.8-3.67=5.52-4.77+9.1=9.84-8.95+0.22+4.12=4.53+1.32+9.73+9.69=3.18-2.19+0.6+0.8=9.37-1.49+6.68=0.6+5.47-3.72=2.76+9.25+7.15+5.84=7.07+4.81-7.52+2.61=2.27+0.12+7.53-3.37=4.49-0.1=4.65+5.37+7.17=5.99-5.66+4.83=7.36-1.08-0.47=5.61+2.41-1.06-6.33=9.81-0.06-7.82+6.87=8.88+4.99=7.2+1.68+3.82+6.41=1.58+6.01+8.56=6.95+0.72-1=6.53-0.97+8.61+7.96=2.68+5.52-0.72=9.18+5.98+3.01-7.32=4.17-1.68+8.07-4.65=8.87-0.89=7.33+2.64-5.35+8.83=7.55+2.53+8.82-2.44=3.64+4.02+8.32-5=9.37-8.21+1.24=4.73+1.46=7.43-1.02-0.78+2.16=6.19-1.58-1.88=2.14-0.2=9.85-0.44-4.01-0.6=8.24-1.72=5.42+1.49+3.19=4.52+8.41+0.34=8.62-7.02+5.88-3.72=8.52-1.15-1.72+2.85=5.55-1.55-0.48+7.02=9.38+6.4+0.99-4.47=9.24+9.91+6.87-2.6=4.28+6.71+6.72-7.58=9.6+4.17-4.5-1.41=3.58+7.54=2.31+1.19+8.55+5.76=9.36-1.71-3.38+2.37=5.7+2.28+2.63-3.18=2.3+9.43+9.77-6.07=2.68+4.63-5.96=4.69+9.61-5.96-0.17=4.1+1.02-2.09=7.7-0.91+6.57-9.23=5.22-4.83+9.58-5.13=0.64+9.91-1.4+3.32=9.2-0.51+3.04=2.46+2.2+0.47=4.02+2.38+6.87+6.57=5.35-0.93+3.47=5.95+9.32+8.27-8.26=4.17-0.8+7.65-0.43=8.16-4.83-0.66=4.77+9.01+0.91+6.25=5.81-0.02+8.44-2.54=5.51-1.88-1.55-1.3=5.89+1.05+2.39-1.82=3.05+8.29+5.29=9.28-0.68-0.44=9.94-1.84-4.81=5.88+6.39-8.17-0.02=3.33+7.3=6.81+3.11=5.34+9.96-1.34-1.6=7.75+4.35-2.98=2.88-1.14-1.07+3=8.15+7.39=6.53-2.56=7.81-5.37-1.27+0.19=9.04+2.27-7.67-2.5=6+4.42+5.36-8.4=0.88+0.76+3.93=4.33+1.14+6.26+9.58=9.76-4.11-4.62=9.81-4.88+1.09=4.09-2.68-0.05=6.95-0.81-5.32=7.76-6.97-0.12+4.86=7.18-0.29-2-3.13=8.12-2.84=5.45-0.08+4.2+4.92=2.45+5.58-5.55+5.29=0.46+0.72+7.89=9.75-1.63-2.93-4.47=8.64-2.23-4.67=5.08-2.21=5.93+9.33-2.14+8.38=6.71-0.44-4.25=7.17+4.21-3.25-1.38=4.41-2.14+2.58-4.72=4.14+5.61=3.77-2.29=1.7+3.04+2.43+2.72=8.6+3.06+1.42=1.79+2.6+9.68+0.74=2.71+7.09+8.52+2.31=9.7-6.21=6.87-2.37=2.41-1.85+1.8=5.65-2.84+3.5+7.51=9.27-1.87-3.34=6+5.67-1.69+3.66=1.93+6.07-0.71=5.77-2.98+8.77-7.62=7.74-0.64-2.23+8.49=6.76-2.26+8.41=7.96-5.91+8.19-6.91=7.89-6.29=7.68+3.61+3.58-7.24=6.55+1.31+5.16-8.83=4.92+8.43-1.7-1.48=7.55-2.62+3.11=3.35+5.5-2.12=5.44+8.35+2.24+2.6=6.98+3.4+7.99=7.96+9.42-4.29-7.06=8.23+2.48+4.91-4.47=9.11+0.71=8.42-2.82=0.87+3.88+8.39-8.33=0.62+6.66+5.03=5.66+9.59+8.2-1.87=7.73+5.1+1.31=7.33-2.07+6.22=2.63+5.69-3.84-1.26=1.41+4.97-3.77+1.98=2.84+6.67+1.32+8.33=9.61-4.51=4.36-2.32+1.85-2.8=6.26-3.15+5.93+2.5=5.26+8.96=3.92+8.75-6.74=8.43-1.87-4.72+9.36=7.3-0.4+7.28-6.64=7.73+8.18+2.77+5.77=2.08-1.63+7.25=9.06-5.09+3.94=8.37+3.49+2.46=9.84+2.71+1.55+9.35=7.59-4.46+2.05=1.15+6.96=4.23+1.33-5.39=8.79-2.93-4.74+9.85=6.47-2.8-2.3+7.54=7.83+5.56-6.05-0.96=8.45+6.35-8.66+8.89=7.51-0.98-5.34+6.86=9.57-5.29+5.66=9.87-0.18+7.26+2.43=8.9-2.18-3.18-1.79=9+1.81+9.56+6.34=1.87+2.9+5.99-4.59=6.74+5.6+4.38+2.21=5.61+0.31=8.75+1.58+4.59=3.1+0.67+3.06=6.3+7.51+1.32+1.96=8.86+0.78-6.31-2.05=8.05+4.38+4.02+5.63=6.64-2.31-2.6-1.24=5.82+1.71-0.98=6.39-0.7+1.57+3.93=6.23-5.03=9.01+6.64-4.15-8.41=1.29-0.58=5.31-1.65-0.93+6.98=6.98+0.02-2.5-4.21=6.08-1.96-3.33-0.2=2.49+3.26-2.8=4.67-0.36-1.74-1.87=7-6.48+7.77+5.02=6.68-2.2-0.68+0.76=1.77+5.79+7.34-1.39=8.11+2.82=1.58+9.86-8.91+4.34=2.24-1.5=5.1+3.93-2.24=3.3-1.28+5.8+3.56=0.4+7.74+5.66-7.83=7.25-0.3-1.41-1.63=6.81-0.09-3.09-0.83=8.35+5.59+1.78+7.54=8.71-6-0.51=5.92+8.56-0.98-6.12=4.31+4.81-2.27-0.11=7.03+5.03-6.06+1.52=5.43-2.91-1.59+4.89=7.89+5.69-7.85-3=7.46-0.58-2.57+4.01=9.88-1.05-5.12+7.48=1.66+2.66=7.06+4.1+6.01=9.28-1.29+5.2+2.61=3.06-0.13-0.64-1.97=7.94-3.73-2.02=9.76-6.39=3.41+1.45-1.59+1.49=1.37-0.06+2.25=7.23+8.13+9.87+3.97=0.95+6.84-6.6+0.73=3.74+5.53+9.34+7.21=8.62-2.8+1.7-0.75=1.46+4.47+9.06+4.86=2.85+6.72=0.47+2.72-1.33+4.43=9.03-0.23-1.75=7.42-2.57+1.91-1.88=8.17+4.04+3.06-4.23=7.29+4.95+1.66=6.38-4.19+3.34+2.53=2.15+4.68+7.1=4.76-2.35-2.25=0.77+2.87+0.56+4.07=9.57-3.25-4.44=3.13-1.08-0.07+5.72=7.02-1.3+8.79=5.67+6.01+6.98-2.84=1.66+7.11+1.09+9.63=4.11+7.53=8.61+0.74+8.62-5.29=4.55-0.15+2.88-3.78=8.28-7.72+9.21+5.04=9.08-0.38-0.83+9.47=9.7-3.54+4.06+0.03=3.41+8.75-2.71=7.43+6.12+5.26=8.05-2.08+8.45-3.65=7.09+4.79-9.29+3=9.7-7.64-0.1+1.82=2.36+3.65+2.7+1.37=9.44-0.23-3.2=3.58-2.32-0.91=5.64-1.87+6.82-1.02=6.32-2.75-1.35=5.29+3.85-0.2+2.55=9.08-3.55+5.99-1.26=4.34-2.23-1.13=7.55-0.4-0.58-5.64=0.32+3.39+0.29=1.76+8.43+8.33-4.25=7.58-6.73+7.16=0.31+7.29+3.58=4.13+0.84+9.83=7.75-3.97+3.48+6.53=9.3+5.03-3.75+6.14=3.86-0.54-0.63+7.45=5.37+5.52-0.59-6.66=3.61+5.07-2.61=6.44+0.66+7.86=9.49-4.55+5.44-9.2=6.41-3.64-1.15+8.27=4.67-0.46=1.21+4.92-3.75+8.69=4.59+3.61-3.17+7.55=9.64-9.19+0.29+5.21=2.2+2.62+8.29+9.18=8.75-1.73+1.07-2.13=2.47+2.08+6.08=8.06+0.47=2.93+1+4.82=3.24+2.9+1.85=1.08+3.13+3.42=6.15+1.6-3.56-1.9=8.6-3.4+9.87=9.55-2.05-6.66+5.04=2.49+0.97+5.22+7.62=5.83+5.81-4.68-3.31=4.06+1.24-3.91=7.48-3.73-1.58=3.56+0.9+9.78=3.26-2.03+1.68+2.59=9.94+3.35+8.19+1.58=9.45+3.38-2.18+8.39=2.63+8.16-4.2=9.48-1.08+4.25-7.7=9.72-0.12+5.19+9.54=5.42-3.79+6.21-0.63=9.06-2.2-1.7=2.16+9.87-3.7-7.71=9.54+8.09+8.87-0.99=4.57-3.21+1.55=8.32+5.96+8.71+6.11=4.4+8.16-3.41=8.01-1.75+7.26+0.91=6.62+9.17+3.09-3.29=7.16+7.58-6-5.04=9.5+5.96-7.06+1.64=5.57+7.97-3.64+0.47=8.33+5.01+0.88+2.74=8.69-6.12+8.24+1.31=6-0.02-0.17-4.12=9.93-3.76+8.78-9.59=7.62-0.94+1.4=5.09+6.94=6.38-1.76+8.75+3.44=7.95+2.16-0.71-3.16=8.76-8.54=7.16-4.15-0.94-0.52=6.87-2.28+7.55+7.06=9.87-6.34-0.86-0.22=6.55-3.03+5.4=5.68+1.19+4.21+4.47=8.17-3.41=4.41+7.63=4.55-2.78=3.72+1.95-5.24+2.69=0.95+1.39+4.7+3.7=9+1.62-3.91+4.23=9.86-1.26-5.31=8.85+4-5.92+7.89=9.18-2.56-3.22-2.77=6.73+6.43-0.18=9.28+3.02-3.42-7.28=5.06-0.21+1.45=7.59+9.58-1.58+5.16=7.87-3.72-2.71+7.68=6.42+8.38-5.43+7.36=6.55+3.37-4.88+8.46=7.38-0.2-0.74-4.77=5.82-3.81-0.13=6.89-1.11-2.78-2.43=9.45-8.6+6.87+3.11=9.95+8.01+6.43=0.22+1.26+7.42-6.85=4.65-4.44+4.85+9.13=9.54+0.1-0.69-6.57=8.01+0.61+8.09=1.15+1.61=9.42-6.42+9.02=9.65+1.44-0.86-0.6=6.27+5.87-6.45-5.48=5.35+0.77+0.63=3.27+8.48-5.54+9.35=3.97+5.75=4.79-3.42+8.12+9.08=8.01+7.95-2.12=4.7-0.26=8.23-1.83-4.19=8.53+9.25=7.02-0.72-0.31-3.25=2.3+8.35=7.08+1.89-1.64-2.3=5.2-2.35=2.89+8.51+2.21=9.46-0.87-1.16-4.4=1.98-1.86=5.63+4.36=3.76+0.56+8.8-4.75=6.43+9.84+0.56-2.68=2.88+1.72-0.91=8.68+9.68-3.79-3.12=7.53-3.82=9.94-2.95=3.48-1.68-0.15+4.55=7.6+1.74+7.65+4.2=9.85-1.09-1.5-0.08=9.53-5.1+6.76=0.58+3.07+0.22-0.52=9.26-2.08-3.38=9.62-0.39+9.11+6.54=9.2-1.38-7.72+7.53=9.73+9.19-9-4.17=7.47+7.94-0.67=6.5-6.21+4.51+2.29=2.38+9.63-4.75=9.88-7.69-0.54=3.69+7.61+7.89=3.68-3.41+6.66+9.89=9.91+7.68=3.29+9.4=3.02+5.94+2.42-3.5=4.72+8.53+0.35-3.4=8.42-2.67+7.94-3.78=5.79+3.89+7.35-7.59=9.54-5.93=7.87-2.49-2.32-1.79=4.79-4.03+3.88=6.26-4.95+4.82-4.61=3.38-2.68+1.84=4.43-1.28+4.2=5.23+0.21=7.18-0.15-3.77+8.04=9.21-0.96+3.36-4.74=9.59-7.97+2.28=8.29-2.94+6.16-8.89=2.76-0.21+6.58=6.95+0.75-0.91-1.11=3.7-1.97+7.93+6.53=9.81-0.63+1.77=7.83+8.54+4.44-2.31=6.16-3.96-0.6+0.08=9.67-5.74-0.3-2.41=6.75+5.15-5.81+4.05=1.38+9.91-6.08+5.89=7.57-1.89+5.52=0.95+8.77+6.45=8.12+9.52-4.84-7.92=4.18+5.19-1.79-5.08=4.16+3.12-4+4.64=2.56-0.07+0.92=7.07-3.99-1.39-1.05=3.09-1.02+8.56=3.58+9.39+9.89=2.05+9.14+9.09=6.91+2.25+2.78+8.16=9.38-2.07-1.9-0.75=6.45-1.85+4.13=6.34-5.64-0.37=8.65-7.62-0.39=4.03+9.47+8.8-6.62=7.64-5.19+7.35-3.97=9.84-0.53=9.89-5.14=9.68-3.21-3.05=2.9+3.74=5.7-4.35+8.56-6.87=5+8.98+3.68=2.15+6.58-6.59=5.94-5.34+4.88=6.51-1.8+6.76-6.59=9.53+1.32-7.66=8.84-7.19+5.01=8.66-7.93-0.41+1.28=4.32-4.17+7.62+3.85=7.81+0.92-7.64+5.45=5.24+0.61+4.21+6.44=2.16+9.18-7.93+3.05=6.87+9.89-9.2+4.36=4.95-4.75+7.58+3.59=3.17+1.86+3.74-1.19=8-2.12+6.37=6.63+8.58-6.01+0.71=7.23-1.62-3.82+7.93=2.22-0.65=9.95-0.86-0.43+1.68=7.41-1.79-3.53-0.17=8.33-5.44-2.42+8.59=9.38-0.18=3.51+4.94=8.59+3.27+5.86+1.61=9.45-0.55-7.54=8.34-3.87-4.34=8.15-0.57-5.4-0.72=9.17+5.25-2.85-1.92=8.71-0.64-6.6+6.42=7.24-3.15+1.62-5.22=9.66-6.4+7.86-3.3=5.76+9.79-9.62+7.26=8.64+2.43-3.6+7.48=4.19+8.6+4.47-1.56=8.32-3.08-0.82-0.95=6.4-2.79+9.5+0.41=0.88+9.96+8.19+9.48=1.49-0.76+9.95+4.3=5.06+6.03-0.54=9.94-0.29=6.69+2.02-5.42+3.42=6.99-3.47+9.55-5.68=7.42-4.15=5.62+0.04+1.45-4.02=6.74-3.34+3.39-6.5=1.1+2.48=4.96+7.46-7.32=6.23-0.44-2.26-2.58=8.64-1.03-1.3-3.35=6.73+7.02-1.02+6.36=6.12-4.51-1.11+7.8=0.64+8.84-0.98+0.4=8.49-5.95-0.43=6.66-3.71+9.56+6.37=9.49+5.77+4.01=1.99+1.34=8.03-0.97=7.09+9.16-5.33=7.74+8.94=8.67-1.64=1.47+0.88+8.75+3.81=7.88-6.25-1.07=7.2+5.29-5.01+2.77=7.94-3.7-2.36+9.23=9.92-7.46-0.1+5.29=8.75+4.45-2.56=7.07+9.13+1.26+0.57=9.98-3.75-1.57-3.96=9.06-1.18-3.2-4.58=5.18+9.29=1.66-0.26+2.48+8.31=4.45-4.2=9.15+4.45+9.25-9.83=6.44+2.7-6.29+0.99=4.33+7.1-8.53=2.2+4.54=7.7-5.23-0.35-1.55=5.01-0.05-3.92-0.9=8.29-3.79-0.82=9.98-2.94+1.63-1.16=5.97-3.57-0.48+3.15=0.54+8.18-1.04-5.78=9.14-4.07+9.89-4.92=8.18-0.98-0.29-5.03=3.74-2.01+8.56-7.87=6.41+4.62+0.3-1.14=8.18-7.08+6.92+6.14=2.03-1.39+0.76+6.11=8.67+5.63+5.26+7.78=1.75-0.9+9.08-1.89=4.73+8.43-4.36=6.77+5.12-0.88-4.57=8.79-4.32-2.21+1.08=8.35+3.8+2.73-8.09=9.71-3.21-2.46-1.63=9.69-1.67-6.06+0.73=9.3-7.48=5.58+7.71-2.77-9.31=9.18+2.01-0.32=9.76-2.67-2.74=9.06+7.04-5.09=9.02+9.89-6.87+7.39=6.32+9.62+8.85+1.24=9.82+7.92-6.1+6.35=4.11+6.54-7.92=5.21+5.28-3.18-3.88=8.57-0.29-3.5-0.51=8.52+0.54+0.67+1.16=9.41+7.6-3.22+5=3.13+3.48+6.7-6.55=3.15+6.13-2.05-4.51=3.66+3.65=3.48+4.06=8.91+2.27+7.93=9.07+5.68-4.55=7.5-4.25+6.18-1.69=6.27+6.52-1.16-8.61=7.43+4.68-3.44=6.86-3.39+9.16=7.44-4.96-1.86+9.96=6.49-0.23-5.17=8.95-4.72=6.25-0.55+0.96+7.46=5.12-0.87-1.16=7.05-4.6+3.26=7.65-0.57-0.31-5.4=9.63-4.39=7.59+9.55+2.29=7.64+5.07-5.75-2.9=7.37-1.49+0.6=7.57+7.02-3.14=4.02+7.23+6.51=1.18+7.85-4.15-0.5=8.2-0.13-0.32=9.59-9.38+5.47+7.73=9.08+2.03-1.29-3.07=3.66+0.07-0.04+4.1=9.84-0.04-3.61-3.44=8.21-1.39+4.83-2.38=9.48+8.16=3.43+3.33-1.04=8.14+9.47-3.81-7.32=3.21-1.22-1.62+6.93=8.02-3.73+4.83-6.42=1.26+7.59+3.05+3.73=8.32+9.56-1.16=8.59+3.93-7.97+7.18=1.68+3.94+1.27-5.64=2.99-2.64+0.51+5.25=5.92-0.88+7.88+4.53=8.5-3.61+2.36=6.51-0.66-3.03-2.21=9.87+7.86-3.77=7.03-3.9-1.16-0.88=3.31+6.93+4.06-0.72=7.56-3.75+0.24=5.72+2.41=8.61-0.67+6.98-9.31=4.15+8.35=9.89-0.61-3.57-0.89=8.97-2.65+9.36=9.48-5.73=9.94-5.68-0.27+4.54=3.41+8.22+4.42=5.29-1.62+1.53+0.68=8.24-1.03=6.31-2.08+9.48+4.67=6.11+9.43-4.13-3.4=9.57-0.22-0.65-5.35=9.96+3.33-0.15-9.13=9.86+7.51-1.83+9.08=0.68+0.64=9.95-0.94-7.06+6.56=6.66-1.27=8.49-1.66+4.48+5.36=9.68+5.31+6.2=9.72+9.21=5.21+8.26+9.03-3.13=4.96-2.23-2.17=3.86+8.05+4.96=6.56+2.95+9.22+7.97=4.82-0.91+9.6=9.77-2.63-4.71-2.33=8.8+9.66+2.84+1.43=5.75+5.25-1.38-2.45=9.28-4.49=5.34-0.35-0.47-2.54=4.63+9.44-3.37-3.44=8.38+3.18+4.49=9.8-7.32=4.42+0.62+4.86-0.24=1.27+2.19+8.81=8.47-3.33+1.6=7.07-3.06+7.13+3.13=9.6-2.15-5.78=0.55+6.9=8.38-3.98+2.63=4.45+1.45-3.74=4.53-4.3+7.15+9.85=2.53+7.7+1.7-2.58=9.09-1.07-2.03+2.95=7.82-6.39+4.05=參考答案8.1-0.67-1.64-4.49=1.37.19-2.66=4.534.02-2.71+2.98=4.292.66-0.27-1.04=1.353.29+1.38-1.93=2.744.96-4.28=0.686.96-0.06-4.95-0.03=1.929.2+5.15-8.17+3.55=9.739.32-1.07-2.17=6.085.41+9.58=14.996.22+7+0.75-4.26=9.716.67-5.47+9.69=10.890.49+5.87=6.362.69-0.38+4.35+0.12=6.787.32-5.63+3.77+4.62=10.082.35-1.53=0.824.7-0.6-3.37+4.35=5.088.3-2.94-0.46-0.56=4.347.37-5.29+8.98-7.43=3.639.26-5.56-3.11=0.597.76-4.67-2.86=0.239.67-7.92-1.49=0.263.44+9.22=12.668.61+1.23-3.14=6.79.02+7.08-2.36+5.68=19.423.17+3.73-3.58=3.327.37+7.85-1.34-0.29=13.596.45-5.99+8.1-0.16=8.48.66+6.49-6.65=8.55.29+4.89-5.97=4.215.39-0.53-3.19=1.675.73+9.81-7.07-6.66=1.819.38-2.2-5.38=1.86.36-4.45-0.03+7.52=9.47.11-6.6+7.4-5.11=2.84.48-0.1=4.389.17+9.09-9.86=8.46.52-2.61+2.26-1.93=4.248.24-1.87+5.38-4.35=7.46.64-0.34+0.76=7.066.62+4.17+2.4+8.08=21.270.66+3.36+9.94+3.63=17.599.63-2=7.638.37+7.2+2.09+0.93=18.599.05+0.6=9.659.4+5.88+1.3+6.17=22.751.09+2.49=3.588.49-0.17+7.33+9.18=24.839.43-4.36-0.05-0.16=4.863.54-2.6+6.67-3.13=4.488.32-1.09-0.56=6.671.62-1.08+5.64=6.189.68+0.66+0.35=10.698.75-8.08+8.85-4=5.527.56-1-6.29+4.56=4.831.01+9.77+2.07=12.859.09-6.81+9.58-8.58=3.286.92-4.4+3.92=6.449.92-2.63-6.03=1.262.99+4.72+3.75-3.95=7.515.56+7.05+7.51=20.126.06-1.8=4.267.59+6.04-6.77+8.37=15.231.88+5.75=7.638.26-2.55-4.36-0.64=0.716.94-6.38=0.566.28+1.21+4.16=11.659.36-4.09+9.71+8.74=23.728.93+9.07-3.32=14.686.57+9.45+9.84+7.48=33.342.35+7.07+4.59=14.013.94+5.38+0.71-8.97=1.061.28+5.38+9.9-1.36=15.23.56+9.15=12.719.89-2.17-0.28-4.83=2.612.31+6.76-0.08=8.994.19+0.28=4.476.47-2.67+6.25-0.5=9.556.54-0.12-3.33=3.093+8.7-8.34+0.62=3.987.77-0.48-0.67+2.43=9.058.83+2.02+4.81+3.21=18.874.82-4.32=0.53.76+6.48=10.247.76+2.14-1.11=8.796.6-1.75-0.86=3.995.94-1.32+3.29-0.72=7.193.68+5.21+3.24-4.85=7.287.41+2.61+3.03=13.059.49+2.79=12.287.28-4.5-1.16+0.52=2.144.27+9.66-3.4=10.536.52+2.69+3.49-3.85=8.855+8.36+1.31+7.57=22.248.26-6.66+9.61+3.63=14.846.8-3.57-0.96-0.04=2.236.94-1.39=5.557.19+3.08=10.274.07-1.82+9.05+8.05=19.358.07-3.38-0.83+2.97=6.834.14-0.43+3.83-1.8=5.747.37-1.6-5.58+0.75=0.946.04+9.42-2.81-5.06=7.599.69+6.77+6.67-5.07=18.067.08-0.99+8.65+8.28=23.023.54-0.25+5.19-3.92=4.566.65-2.97-1.24+4.85=7.297.08+7.11=14.195.54+5.43+7.58=18.557.08+7.87+4.24=19.199.5+7.91-8.88=8.533.39+6.47-9.5=0.368.49-2.02=6.478.56+0.37+2.6+2.55=14.084.72-2.25+3.68=6.159.1-2.54-0.02-3.57=2.978.79+0.49-2.21-0.83=6.244.34+8.21-1.58-3.36=7.611.68+3.84-0.79+6.5=11.234.28+9.34=13.628.14-0.06-7.97=0.119.07-0.81-2.4=5.869.96+1.62-7.21=4.372+8.36-0.18+4.19=14.374.6+5.31-4.15-3.48=2.289.45-0.77-3.75-0.65=4.287.6+4.86+9.8+4.92=27.189.25-0.15-0.95+6.8=14.959.12-0.91+7.53+8.84=24.588.22-2.48+6.8-3.67=8.875.52-4.77+9.1=9.859.84-8.95+0.22+4.12=5.234.53+1.32+9.73+9.69=25.273.18-2.19+0.6+0.8=2.399.37-1.49+6.68=14.560.6+5.47-3.72=2.352.76+9.25+7.15+5.84=257.07+4.81-7.52+2.61=6.972.27+0.12+7.53-3.37=6.554.49-0.1=4.394.65+5.37+7.17=17.195.99-5.66+4.83=5.167.36-1.08-0.47=5.815.61+2.41-1.06-6.33=0.639.81-0.06-7.82+6.87=8.88.88+4.99=13.877.2+1.68+3.82+6.41=19.111.58+6.01+8.56=16.156.95+0.72-1=6.676.53-0.97+8.61+7.96=22.132.68+5.52-0.72=7.489.18+5.98+3.01-7.32=10.854.17-1.68+8.07-4.65=5.918.87-0.89=7.987.33+2.64-5.35+8.83=13.457.55+2.53+8.82-2.44=16.463.64+4.02+8.32-5=10.989.37-8.21+1.24=2.44.73+1.46=6.197.43-1.02-0.78+2.16=7.796.19-1.58-1.88=2.732.14-0.2=1.949.85-0.44-4.01-0.6=4.88.24-1.72=6.525.42+1.49+3.19=10.14.52+8.41+0.34=13.278.62-7.02+5.88-3.72=3.768.52-1.15-1.72+2.85=8.55.55-1.55-0.48+7.02=10.549.38+6.4+0.99-4.47=12.39.24+9.91+6.87-2.6=23.424.28+6.71+6.72-7.58=10.139.6+4.17-4.5-1.41=7.863.58+7.54=11.122.31+1.19+8.55+5.76=17.819.36-1.71-3.38+2.37=6.645.7+2.28+2.63-3.18=7.432.3+9.43+9.77-6.07=15.432.68+4.63-5.96=1.354.69+9.61-5.96-0.17=8.174.1+1.02-2.09=3.037.7-0.91+6.57-9.23=4.135.22-4.83+9.58-5.13=4.840.64+9.91-1.4+3.32=12.479.2-0.51+3.04=11.732.46+2.2+0.47=5.134.02+2.38+6.87+6.57=19.845.35-0.93+3.47=7.895.95+9.32+8.27-8.26=15.284.17-0.8+7.65-0.43=10.598.16-4.83-0.66=2.674.77+9.01+0.91+6.25=20.945.81-0.02+8.44-2.54=11.695.51-1.88-1.55-1.3=0.785.89+1.05+2.39-1.82=7.513.05+8.29+5.29=16.639.28-0.68-0.44=8.169.94-1.84-4.81=3.295.88+6.39-8.17-0.02=4.083.33+7.3=10.636.81+3.11=9.925.34+9.96-1.34-1.6=12.367.75+4.35-2.98=9.122.88-1.14-1.07+3=3.678.15+7.39=15.546.53-2.56=3.977.81-5.37-1.27+0.19=1.369.04+2.27-7.67-2.5=1.146+4.42+5.36-8.4=7.380.88+0.76+3.93=5.574.33+1.14+6.26+9.58=21.319.76-4.11-4.62=1.039.81-4.88+1.09=6.024.09-2.68-0.05=1.366.95-0.81-5.32=0.827.76-6.97-0.12+4.86=5.537.18-0.29-2-3.13=1.768.12-2.84=5.285.45-0.08+4.2+4.92=14.492.45+5.58-5.55+5.29=7.770.46+0.72+7.89=9.079.75-1.63-2.93-4.47=0.728.64-2.23-4.67=1.745.08-2.21=2.875.93+9.33-2.14+8.38=21.56.71-0.44-4.25=2.027.17+4.21-3.25-1.38=6.754.41-2.14+2.58-4.72=0.134.14+5.61=9.753.77-2.29=1.481.7+3.04+2.43+2.72=9.898.6+3.06+1.42=13.081.79+2.6+9.68+0.74=14.812.71+7.09+8.52+2.31=20.639.7-6.21=3.496.87-2.37=4.52.41-1.85+1.8=2.365.65-2.84+3.5+7.51=13.829.27-1.87-3.34=4.066+5.67-1.69+3.66=13.641.93+6.07-0.71=7.295.77-2.98+8.77-7.62=3.947.74-0.64-2.23+8.49=13.366.76-2.26+8.41=12.917.96-5.91+8.19-6.91=3.337.89-6.29=1.67.68+3.61+3.58-7.24=7.636.55+1.31+5.16-8.83=4.194.92+8.43-1.7-1.48=10.177.55-2.62+3.11=8.043.35+5.5-2.12=6.735.44+8.35+2.24+2.6=18.636.98+3.4+7.99=18.377.96+9.42-4.29-7.06=6.038.23+2.48+4.91-4.47=11.159.11+0.71=9.828.42-2.82=5.60.87+3.88+8.39-8.33=4.810.62+6.66+5.03=12.315.66+9.59+8.2-1.87=21.587.73+5.1+1.31=14.147.33-2.07+6.22=11.482.63+5.69-3.84-1.26=3.221.41+4.97-3.77+1.98=4.592.84+6.67+1.32+8.33=19.169.61-4.51=5.14.36-2.32+1.85-2.8=1.096.26-3.15+5.93+2.5=11.545.26+8.96=14.223.92+8.75-6.74=5.938.43-1.87-4.72+9.36=11.27.3-0.4+7.28-6.64=7.547.73+8.18+2.77+5.77=24.452.08-1.63+7.25=7.79.06-5.09+3.94=7.918.37+3.49+2.46=14.329.84+2.71+1.55+9.35=23.457.59-4.46+2.05=5.181.15+6.96=8.114.23+1.33-5.39=0.178.79-2.93-4.74+9.85=10.976.47-2.8-2.3+7.54=8.917.83+5.56-6.05-0.96=6.388.45+6.35-8.66+8.89=15.037.51-0.98-5.34+6.86=8.059.57-5.29+5.66=9.949.87-0.18+7.26+2.43=19.388.9-2.18-3.18-1.79=1.759+1.81+9.56+6.34=26.711.87+2.9+5.99-4.59=6.176.74+5.6+4.38+2.21=18.935.61+0.31=5.928.75+1.58+4.59=14.923.1+0.67+3.06=6.836.3+7.51+1.32+1.96=17.098.86+0.78-6.31-2.05=1.288.05+4.38+4.02+5.63=22.086.64-2.31-2.6-1.24=0.495.82+1.71-0.98=6.556.39-0.7+1.57+3.93=11.196.23-5.03=1.29.01+6.64-4.15-8.41=3.091.29-0.58=0.715.31-1.65-0.93+6.98=9.716.98+0.02-2.5-4.21=0.296.08-1.96-3.33-0.2=0.592.49+3.26-2.8=2.954.67-0.36-1.74-1.87=0.77-6.48+7.77+5.02=13.316.68-2.2-0.68+0.76=4.561.77+5.79+7.34-1.39=13.518.11+2.82=10.931.58+9.86-8.91+4.34=6.872.24-1.5=0.745.1+3.93-2.24=6.793.3-1.28+5.8+3.56=11.380.4+7.74+5.66-7.83=5.977.25-0.3-1.41-1.63=3.916.81-0.09-3.09-0.83=2.88.35+5.59+1.78+7.54=23.268.71-6-0.51=2.25.92+8.56-0.98-6.12=7.384.31+4.81-2.27-0.11=6.747.03+5.03-6.06+1.52=7.525.43-2.91-1.59+4.89=5.827.89+5.69-7.85-3=2.737.46-0.58-2.57+4.01=8.329.88-1.05-5.12+7.48=11.191.66+2.66=4.327.06+4.1+6.01=17.179.28-1.29+5.2+2.61=15.83.06-0.13-0.64-1.97=0.327.94-3.73-2.02=2.199.76-6.39=3.373.41+1.45-1.59+1.49=4.761.37-0.06+2.25=3.567.23+8.13+9.87+3.97=29.20.95+6.84-6.6+0.73=1.923.74+5.53+9.34+7.21=25.828.62-2.8+1.7-0.75=6.771.46+4.47+9.06+4.86=19.852.85+6.72=9.570.47+2.72-1.33+4.43=6.299.03-0.23-1.75=7.057.42-2.57+1.91-1.88=4.888.17+4.04+3.06-4.23=11.047.29+4.95+1.66=13.96.38-4.19+3.34+2.53=8.062.15+4.68+7.1=13.934.76-2.35-2.25=0.160.77+2.87+0.56+4.07=8.279.57-3.25-4.44=1.883.13-1.08-0.07+5.72=7.77.02-1.3+8.79=14.515.67+6.01+6.98-2.84=15.821.66+7.11+1.09+9.63=19.494.11+7.53=11.648.61+0.74+8.62-5.29=12.684.55-0.15+2.88-3.78=3.58.28-7.72+9.21+5.04=14.819.08-0.38-0.83+9.47=17.349.7-3.54+4.06+0.03=10.253.41+8.75-2.71=9.457.43+6.12+5.26=18.818.05-2.08+8.45-3.65=10.777.09+4.79-9.29+3=5.599.7-7.64-0.1+1.82=3.782.36+3.65+2.7+1.37=10.089.44-0.23-3.2=6.013.58-2.32-0.91=0.355.64-1.87+6.82-1.02=9.576.32-2.75-1.35=2.225.29+3.85-0.2+2.55=11.499.08-3.55+5.99-1.26=10.264.34-2.23-1.13=0.987.55-0.4-0.58-5.64=0.930.32+3.39+0.29=41.76+8.43+8.33-4.25=14.277.58-6.73+7.16=8.010.31+7.29+3.58=11.184.13+0.84+9.83=14.87.75-3.97+3.48+6.53=13.799.3+5.03-3.75+6.14=16.723.86-0.54-0.63+7.45=10.145.37+5.52-0.59-6.66=3.643.61+5.07-2.61=6.076.44+0.66+7.86=14.969.49-4.55+5.44-9.2=1.186.41-3.64-1.15+8.27=9.894.67-0.46=4.211.21+4.92-3.75+8.69=11.074.59+3.61-3.17+7.55=12.589.64-9.19+0.29+5.21=5.952.2+2.62+8.29+9.18=22.298.75-1.73+1.07-2.13=5.962.47+2.08+6.08=10.638.06+0.47=8.532.93+1+4.82=8.753.24+2.9+1.85=7.991.08+3.13+3.42=7.636.15+1.6-3.56-1.9=2.298.6-3.4+9.87=15.079.55-2.05-6.66+5.04=5.882.49+0.97+5.22+7.62=16.35.83+5.81-4.68-3.31=3.654.06+1.24-3.91=1.397.48-3.73-1.58=2.173.56+0.9+9.78=14.243.26-2.03+1.68+2.59=5.59.94+3.35+8.19+1.58=23.069.45+3.38-2.18+8.39=19.042.63+8.16-4.2=6.599.48-1.08+4.25-7.7=4.959.72-0.12+5.19+9.54=24.335.42-3.79+6.21-0.63=7.219.06-2.2-1.7=5.162.16+9.87-3.7-7.71=0.629.54+8.09+8.87-0.99=25.514.57-3.21+1.55=2.918.32+5.96+8.71+6.11=29.14.4+8.16-3.41=9.158.01-1.75+7.26+0.91=14.436.62+9.17+3.09-3.29=15.597.16+7.58-6-5.04=3.79.5+5.96-7.06+1.64=10.045.57+7.97-3.64+0.47=10.378.33+5.01+0.88+2.74=16.968.69-6.12+8.24+1.31=12.126-0.02-0.17-4.12=1.699.93-3.76+8.78-9.59=5.367.62-0.94+1.4=8.085.09+6.94=12.036.38-1.76+8.75+3.44=16.817.95+2.16-0.71-3.16=6.248.76-8.54=0.227.16-4.15-0.94-0.52=1.556.87-2.28+7.55+7.06=19.29.87-6.34-0.86-0.22=2.456.55-3.03+5.4=8.925.68+1.19+4.21+4.47=15.558.17-3.41=4.764.41+7.63=12.044.55-2.78=1.773.72+1.95-5.24+2.69=3.120.95+1.39+4.7+3.7=10.749+1.62-3.91+4.23=10.949.86-1.26-5.31=3.298.85+4-5.92+7.89=14.829.18-2.56-3.22-2.77=0.636.73+6.43-0.18=12.989.28+3.02-3.42-7.28=1.65.06-0.21+1.45=6.37.59+9.58-1.58+5.16=20.757.87-3.72-2.71+7.68=9.126.42+8.38-5.43+7.36=16.736.55+3.37-4.88+8.46=13.57.38-0.2-0.74-4.77=1.675.82-3.81-0.13=1.886.89-1.11-2.78-2.43=0.579.45-8.6+6.87+3.11=10.839.95+8.01+6.43=24.390.22+1.26+7.42-6.85=2.054.65-4.44+4.85+9.13=14.199.54+0.1-0.69-6.57=2.388.01+0.61+8.09=16.711.15+1.61=2.769.42-6.42+9.02=12.029.65+1.44-0.86-0.6=9.636.27+5.87-6.45-5.48=0.215.35+0.77+0.63=6.753.27+8.48-5.54+9.35=15.563.97+5.75=9.724.79-3.42+8.12+9.08=18.578.01+7.95-2.12=13.844.7-0.26=4.448.23-1.83-4.19=2.218.53+9.25=17.787.02-0.72-0.31-3.25=2.742.3+8.35=10.657.08+1.89-1.64-2.3=5.035.2-2.35=2.852.89+8.51+2.21=13.619.46-0.87-1.16-4.4=3.031.98-1.86=0.125.63+4.36=9.993.76+0.56+8.8-4.75=8.376.43+9.84+0.56-2.68=14.152.88+1.72-0.91=3.698.68+9.68-3.79-3.12=11.457.53-3.82=3.719.94-2.95=6.993.48-1.68-0.15+4.55=6.27.6+1.74+7.65+4.2=21.199.85-1.09-1.5-0.08=7.189.53-5.1+6.76=11.190.58+3.07+0.22-0.52=3.359.26-2.08-3.38=3.89.62-0.39+9.11+6.54=24.889.2-1.38-7.72+7.53=7.639.73+9.19-9-4.17=5.757.47+7.94-0.67=14.746.5-6.21+4.51+2.29=7.092.38+9.63-4.75=7.269.88-7.69-0.54=1.653.69+7.61+7.89=19.193.68-3.41+6.66+9.89=16.829.91+7.68=17.593.29+9.4=12.693.02+5.94+2.42-3.5=7.884.72+8.53+0.35-3.4=10.28.42-2.67+7.94-3.78=9.915.79+3.89+7.35-7.59=9.449.54-5.93=3.617.87-2.49-2.32-1.79=1.274.79-4.03+3.88=4.646.26-4.95+4.82-4.61=1.523.38-2.68+1.84=2.544.43-1.28+4.2=7.355.23+0.21=5.447.18-0.15-3.77+8.04=11.39.21-0.96+3.36-4.74=6.879.59-7.97+2.28=3.98.29-2.94+6.16-8.89=2.622.76-0.21+6.58=9.136.95+0.75-0.91-1.11=5.683.7-1.97+7.93+6.53=16.199.81-0.63+1.77=10.957.83+8.54+4.44-2.31=18.56.16-3.96-0.6+0.08=1.689.67-5.74-0.3-2.41=1.226.75+5.15-5.81+4.05=10.141.38+9.91-6.08+5.89=11.17.57-1.89+5.52=11.20.95+8.77+6.45=16.178.12+9.52-4.84-7.92=4.884.18+5.19-1.79-5.08=2.54.16+3.12-4+4.64=7.922.56-0.07+0.92=3.417.07-3.99-1.39-1.05=0.643.09-1.02+8.56=10.633.58+9.39+9.89=22.862.05+9.14+9.09=20.286.91+2.25+2.78+8.16=20.19.38-2.07-1.9-0.75=4.666.45-1.85+4.13=8.736.34-5.64-0.37=0.338.65-7.62-0.39=0.644.03+9.47+8.8-6.62=15.687.64-5.19+7.35-3.97=5.839.84-0.53=9.319.89-5.14=4.759.68-3.21-3.05=3.422.9+3.74=6.645.7-4.35+8.56-6.87=3.045+8.98+3.68=17.662.15+6.58-6.59=2.145.94-5.34+4.88=5.486.51-1.8+6.76-6.59=4.889.53+1.32-7.66=3.198.84-7.19+5.01=6.668.66-7.93-0.41+1.28=1.64.32-4.17+7.62+3.85=11.627.81+0.92-7.64+5.45=6.545.24+0.61+4.21+6.44=16.52.16+9.18-7.93+3.05=6.466.87+9.89-9.2+4.36=11.924.95-4.75+7.58+3.59=11.373.17+1.86+3.74-1.19=7.588-2.12+6.37=12.256.63+8.58-6.01+0.71=9.917.23-1.62-3.82+7.93=9.722.22-0.65=1.579.95-0.86-0.43+1.68=10.347.41-1.79-3.53-0.17=1.928.33-5.44-2.42+8.59=9.069.38-0.18=9.23.51+4.94=8.458.59+3.27+5.86+1.61=19.339.45-0.55-7.54=1.368.34-3.87-4.34=0.138.15-0.57-5.4-0.72=1.469.17+5.25-2.85-1.92=9.658.71-0.64-6.6+6.42=7.897.24-3.15+1.62-5.22=0.499.66-6.4+7.86-3.3=7.825.76+9.79-9.62+7.26=13.198.64+2.43-3.6+7.48=14.954.19+8.6+4.47-1.56=15.78.32-3.08-0.82-0.95=3.476.4-2.79+9.5+0.41=13.520.88+9.96+8.19+9.48=28.511.49-0.76+9.95+4.3=14.985.06+6.03-0.54=10.559.94-0.29=9.656.69+2.02-5.42+3.42=6.716.99-3.47+9.55-5.68=7.397.42-4.15=3.275.62+0.04+1.45-4.02=3.096.74-3.34+3.39-6.5=0.291.1+2.48=3.584.96+7.46-7.32=5.16.23-0.44-2.26-2.58=0.958.64-1.03-1.3-3.35=2.966.73+7.02-1.02+6.36=19.096.12-4.51-1.11+7.8=8.30.64+8.84-0.98+0.4=8.98.49-5.95-0.43=2.116.66-3.71+9.56+6.37=18.889.49+5.77+4.01=19.271.99+1.34=3.338.03-0.97=7.067.09+9.16-5.33=10.927.74+8.94=16.688.67-1.64=7.031.47+0.88+8.75+3.81=14.917.88-6.25-1.07=0.567.2+5.29-5.01+2.77=10.257.94-3.7-2.36+9.23=11.119.92-7.46-0.1+5.29=7.658.75+4.45-2.56=10.647.07+9.13+1.26+0.57=18.039.98-