四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專項(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)算題專項(xiàng)練習(xí)與答案匯編8.38-0.37+9.35=4.63-1.49-0.23=7.81-2.7-1.47-2.98=3.76-0.34+0.69=5.64+5.59+2.4+8.16=5.31-4.21+3.51-2.22=3.68-2.37+9.82=7.23-5.19+7.41-7.76=7.86-0.46-5.13+9.08=6.4-0.42+5.35=5.18+6.76-4.51+5.43=2.67+9.18-1.14=5.12-1.82+9.19+5.55=5.94-3.13+7.44=2.92+6.59+4.19-0.1=8.2-5.93+2.28=3.54+1.49+7.43-0.23=6.48+9.26-3.54=7.89-1.17+9.72-2.26=7.03+1.27-8.1+3.66=4.94-2.02-1.51=4.2+9.93-0.39+8.51=1.86+0.73+9.02+5.42=4.31+8.85+4.89-2.71=8.84-5.99+1.26+0.97=4.53+6.64+3.91+7.79=3.72-3.47+1.66+2.47=8.32-1.63+5.4-7.62=2.65+1.06+4.41=9.98-6.76-1.87=2.36+8.67+8.41+9.58=8.35+7.3-9.87-2=7.31-1.74-3.12+5.77=9.82-8.85+6.25+7.97=7.01+6.62=9.32+6.39=9.67-0.6-6.79-1.38=0.94+5.86=9.81-9.06+2.18+8.75=3.31-1.64-1.34=6.17-0.02-2.5-3.32=3.25-0.45+8.67+0.37=7.85+5.5-4.29+7.35=6.62-5.13+7.18-8.25=7.99+2.59+0.28=3.99+0.13=6.92+2.02-2.28-5.93=9.52-8.92+0.7+5.78=8.96-6.7+7.06-0.48=9.2+7.73=9.88-0.93-6.23=7.57+9.29+4.41-4.75=8.89+7.77+6.51-5.06=5.49+7.08-1.5-0.14=4.29+7.07-0.06-0.31=4.46+6.64-0.76-8.8=8.77+6.27-2.28-9.49=7.01-0.74+8.69=6.43-5.75+2.5+0.21=3.77-2.61+1.92=0.81+6.58-1.02=4.5+3.13+1.51=3.05+3.07-5.31=5.48+2.64-5.05+6.75=7.6-0.5-2.77+1.14=7.61-3.38+6.3+6.79=5.44-3.28+9.85+0.64=3.04+8.54+1.22-5.47=9.97-3.79-2.67+4.54=4.6+9-5.18-0.93=9.76-8.45+2.31=7.64+4.31-6.81+9.3=8.71-6.56-1.33-0.03=6.85-3.94-1.16-1.33=8.38-6.49+4.53=8.35+5.06-2.45+8.94=8.61+6.74-1.04-0.87=1.71+0.87+4.7=6.04-3.66+3.64=4.91-4.29+3.59=6.66-1.13+9.38=9.65-0.29-2.55=8.98+4.27-2.95-1.41=4.49-0.47-2.44=5.42-1+1.28=6.11-3.34=4.52+7.9-4.63-7.19=8.78-1.53+9.51=6.48+1.25=0.96+2.84-2.69+7.02=2.44+5.79=4.42+4.67-8.36+1.02=9.18-4.98-0.17-1.36=3.09-1.65=8.12-2.82-4.68+6.43=0.19+7.27+4.87-2.7=9.79-5.46+9.59-9.93=6.12-0.38=1.64+6.07-6.06=4.32-3.78=8.48-3.68-4.66+8.76=9.64-4.46-0.21=1.33+3.14=8.27+0.38-0.09=6.19+7.7=5.65+2.3=4.19-3.96+9.55+4.3=1.42+4.18+1.53-1.46=9.54-8.05+8.22+5.46=0.6+6.11+7.16=0.85+2.95=6.76-1.3-4.47=8.9-2.43-0.25-1.8=9.44+5.44+4.46+8.39=9.32-7.82+3.84+6.54=6.31-0.32+2.65=8.23-0.2-4.11-1.52=5.03-3.95+4.27=4.31+5.09-0.31-1.94=9.05-0.74+3.91+8.18=8.37+7.36-4.78-8.63=5.53+0.61+3.62-7.51=6.66-2.65+9.59-8.15=8.65+9.84-5.84-5.04=2.49-0.46=9.91-7.41-0.42+4.64=1.87-1.65=4.71-1.41+3.54-5.84=1.19-0.08+9.46-7.74=6.49-0.96+5.45-5.39=6.94+5.69+6.43+7.83=4.97-0.43-2.3+1.57=5.06+1.79+3.64-7.4=9.7+8.14-5.28-5.36=6.34-0.81-4.74+1.44=2.74+0.51-0.31=2.61-2.38=4.62+9.82-3.62-1.17=7.87-2.43+0.59-0.35=9.9+8.21-2.17=4.19-3.05+7.88+9.38=9.93+6.49+6.28-6.93=7.88-4.42-2.15+2.47=7.05+6.73-2.72=8.93-2.93-2.28=8.98+2.57=6.43+9.7=8.98-3.09-0.43-1.49=7.39-1-1.38-1.7=2.25+7.17-4.31-4.11=7.48-6.1=4.38+2.98=6.17-2.33-0.82-2.83=3.94+7.54+6.43+9.07=9.87-0.2+3.36+6.22=3.75-0.75-0.17+6.76=4.54+2.38+3.41+8.27=7.74-0.27-2.21+6.92=0.84+6.7-1.75+2.87=2.63+0.65+3.97+8.46=9.89+1.18+1.14+6.26=9.7-1.5=0.56+0.25=7.48+6.62-2.93-6.69=3.08-2.55=2.7+6.02+4.87=9.55-7.24+8.43-7.36=5.99+4.7=8.75-0.48=8.42-0.67=7.44-6.35+3.08+9.11=9.98-0.33-2.96-5.52=7.47-0.05+4.12-3.82=6.7-5.62+7.01-5.83=4.07-0.49-3.21+8.56=9.27+1.65-9.53+4.15=2.71+3.1+3.84+6.43=3.42-0.69-2.08+2.63=5.81+7.45+4.48+3.89=8.1-1.17+2.6-0.18=3.95+9.19+0.28+6.28=7.89-2.11-0.54=9.6-6.34+6.29+8.81=7.87-2.79-3.35=4.55+7.39+2.43-7.56=3.51+9.86=3.96+0.46+2.36+1.56=7.29+7.05+6.27=9.04-1.72-3.49-2.05=4.9-1.25+3.86-5.96=6.67+7.02+7.22=9.15+9.39=7.65+3.86-9.26=8.34-0.5+7.28-7.47=8.01-2.41+9.43=8.42-2.55+4.04+3.33=6.92-3.24-0.02-2.8=9.6-8.26=0.68+6.55+9.29-8.75=5.89+2.72-8.32+4.56=0.21+0.66+7.01=3.95+0.2-1.58=3.21+9.07-3.07+1.44=1.25+4.18+0.18=6.51-0.08-0.23=7.81+1.64+6.71+2.18=2.53+7.47=6.55+4.58-6.38-2.57=2.24+0.03+5.1-2=7.53+0.65-1.53+7.61=8.44+0.33+0.78=2.55-0.41=4.66+7.68-3.06=5.01+4.66+5.7=1.74+6.77+3.25=7.06-6.21=4.38+9.82+0.25=9.83-1.49-1.12-4.2=0.24+8.23=0.53+5.1+8.98-8.59=7.79-0.41-3.4-0.31=6.93-2.47-0.92=8.68-6.3+8.99+1.13=3.7+9.26+0.13-6.4=9.38+5.21-1.6=5.16-1.16+3.41+1.22=2.68+8.55+0.69+2.09=4.34+5.94-2.13-5.56=1.5+7.74-3.72=7.47-1.39-1.72+0.54=8.91-6.36+4.25-2.23=7.92+2.03+5.75=5.08-0.23-1.56-1.17=5.86+7.86+9.56-2.08=7.27+3.81-4.77-4.79=9.24-5.86+0.7-0.6=6.19-4.94+7.75-6.23=3.21-0.22+1.56+2.36=8.94-3.26-1.14+7.09=6.93-4.99+1.24=4.6+9.59-9.7=8.28+0.2-1.42=1.66-0.02-0.88=9.9-3.28-1.3+9.06=8.89-3.73-1.42=9.6+1.46+5.73=6.47-5.59-0.73+0.19=9.41+8.2-2.01=8.37-3.21-0.53=3.25+9.13+7.52=2.68+2.33+0.76=3.7+9.8-6.09=9.81-4.95-0.82=9.83-1.23-5.38-0.68=9.57+8.5-7.54+9.31=4.28+0.53-3.96=5.92+6.4-3.4+8.6=4.35+6.95-6.12+7.83=3.33+4.53=9.72-1.12-0.86=5.89+7.42-4.44-1.36=5.15+7.68+2.36+1.44=7.07-6.85+8.96-4.14=9.8-8.5-0.31=7.68-2.96+1.52=3.32+2.41-0.37=2.85+2.84=8.07-2.54-5.03=5.39-3.05+6.53-5.75=0.03+6.84+8.7-4.7=6.67+1.2+2.23-4.9=8.63+8.01-4.56-1.9=9.84-2.82+5.36+8.54=4.31-1.17=8.32-1.33=9.13-4.48+4.61-5.89=9.45-1.45=1.03+6.17+1.45+6.15=9.97-1.21-5.55-2.17=3.03+0.02+3.91+8.89=7.6-6.05+1.12+0.37=9.43+3.51+6.22=9.47-1.43-0.73=9.4-7.83+9.57-7.08=3.12+5.66+4.98-8.21=8.95-3.34-3.77=7.92-1.89-4.94+3.97=6.34-5.5+3.83+8.13=8.96-1.35=4.25-1.38-1.66=7.16+7.7+8.34-2.09=9.83-3.9-2.96+8.28=8.14+4.07+6.45=6.11-4.66-0.64-0.45=4.6+7.83-0.49-1.76=4.92+4.06+6.22-6.52=0.87+4.85-4.88+1.47=9.19+8.49+3.5+5.75=8.96-4.61-4.01=5.29+8.93-7.69=2.02-0.43+3.69=4.87+9.01-9.07-2.38=7.68-4.47-1.44+7.14=5.1+8.91+3.43+0.08=7.19-2.78-2.8+3.73=7.24-5.64=8.65+2.81+1.6+8.69=9.91+0.47-5.62=4.81+9.34=6.01-5.57+3.88=1.21+6.12-5.1=4.18+3.72-7.13+2.62=1.53+4.31+6.93+1.96=3.01-2.51=8.19-2.97-1.2-1.73=9.3+8.07-3.63-6.47=8.31-1.58-2.65+2.41=3+7.38-8.36+1.48=4.78-1.21-1.57+6.8=2.47+5.37+9.25=3.34+2.03+6.54=8.59-3.94+3.15+8.87=8.75+2.96+2.75+2.32=4.53+1.51+9.04-4.4=5.85-4.66-0.18=4.21-0.68+0.91=1.41+7.66=9.7-0.98-1.02-4.52=6.04+0.1-4.25=4.58+0.1-1.81+4.93=4.51-3.26-1.04+0.75=0.18+2.41=7.69-2.21+7.97-9.11=3.35-0.17=7.15-3.07+9.26=3.12+8.41+3.4=6-1.09-3.54+3.29=3.21+3.97+4.18-0.9=9.17-0.49-1.45-0.46=5.75+5.85-6.72+4.59=9.94-3.2-1.09-4.71=8.79-3.45=1.16+6.44-5.4=9.52+0.19-1.84+1.67=8.9+9.05-1.86-9.91=7.59-6.48=7.26+1.47+1.74=9.37+6.96-2.22+6.89=6.02-0.32+3.38+2.17=4.53+0.92+6.06-5.06=4.06-0.94+5.72+3.61=7.51+9.77+9.38-4.04=9.46-4.38-2.89+4.78=8.69+3.45+9.05+8.88=8.53-0.72-0.79-4.63=9.05-0.39-1.77-1.88=6.36-6.08+9.42=3.9+9.25-6.91-0.08=7.41-6.75+1.26=4.84-0.18+1.15=9.85-1.32-0.48-4.03=8.38+9.83+0.12-1.73=9.28+2.92-8.79+8.6=7.59+5.64+2.49-9.22=8.83+7.49-4.19+7.72=8.53+0.95-4.76+1.29=4.69-4.24+3.25=5.28+8.73=0.1+9.3-2.92-0.22=9.51+2.87-4.16-1.57=9.38-3.43-0.14-4.33=5.68+7.74=8.03-3.85-0.8-2.62=7.69-6.26+6.59-5.14=7.08+1.17-1.51+4.19=0.31-0.06+6.8-0.76=4.39+1.29+9.73=6.64-3.34-2.14+3.07=8.85+0.2-6.82+6.47=3.27+1.95+9.13-4.05=9.85-5.9-1.6-1.75=7.42-2.25-4.29=9.74-7.13=8.81+8.52-3.73-4.93=5.36-0.24+6.17-7.45=3.61-0.32-0.39=6.12+3.77-7.99=9.13-3.82-5.2=8.38-0.02-1.06-6.6=6.83+3.81=9.69-4.91=8.03-7.92+6.05-2.1=7.29-0.2+6.43-2.39=4.68+4.43-2.76=6.01+1.47+2.38=4.16+6.93-4.51-0.28=9.66-3.14-6.4=7.6+6.21+3.88-7.98=8.11-6.57-1.25+8=9.04+6.74-5.56-4.94=5.42-1.71-2.37+8.7=7.25+0.5+4.3=6.53+8.22+2.94+1.2=8.59-1.85+3.34-2.63=7.9-7.16+6.6=7.16+6.52+1.91+5.42=4.73-0.09+8.76=8.91+5.43-6.18+3.51=6.63+8.53=4.84+8.58-3.25-6.8=4.7-0.41+4.06+6.8=9.55+2.52=7.85-4.85+6.52+4.58=9.46-8.58+8.72-2.23=1.06+7.79-1.38+9.77=7.58+8.63+4.38+6=8.21+3.81-9.16+2.49=7.96-1.4-1.82+7.57=0.45+9.18-0.4=8.87+8.66-4.67-2.86=6.09-0.09-2.15-3.16=4.14-3.66+1.39=8.33-3.26-1.1-2.31=2.17+6.1-0.54-2.89=5.89-2.16+6.05=3.37-3.09+0.38=9.6-4.82+1.3+1.24=7.52+3.27+8.96-1.79=8.4-5.04+4.92+9.88=5.82-2.11+3.95-1.49=8.7+8.6+9.33+3.51=7.96-0.51-2.48-0.76=4.77-0.08+6.56+2.39=1.88+4.94+3.01=6.11-2.44=2.22+4.46+6.63-9.95=9.42+0.59=8.96-5.65=7.12+2.7=5.66-1.26-0.78=4.57-1.54-0.95=1.73+9.79+2.88-1.97=1.4+4.95+8.15=0.09+2.65+2.02+6.37=5.39+9.16=3.43-1.55+9.53-1.72=6.94-0.69=8.7-0.38+7.28-2.48=9.56-2.92=4.06-3.72+9.63-9.15=5.59-4.5-0.7+5.35=4.11-2.07-0.25=4.94-4.42+4.85-3.59=4.22-3.36=8.6-3.71+8.04=6.32-4.32=9.96+3.32+0.55=5.14-3.05+0.12=1.02+3.44-1.43+6.98=2.06-0.81+2.9=4.11-2.74=7.44+2.64+2.76-2.3=7.07+9.97-0.77-6.35=6.81-0.19+4.53=9.77-1.91=9.5+7.92+9.13+6.71=6.66+1.79+5.42=8.22+8.39+3.78+9.74=6.44-4.02-1.02=9.47-2.63-0.53-3.45=8.16-5.22-1.99=5.14-0.09-4.69+8.27=8.45-3.83+6.17+5.94=9.21+1.52-8.69=1.14-0.65+7.39-6.99=5.77+1.61-2.94=5.85+5.5-7.95+4.77=7.5-5.9+2.34-3.55=8.65+3.91+0.64-1.68=4.98+7.84+1.6+2.92=7.39+7.9+0.65+8.76=5.09-0.46=9.79-1.04-4.13=0.9+5.4=0.55-0.39+2.16-1.5=2.47+4.65=9.88+2.07=6.18+4.15=6.92+8.35-3.85=8.32-3.04-1.01-2.72=5.42-4.91+3.71=4.93+4.29+1.61+6.69=7.89+5.15+7.46+8.34=6.31-5.82+4.85+5.99=4.96+1.35-5.01=5.57-0.28+6.96=7.08-1.66=8.62-0.77-2.11+7.99=5.76-3.13-0.99=8.89-1.97-3.15+2.11=5.15+8.44+8.88=2.82-0.15-1.04+5.13=9.81-6.78+3.75=4.91+1.75-4.1=9.78+0.18=8.51+9.75-9.17=4.17+6.47+1.38=1.26+2.79+6.11=6-4.47=5.02+1.96+2.98=8.91-1.84-3.11-3.52=5.91+6.32-7.3+0.99=1.72+2.13+2.38+7.63=9.58-1.71-2=1.56+4.93-1=2.12+4.11+9.38=9.64-6.97-1.53+3.36=3.31-0.5-1.52=7.31+7.58-8.37=4.92+1.63+1.64+9.6=6.42+9.39+1.13=7.16+7.86-2.84=5.63+1.96-0.05=4.09+7.5+2.5+9.49=5.67+0.93+8.46=5.86+4.57-9.81+9.95=8.33-1.75-2.65-3.77=9.85+8.54+2.77+7.78=7.28+8.21+8.72=1.97+3.95+7.4+5.59=9.25+1.99+4.7-9.9=2.79+9.23-4.16=4.47-2.99+7.72-9.03=3.19+8.55-6.85=9.99+6.15+1.66-8.64=1.28+0.49-0.15+8.14=7.02-2.12+1.38=8.81+2.46-0.13-0.41=2.06-0.41+9.76+8=5.16+0.18=8.03-0.42-4.01-1.67=9.51-0.19-4.7-2.09=8.36+1.62-0.97+0.71=8.11-0.57+3.16-8.36=4.4+1.67+1.48+2.43=3.39-0.1=6.31-1.13+3.17=0.96+0.75+7.74-0.19=3.83+8.06+7.16+4.24=6.9+8.76+6.47=3.33-2.99+8.11=6.43-0.78-0.85+8.2=7.31-7.09=2.09+6.78-1.07=7.52-2.01-3.46=1.35+2.97+0.21-1.24=4.37+7.91+9.89-8.32=8.71+2.22+0.52=4.93+8.92-0.41-2.12=8.6+5.19+8.91-4.33=0.61-0.44+6.09=8.02+4.12+1.95-6.29=6.93+2.03-0.65-5.2=6.25+5.14+5.84-9.05=9.6+1.08+5.58+3.36=8.15+3.54=5.22+2.42+8.63-2.37=7.77-2.86+1.13=6.13-1.35-0.24-4.08=8.72+4.45-3.76-1.63=0.42+5.76-3.96+1.23=7.33+9.92-6.06=9.33+2.67-6.69=0.63+6.66-5.82=9.46+7.44-5.42+9.02=9.52-1.19-3.27-1.38=3.68-0.21=5.39+8.38-4.7-6.83=2.08-1.95+3.52-0.11=5.12-0.56-2.87=7.75+1.31-3.23=7.07-5.12-0.86+3.81=8.07-1.17-3.73=6.61+2.4+0.51=7.89-2.18=5.92+7.47-2.87+7.23=9.99-3.16-1.9-2.11=1.08+4.08-3.18+1.36=6.16+4.35+6.9+4.31=1.96+8.33-4.82-3.05=0.22+5.55+0.75=6.46-4.89+7.74+2.85=7.99-1.02-2.92=5.58-5.45+1.16+8.45=6.09+5.57+2.23+9.95=0.79+9.46+0.74-0.33=6.93+2.24+7.86-9.99=5.77-2.32+2.8+3.52=3.32+9.6+5.45+0.37=6.92-0.87-0.66=1.2+7.6+0.02=9.95-0.08-5.3=9.55+1.5-5.22=2.66+9.9-8.86=5.8-1.19+8.47-8.3=1-0.86+3.36+9.47=3.11+9.28-0.35-2.3=8.52-1.98+6.47-5.98=6.18+8.4-3.6-7.34=7.84-0.76-4.45-0.98=7.85+4.83=6.59-2.54+4.76=0.71-0.1=5.39+1.31=7.11-2.67=5.34+1.36-1.09+6.03=9.44+9.73-0.12+8.56=6.33-1.02+7.93=6.49-2.59+9.24+9.84=8.79-5.39+1.99+8.55=2.77+0.7=5.39-4.67+9.69+1.74=7.1+9.63=6.07+8.82+0.96=9.21+0.68+4.25+9.45=9.34-5.58-2.25-0.88=7.14-3.04+3.53-7=8.53+2.97=6.58+4.54=1.27+8.37-1.93-0.04=5.57-0.06-0.88+6.35=8.39-1.57-5.32+1.89=1.71+9.49+3.2=8.55-2.68-1.38=4.65+3.93-1.83=1.94-0.55=3.65-2.64=9.99-5.91+6.25-7.71=0.3+0.35-0.1+4.13=7.12-4.15-1.48=9.47+2.49+1.63=8.46-7.01+9.96=5.33+9.98+7.65=5.55+4.5-2.4-7.39=9.12-0.04-1.36+7.55=7.32-5.76+5.3=8.96-3.44-3.73=6.55-2.75-0.04+9.59=3.4+8.64-8.73=1.06+8.09-7.52+6.21=2.25-2.04+6.24=5.47+8.66+0.7+7.91=7.89-0.88-1.73+5.23=4.53+2.97=7.43-3.06=6.61-1.52+0.95+0.99=9.91-4.59+8.46+3.42=8.47+9.45-4.83-0.89=4.51-1.06-0.71=7.48-5.51-1.15+7.3=6.87-0.58-3.88+3.51=6.46-4.54-1.64+8.35=8.17-0.32-3.71+3.29=5.25+8.24-6.91-5.5=9.65+1.63+2.93+8.86=4.62+2.2-2.77-1.56=7.16+2.76+2.27=6.07-0.9+7.68-9.09=8.68-2.95=1.27+8.72-1.62-6.37=6.9+8.4+4.57+1.41=3.2+6.87-0.65=9.37+8.28+2.68-7.21=8.44-1.97=7.7-6.8+5.08+3.02=8.79-0.28-1.15=7.2-1.22-4.8-1.03=8.64-4.07+4.3-5.27=5.5+7.43=6.85-0.5=9.47-3.03=8.91-4.13-2.54+8.36=6.53+9.19+2.15-1.36=9.36+7.53-4.9+6.22=5.49+7.95-9.86-1.13=9.04-2.61=9.64-5.2-1.68+1.22=6.54+5.49-1.29+0.68=7.55-3.65+5.8+3.91=5.42-3.06+8.11+4.47=0.03+6.1=4.44-0.77+9.45=3.37-3.06+0.55=6.86-1.09-0.1+4.37=9.56-1.15-3.56-3.67=7.89-4.09-1.63-0.36=4.23+0.1-3.81+1.68=7.19+7.97+5.94=6.52+5.75-4.13=8.66+0.65-1.69+5.42=6.44-5.48+9.93-6.5=8.38+5.58+6.33-9.32=4.39+9.51=0.08+4.15+6.75=8.5-3.67=8.2-4.17-2.38+7.85=9.98-2.02+1.14+1.12=3.46+0.88+1.88=6.19-0.84-0.4-3.13=0.78+0.03+3.09-1.32=8.15-7.14+5.52+2.91=7.63+1.73-4.96-3.15=3.4+4.82-7.28+0.35=7.28-2.22+8.12-5.46=4.58+9.14=0.33+8.68=2.69+4.78+0.35=2.76+5.73-2.52+1.27=9.85-2.46-5.16=7.31-2.09=6.79+0.83-1.2+8.21=8.39-1.19-1.49-0.69=9.88+4.8+8.85=7.35+7.73=8.85-0.54+4.15+3.81=7.84-0.08-4.03-2.96=8.48-3.81-2.45=8.23+9.14-6.82-5.91=6.73-3.32+8.6+0.68=9.73+8.27-6.89+2.44=9.11-4.55+2.55+3.03=8.15-4.44-0.17+5.72=4.9+0.4+3.84+2.87=2.53+9.45-3.27=2.5+4.9-5.74=5.41-2.27+5.35+9.38=7.39-3.93+8.52-4.33=8.78+2.85=7.94-2.7-4.15=7.86+8.52-9.92-5.78=9.2-5.84=4.16+7.72+5.06-7.81=2.14+4.19+9.8+2.94=5.4+4.44+6.57-2.79=9.54-1.42-1.64-0.48=6.94-2.95-2.67-0.28=9.86-0.21-6.62+2.63=9.51-5.06+6.83-5.15=8.47-7.96+9.14=9.07-5.63+5.22=4.89-2.21-0.63-1.77=4.96+1.89+0.24-6.72=4.67-2.93-1.13=7.52+4.42-2.46=1.87+4.65+3.15+0.15=6+5.49+0.06-5.55=參考答案8.38-0.37+9.35=17.364.63-1.49-0.23=2.917.81-2.7-1.47-2.98=0.663.76-0.34+0.69=4.115.64+5.59+2.4+8.16=21.795.31-4.21+3.51-2.22=2.393.68-2.37+9.82=11.137.23-5.19+7.41-7.76=1.697.86-0.46-5.13+9.08=11.356.4-0.42+5.35=11.335.18+6.76-4.51+5.43=12.862.67+9.18-1.14=10.715.12-1.82+9.19+5.55=18.045.94-3.13+7.44=10.252.92+6.59+4.19-0.1=13.68.2-5.93+2.28=4.553.54+1.49+7.43-0.23=12.236.48+9.26-3.54=12.27.89-1.17+9.72-2.26=14.187.03+1.27-8.1+3.66=3.864.94-2.02-1.51=1.414.2+9.93-0.39+8.51=22.251.86+0.73+9.02+5.42=17.034.31+8.85+4.89-2.71=15.348.84-5.99+1.26+0.97=5.084.53+6.64+3.91+7.79=22.873.72-3.47+1.66+2.47=4.388.32-1.63+5.4-7.62=4.472.65+1.06+4.41=8.129.98-6.76-1.87=1.352.36+8.67+8.41+9.58=29.028.35+7.3-9.87-2=3.787.31-1.74-3.12+5.77=8.229.82-8.85+6.25+7.97=15.197.01+6.62=13.639.32+6.39=15.719.67-0.6-6.79-1.38=0.90.94+5.86=6.89.81-9.06+2.18+8.75=11.683.31-1.64-1.34=0.336.17-0.02-2.5-3.32=0.333.25-0.45+8.67+0.37=11.847.85+5.5-4.29+7.35=16.416.62-5.13+7.18-8.25=0.427.99+2.59+0.28=10.863.99+0.13=4.126.92+2.02-2.28-5.93=0.739.52-8.92+0.7+5.78=7.088.96-6.7+7.06-0.48=8.849.2+7.73=16.939.88-0.93-6.23=2.727.57+9.29+4.41-4.75=16.528.89+7.77+6.51-5.06=18.115.49+7.08-1.5-0.14=10.934.29+7.07-0.06-0.31=10.994.46+6.64-0.76-8.8=1.548.77+6.27-2.28-9.49=3.277.01-0.74+8.69=14.966.43-5.75+2.5+0.21=3.393.77-2.61+1.92=3.080.81+6.58-1.02=6.374.5+3.13+1.51=9.143.05+3.07-5.31=0.815.48+2.64-5.05+6.75=9.827.6-0.5-2.77+1.14=5.477.61-3.38+6.3+6.79=17.325.44-3.28+9.85+0.64=12.653.04+8.54+1.22-5.47=7.339.97-3.79-2.67+4.54=8.054.6+9-5.18-0.93=7.499.76-8.45+2.31=3.627.64+4.31-6.81+9.3=14.448.71-6.56-1.33-0.03=0.796.85-3.94-1.16-1.33=0.428.38-6.49+4.53=6.428.35+5.06-2.45+8.94=19.98.61+6.74-1.04-0.87=13.441.71+0.87+4.7=7.286.04-3.66+3.64=6.024.91-4.29+3.59=4.216.66-1.13+9.38=14.919.65-0.29-2.55=6.818.98+4.27-2.95-1.41=8.894.49-0.47-2.44=1.585.42-1+1.28=5.76.11-3.34=2.774.52+7.9-4.63-7.19=0.68.78-1.53+9.51=16.766.48+1.25=7.730.96+2.84-2.69+7.02=8.132.44+5.79=8.234.42+4.67-8.36+1.02=1.759.18-4.98-0.17-1.36=2.673.09-1.65=1.448.12-2.82-4.68+6.43=7.050.19+7.27+4.87-2.7=9.639.79-5.46+9.59-9.93=3.996.12-0.38=5.741.64+6.07-6.06=1.654.32-3.78=0.548.48-3.68-4.66+8.76=8.99.64-4.46-0.21=4.971.33+3.14=4.478.27+0.38-0.09=8.566.19+7.7=13.895.65+2.3=7.954.19-3.96+9.55+4.3=14.081.42+4.18+1.53-1.46=5.679.54-8.05+8.22+5.46=15.170.6+6.11+7.16=13.870.85+2.95=3.86.76-1.3-4.47=0.998.9-2.43-0.25-1.8=4.429.44+5.44+4.46+8.39=27.739.32-7.82+3.84+6.54=11.886.31-0.32+2.65=8.648.23-0.2-4.11-1.52=2.45.03-3.95+4.27=5.354.31+5.09-0.31-1.94=7.159.05-0.74+3.91+8.18=20.48.37+7.36-4.78-8.63=2.325.53+0.61+3.62-7.51=2.256.66-2.65+9.59-8.15=5.458.65+9.84-5.84-5.04=7.612.49-0.46=2.039.91-7.41-0.42+4.64=6.721.87-1.65=0.224.71-1.41+3.54-5.84=11.19-0.08+9.46-7.74=2.836.49-0.96+5.45-5.39=5.596.94+5.69+6.43+7.83=26.894.97-0.43-2.3+1.57=3.815.06+1.79+3.64-7.4=3.099.7+8.14-5.28-5.36=7.26.34-0.81-4.74+1.44=2.232.74+0.51-0.31=2.942.61-2.38=0.234.62+9.82-3.62-1.17=9.657.87-2.43+0.59-0.35=5.689.9+8.21-2.17=15.944.19-3.05+7.88+9.38=18.49.93+6.49+6.28-6.93=15.777.88-4.42-2.15+2.47=3.787.05+6.73-2.72=11.068.93-2.93-2.28=3.728.98+2.57=11.556.43+9.7=16.138.98-3.09-0.43-1.49=3.977.39-1-1.38-1.7=3.312.25+7.17-4.31-4.11=17.48-6.1=1.384.38+2.98=7.366.17-2.33-0.82-2.83=0.193.94+7.54+6.43+9.07=26.989.87-0.2+3.36+6.22=19.253.75-0.75-0.17+6.76=9.594.54+2.38+3.41+8.27=18.67.74-0.27-2.21+6.92=12.180.84+6.7-1.75+2.87=8.662.63+0.65+3.97+8.46=15.719.89+1.18+1.14+6.26=18.479.7-1.5=8.20.56+0.25=0.817.48+6.62-2.93-6.69=4.483.08-2.55=0.532.7+6.02+4.87=13.599.55-7.24+8.43-7.36=3.385.99+4.7=10.698.75-0.48=8.278.42-0.67=7.757.44-6.35+3.08+9.11=13.289.98-0.33-2.96-5.52=1.177.47-0.05+4.12-3.82=7.726.7-5.62+7.01-5.83=2.264.07-0.49-3.21+8.56=8.939.27+1.65-9.53+4.15=5.542.71+3.1+3.84+6.43=16.083.42-0.69-2.08+2.63=3.285.81+7.45+4.48+3.89=21.638.1-1.17+2.6-0.18=9.353.95+9.19+0.28+6.28=19.77.89-2.11-0.54=5.249.6-6.34+6.29+8.81=18.367.87-2.79-3.35=1.734.55+7.39+2.43-7.56=6.813.51+9.86=13.373.96+0.46+2.36+1.56=8.347.29+7.05+6.27=20.619.04-1.72-3.49-2.05=1.784.9-1.25+3.86-5.96=1.556.67+7.02+7.22=20.919.15+9.39=18.547.65+3.86-9.26=2.258.34-0.5+7.28-7.47=7.658.01-2.41+9.43=15.038.42-2.55+4.04+3.33=13.246.92-3.24-0.02-2.8=0.869.6-8.26=1.340.68+6.55+9.29-8.75=7.775.89+2.72-8.32+4.56=4.850.21+0.66+7.01=7.883.95+0.2-1.58=2.573.21+9.07-3.07+1.44=10.651.25+4.18+0.18=5.616.51-0.08-0.23=6.27.81+1.64+6.71+2.18=18.342.53+7.47=106.55+4.58-6.38-2.57=2.182.24+0.03+5.1-2=5.377.53+0.65-1.53+7.61=14.268.44+0.33+0.78=9.552.55-0.41=2.144.66+7.68-3.06=9.285.01+4.66+5.7=15.371.74+6.77+3.25=11.767.06-6.21=0.854.38+9.82+0.25=14.459.83-1.49-1.12-4.2=3.020.24+8.23=8.470.53+5.1+8.98-8.59=6.027.79-0.41-3.4-0.31=3.676.93-2.47-0.92=3.548.68-6.3+8.99+1.13=12.53.7+9.26+0.13-6.4=6.699.38+5.21-1.6=12.995.16-1.16+3.41+1.22=8.632.68+8.55+0.69+2.09=14.014.34+5.94-2.13-5.56=2.591.5+7.74-3.72=5.527.47-1.39-1.72+0.54=4.98.91-6.36+4.25-2.23=4.577.92+2.03+5.75=15.75.08-0.23-1.56-1.17=2.125.86+7.86+9.56-2.08=21.27.27+3.81-4.77-4.79=1.529.24-5.86+0.7-0.6=3.486.19-4.94+7.75-6.23=2.773.21-0.22+1.56+2.36=6.918.94-3.26-1.14+7.09=11.636.93-4.99+1.24=3.184.6+9.59-9.7=4.498.28+0.2-1.42=7.061.66-0.02-0.88=0.769.9-3.28-1.3+9.06=14.388.89-3.73-1.42=3.749.6+1.46+5.73=16.796.47-5.59-0.73+0.19=0.349.41+8.2-2.01=15.68.37-3.21-0.53=4.633.25+9.13+7.52=19.92.68+2.33+0.76=5.773.7+9.8-6.09=7.419.81-4.95-0.82=4.049.83-1.23-5.38-0.68=2.549.57+8.5-7.54+9.31=19.844.28+0.53-3.96=0.855.92+6.4-3.4+8.6=17.524.35+6.95-6.12+7.83=13.013.33+4.53=7.869.72-1.12-0.86=7.745.89+7.42-4.44-1.36=7.515.15+7.68+2.36+1.44=16.637.07-6.85+8.96-4.14=5.049.8-8.5-0.31=0.997.68-2.96+1.52=6.243.32+2.41-0.37=5.362.85+2.84=5.698.07-2.54-5.03=0.55.39-3.05+6.53-5.75=3.120.03+6.84+8.7-4.7=10.876.67+1.2+2.23-4.9=5.28.63+8.01-4.56-1.9=10.189.84-2.82+5.36+8.54=20.924.31-1.17=3.148.32-1.33=6.999.13-4.48+4.61-5.89=3.379.45-1.45=81.03+6.17+1.45+6.15=14.89.97-1.21-5.55-2.17=1.043.03+0.02+3.91+8.89=15.857.6-6.05+1.12+0.37=3.049.43+3.51+6.22=19.169.47-1.43-0.73=7.319.4-7.83+9.57-7.08=4.063.12+5.66+4.98-8.21=5.558.95-3.34-3.77=1.847.92-1.89-4.94+3.97=5.066.34-5.5+3.83+8.13=12.88.96-1.35=7.614.25-1.38-1.66=1.217.16+7.7+8.34-2.09=21.119.83-3.9-2.96+8.28=11.258.14+4.07+6.45=18.666.11-4.66-0.64-0.45=0.364.6+7.83-0.49-1.76=10.184.92+4.06+6.22-6.52=8.680.87+4.85-4.88+1.47=2.319.19+8.49+3.5+5.75=26.938.96-4.61-4.01=0.345.29+8.93-7.69=6.532.02-0.43+3.69=5.284.87+9.01-9.07-2.38=2.437.68-4.47-1.44+7.14=8.915.1+8.91+3.43+0.08=17.527.19-2.78-2.8+3.73=5.347.24-5.64=1.68.65+2.81+1.6+8.69=21.759.91+0.47-5.62=4.764.81+9.34=14.156.01-5.57+3.88=4.321.21+6.12-5.1=2.234.18+3.72-7.13+2.62=3.391.53+4.31+6.93+1.96=14.733.01-2.51=0.58.19-2.97-1.2-1.73=2.299.3+8.07-3.63-6.47=7.278.31-1.58-2.65+2.41=6.493+7.38-8.36+1.48=3.54.78-1.21-1.57+6.8=8.82.47+5.37+9.25=17.093.34+2.03+6.54=11.918.59-3.94+3.15+8.87=16.678.75+2.96+2.75+2.32=16.784.53+1.51+9.04-4.4=10.685.85-4.66-0.18=1.014.21-0.68+0.91=4.441.41+7.66=9.079.7-0.98-1.02-4.52=3.186.04+0.1-4.25=1.894.58+0.1-1.81+4.93=7.84.51-3.26-1.04+0.75=0.960.18+2.41=2.597.69-2.21+7.97-9.11=4.343.35-0.17=3.187.15-3.07+9.26=13.343.12+8.41+3.4=14.936-1.09-3.54+3.29=4.663.21+3.97+4.18-0.9=10.469.17-0.49-1.45-0.46=6.775.75+5.85-6.72+4.59=9.479.94-3.2-1.09-4.71=0.948.79-3.45=5.341.16+6.44-5.4=2.29.52+0.19-1.84+1.67=9.548.9+9.05-1.86-9.91=6.187.59-6.48=1.117.26+1.47+1.74=10.479.37+6.96-2.22+6.89=216.02-0.32+3.38+2.17=11.254.53+0.92+6.06-5.06=6.454.06-0.94+5.72+3.61=12.457.51+9.77+9.38-4.04=22.629.46-4.38-2.89+4.78=6.978.69+3.45+9.05+8.88=30.078.53-0.72-0.79-4.63=2.399.05-0.39-1.77-1.88=5.016.36-6.08+9.42=9.73.9+9.25-6.91-0.08=6.167.41-6.75+1.26=1.924.84-0.18+1.15=5.819.85-1.32-0.48-4.03=4.028.38+9.83+0.12-1.73=16.69.28+2.92-8.79+8.6=12.017.59+5.64+2.49-9.22=6.58.83+7.49-4.19+7.72=19.858.53+0.95-4.76+1.29=6.014.69-4.24+3.25=3.75.28+8.73=14.010.1+9.3-2.92-0.22=6.269.51+2.87-4.16-1.57=6.659.38-3.43-0.14-4.33=1.485.68+7.74=13.428.03-3.85-0.8-2.62=0.767.69-6.26+6.59-5.14=2.887.08+1.17-1.51+4.19=10.930.31-0.06+6.8-0.76=6.294.39+1.29+9.73=15.416.64-3.34-2.14+3.07=4.238.85+0.2-6.82+6.47=8.73.27+1.95+9.13-4.05=10.39.85-5.9-1.6-1.75=0.67.42-2.25-4.29=0.889.74-7.13=2.618.81+8.52-3.73-4.93=8.675.36-0.24+6.17-7.45=3.843.61-0.32-0.39=2.96.12+3.77-7.99=1.99.13-3.82-5.2=0.118.38-0.02-1.06-6.6=0.76.83+3.81=10.649.69-4.91=4.788.03-7.92+6.05-2.1=4.067.29-0.2+6.43-2.39=11.134.68+4.43-2.76=6.356.01+1.47+2.38=9.864.16+6.93-4.51-0.28=6.39.66-3.14-6.4=0.127.6+6.21+3.88-7.98=9.718.11-6.57-1.25+8=8.299.04+6.74-5.56-4.94=5.285.42-1.71-2.37+8.7=10.047.25+0.5+4.3=12.056.53+8.22+2.94+1.2=18.898.59-1.85+3.34-2.63=7.457.9-7.16+6.6=7.347.16+6.52+1.91+5.42=21.014.73-0.09+8.76=13.48.91+5.43-6.18+3.51=11.676.63+8.53=15.164.84+8.58-3.25-6.8=3.374.7-0.41+4.06+6.8=15.159.55+2.52=12.077.85-4.85+6.52+4.58=14.19.46-8.58+8.72-2.23=7.371.06+7.79-1.38+9.77=17.247.58+8.63+4.38+6=26.598.21+3.81-9.16+2.49=5.357.96-1.4-1.82+7.57=12.310.45+9.18-0.4=9.238.87+8.66-4.67-2.86=106.09-0.09-2.15-3.16=0.694.14-3.66+1.39=1.878.33-3.26-1.1-2.31=1.662.17+6.1-0.54-2.89=4.845.89-2.16+6.05=9.783.37-3.09+0.38=0.669.6-4.82+1.3+1.24=7.327.52+3.27+8.96-1.79=17.968.4-5.04+4.92+9.88=18.165.82-2.11+3.95-1.49=6.178.7+8.6+9.33+3.51=30.147.96-0.51-2.48-0.76=4.214.77-0.08+6.56+2.39=13.641.88+4.94+3.01=9.836.11-2.44=3.672.22+4.46+6.63-9.95=3.369.42+0.59=10.018.96-5.65=3.317.12+2.7=9.825.66-1.26-0.78=3.624.57-1.54-0.95=2.081.73+9.79+2.88-1.97=12.431.4+4.95+8.15=14.50.09+2.65+2.02+6.37=11.135.39+9.16=14.553.43-1.55+9.53-1.72=9.696.94-0.69=6.258.7-0.38+7.28-2.48=13.129.56-2.92=6.644.06-3.72+9.63-9.15=0.825.59-4.5-0.7+5.35=5.744.11-2.07-0.25=1.794.94-4.42+4.85-3.59=1.784.22-3.36=0.868.6-3.71+8.04=12.936.32-4.32=29.96+3.32+0.55=13.835.14-3.05+0.12=2.211.02+3.44-1.43+6.98=10.012.06-0.81+2.9=4.154.11-2.74=1.377.44+2.64+2.76-2.3=10.547.07+9.97-0.77-6.35=9.926.81-0.19+4.53=11.159.77-1.91=7.869.5+7.92+9.13+6.71=33.266.66+1.79+5.42=13.878.22+8.39+3.78+9.74=30.136.44-4.02-1.02=1.49.47-2.63-0.53-3.45=2.868.16-5.22-1.99=0.955.14-0.09-4.69+8.27=8.638.45-3.83+6.17+5.94=16.739.21+1.52-8.69=2.041.14-0.65+7.39-6.99=0.895.77+1.61-2.94=4.445.85+5.5-7.95+4.77=8.177.5-5.9+2.34-3.55=0.398.65+3.91+0.64-1.68=11.524.98+7.84+1.6+2.92=17.347.39+7.9+0.65+8.76=24.75.09-0.46=4.639.79-1.04-4.13=4.620.9+5.4=6.30.55-0.39+2.16-1.5=0.822.47+4.65=7.129.88+2.07=11.956.18+4.15=10.336.92+8.35-3.85=11.428.32-3.04-1.01-2.72=1.555.42-4.91+3.71=4.224.93+4.29+1.61+6.69=17.527.89+5.15+7.46+8.34=28.846.31-5.82+4.85+5.99=11.334.96+1.35-5.01=1.35.57-0.28+6.96=12.257.08-1.66=5.428.62-0.77-2.11+7.99=13.735.76-3.13-0.99=1.648.89-1.97-3.15+2.11=5.885.15+8.44+8.88=22.472.82-0.15-1.04+5.13=6.769.81-6.78+3.75=6.784.91+1.75-4.1=2.569.78+0.18=9.968.51+9.75-9.17=9.094.17+6.47+1.38=12.021.26+2.79+6.11=10.166-4.47=1.535.02+1.96+2.98=9.968.91-1.84-3.11-3.52=0.445.91+6.32-7.3+0.99=5.921.72+2.13+2.38+7.63=13.869.58-1.71-2=5.871.56+4.93-1=5.492.12+4.11+9.38=15.619.64-6.97-1.53+3.36=4.53.31-0.5-1.52=1.297.31+7.58-8.37=6.524.92+1.63+1.64+9.6=17.796.42+9.39+1.13=16.947.16+7.86-2.84=12.185.63+1.96-0.05=7.544.09+7.5+2.5+9.49=23.585.67+0.93+8.46=15.065.86+4.57-9.81+9.95=10.578.33-1.75-2.65-3.77=0.169.85+8.54+2.77+7.78=28.947.28+8.21+8.72=24.211.97+3.95+7.4+5.59=18.919.25+1.99+4.7-9.9=6.042.79+9.23-4.16=7.864.47-2.99+7.72-9.03=0.173.19+8.55-6.85=4.899.99+6.15+1.66-8.64=9.161.28+0.49-0.15+8.14=9.767.02-2.12+1.38=6.288.81+2.46-0.13-0.41=10.732.06-0.41+9.76+8=19.415.16+0.18=5.348.03-0.42-4.01-1.67=1.939.51-0.19-4.7-2.09=2.538.36+1.62-0.97+0.71=9.728.11-0.57+3.16-8.36=2.344.4+1.67+1.48+2.43=9.983.39-0.1=3.296.31-1.13+3.17=8.350.96+0.75+7.74-0.19=9.263.83+8.06+7.16+4.24=23.296.9+8.76+6.47=22.133.33-2.99+8.11=8.456.43-0.78-0.85+8.2=137.31-7.09=0.222.09+6.78-1.07=7.87.52-2.01-3.46=2.051.35+2.97+0.21-1.24=3.294.37+7.91+9.89-8.32=13.858.71+2.22+0.52=11.454.93+8.92-0.41-2.12=11.328.6+5.19+8.91-4.33=18.370.61-0.44+6.09=6.268.02+4.12+1.95-6.29=7.86.93+2.03-0.65-5.2=3.116.25+5.14+5.84-9.05=8.189.6+1.08+5.58+3.36=19.628.15+3.54=11.695.22+2.42+8.63-2.37=13.97.77-2.86+1.13=6.046.13-1.35-0.24-4.08=0.468.72+4.45-3.76-1.63=7.780.42+5.76-3.96+1.23=3.457.33+9.92-6.06=11.199.33+2.67-6.69=5.310.63+6.66-5.82=1.479.46+7.44-5.42+9.02=20.59.52-1.19-3.27-1.38=3.683.68-0.21=3.475.39+8.38-4.7-6.83=2.242.08-1.95+3.52-0.11=3.545.12-0.56-2.87=1.697.75+1.31-3.23=5.837.07-5.12-0.86+3.81=4.98.07-1.17-3.73=3.176.61+2.4+0.51=9.527.89-2.18=5.715.92+7.47-2.87+7.23=17.759.99-3.16-1.9-2.11=2.821.08+4.08-3.18+1.36=3.346.16+4.35+6.9+4.31=21.721.96+8.33-4.82-3.05=2.420.22+5.55+0.75=6.526.46-4.89+7.74+2.85=12.167.99-1.02-2.92=4.055.58-5.45+1.16+8.45=9.746.09+5.57+2.23+9.95=23.840.79+9.46+0.74-0.33=10.666.93+2.24+7.86-9.99=7.045.77-2.32+2.8+3.52=9.773.32+9.6+5.45+0.37=18.746.92-0.87-0.66=5.391.2+7.6+0.02=8.829.95-0.08-5.3=4.579.55+1.5-5.22=5.832.66+9.9-8.86=3.75.8-1.19+8.47-8.3=4.781-0.86+3.36+9.47=12.973.11+9.28-0.35-2.3=9.748.52-1.98+6.47-5.98=7.036.18+8.4-3.6-7.34=3.647.84-0.76-4.45-0.98=1.657.85+4.83=12.686.59-2.54+4.76=8.810.71-0.1=0.615.39+1.31=6.77.11-2.67=4.445.34+1.36-1.09+6.03=11.649.44+9.73-0.12+8.56=27.616.33-1.02+7.93=13.246.49-2.59+9.24+9.84=22.988.79-5.39+1.9