四年級數(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9.49-3.88+0.84+2.71=7.72-0.95-0.87+6.8=8.47-4.81+5.43-1.35=0.33+5.79+1.37+0.94=8.8-1.34-4.71-2.26=8.8+3.4-5.96-3.83=3.22-1.92+0.07=8.31+4.46-4.71=7.82-6.07-0.71=5.76-5.1+5.39=9.95-6.55-1.86=2.42+6.06-5.33=4.95+9.64-9.04-3.49=3.94+6.75-4.93-1.48=5.31+9.07+4.33=5.23+8.01+8.63-5.41=9.41-1.01-0.25-5.16=5.59+8.41=1.24+5.47+6.43+7.83=3.45+4.43+6.43-9.84=0.66+5.27-1.66=3.56+8.65-4.24+3.48=9.79-1.91-0.62-0.02=5.65+5.26=5.1-1.87-1.03=8.98-0.31-1.74-2.49=8.2+0.94-3.14+8.63=6.07+4.07+3.75-4.13=5.46-1.54+1.28-3=5.31+4.69-8.09-0.04=7.49+3.75-1.78-1.31=8.24-0.52+3.58=5.32-2.85+1.66+4.17=8.91-0.9-3.61+3.64=6.61-5.45-0.24=8.89-4.6+8.19=5.56-0.69+0.02+6.56=9.32-2.53=0.28+1.67+8.87=8.84-3.62+3.9=6.49+2.04+9.96-7.33=7.37-2.35+0.48+7.6=9.51-0.44-0.54+4.26=3.86-2.16-0.42=6.6-0.34+5.52+8.6=9.05+5.13-2.01+2.33=9.82-3.02+8.48=2.49-1.35-0.98=1.66+4.08+4.93=8.41-3.13-1.49=8.6+0.3+9.71-6.65=2.22+3.39+6.14=4.73-1.28+0.11=8.89-3+8.59-6.62=9.58+2.58+9.11+0.87=1.83+8.05=8.71-3.65-3.13+7=4.9+8.36+5.41+8.93=8.82+0.72+6.99=8.17-3.49+2.31=3.25+9.74-4.72-0.26=9.7-8.14+0.6+3.39=2.97+4.47-2.55=6.69-0.83+9.09-6.49=3.81+1.31-0.54+4.78=7.45-5.66+5.05=3.59+8.59+7.94+0.18=2.58+8.16-2.97+7.5=8.11+8.64-2.91-2.03=5.15+1.03-1.39-4.6=4.96+1.56=6.72-0.61+7.02-7.05=8.14-2.65+8.86=6.85-3.99-2.46=9.93-8.5+9.17-0.41=8.94-7.18-0.22=1.77+5.14+0.68=8.2+2.27-0.51-7.51=3.97+7.69-4.76+5.69=8.22-0.93-1.71+5.9=8.86+9.83+3.63-4.8=3.03-0.37+7.95=7.93-4.34-3.3+2.82=2.36+1.12+1.99+2.56=5.16+5.57-6.08+9.93=8.15+6.61-6.08=4.8+6.23=6.55-0.58-1.97+1.2=8.34+4.49+2.32+0.17=6.59+9.76+0.69-0.17=9.06+0.87-0.73-1.19=0.17+7.22=7.36+5.77+9.4=5.9+1.16=1.53+2.68-1.98=7.16+8.11-2.36+0.82=9.86+2.4-8.78+7.6=3.05+7.75+9.64-3.68=6.17+1.32-5.05+9.53=3.76+1.5+6.79+8.14=7.31-2.24-3.48-0.76=3.05-0.32=0.71+3.83=7.47+1.69-4.93=7.2-2.21+2.36=1.94-0.7+1.49=3.18+3.46+3.62+3.84=6.08+7.12+5.88-9.65=9.62-1.66+6.38=6.13+8.6-1.78-2.28=5.77-0.29+6.86-3.31=9.87-1.39-7.3+4.94=8.24+5.27+2.34=5+4.49-4.86+8.02=5.68-2.69-0.05-1.6=4.24+3.92+2.97=0.89+2.43+2+2.57=5.52-3.76+0.53=8.23-1.76-3.35+7.32=9.62+1.26+0.04=6.62-2.7+5.16=2.24+9.43+5.06-3.58=3.84+8.32-4.49+2.61=9.99-9.35-0.3+6.5=8.64-2.29+6.31=7.57-3.4+6.13-9.85=8.87-1.43-2.79=5.53-0.87+2.66-3.65=8.38-0.96+9+6.12=8.04-1.64=2.53+9.18+6.98-6.9=1.36+0.68=6.01-3.1-2.79=2.31+4.66+7.56-1.86=5.7+2.49=5.54+1.27+1.65-6.65=9.98-2.69=3.03-0.67-1.26+6.29=6.17-5.23+8.41-7.25=5.75+7.46+6.51-6.2=9.41-1.13-2.9=6.58-0.38+8.24+7.71=4.33+1.68-2.89=7.7-4.61-0.39+5.31=5.17+1.34-4.27=8.68-1-5.48-0.93=9.16-6.35=8.83-1.28+5.92+7.61=4.59-2.45+9.3+0.73=1.97-0.79+6.39=8.3-7.53+2.36=7.04-0.84-4.74+6.86=6.3-2.06+0.42+7.45=4.5-0.66-3.41=4.34-1.62+7.38+9.83=8.69-1.03-7.15-0.11=3.84+9.42+4.98=9.55+3.98-0.05-6.09=3.95+5.81+4.82-5.32=8.37+4.64=4.95+7.41-3.29=2.39+2.73+7.39=1.76-0.8+9.25-6.8=8.92+2.97+4.96-0.72=7.02-0.05-1.67+0.22=7.79-2.53-4.99+6.23=8.49-7.58=2.98+8.83-0.46-1.44=3.39+5.63+0.09-5.78=8.41-5.37+7.27-6.56=9.85+8.12-2.22+0.14=2.44+9.68-6.54=2.63+8.95-8.12+8.8=6.08+8.71+2.28=7.27-6.63+3.29+0.32=8.37+7.01+4.02=8.51+3.9+0.48-8.25=1.03+5.64-6.2+5.42=2.93+6.48+2.11+1.84=6.18-4.83+7.35-7.75=3.71+9.93+4.48=2.6+3.43+9.16+3.6=0.53+2.08=3-1.61+8.6-4.71=5.57+8.24+0.22=9.72-0.89-4.52-1.42=2.07-1.58+9.62=2.87-1.44+2.14+0.16=7.33+5.41-6.08-3.32=6.07+9.04+1.86=7.81-3.27-3.66+0.63=2.81+2.17+6.42+3.69=9.34-2.24+0.73=5.71-4.74+9.09-2.13=7.72+2.8-2.36=6.67-0.72+6.06+0.56=5.81+7.47-7.51-1.59=2.41+2.67+8.47=5.59+4.91+1.25=2.03+8.41+7.99+6.01=9.32-7+7.62-4.53=8.68+0.48=6.38+3.28-9.2+8.94=3.9-0.38-1.77+5.91=8.6+8.97-7.17+8.95=8.48-3.81+3.46-0.82=1.6+3.8-1.85=7.3-6.02+7.32-7.44=9.59+8.23+6.69+2.22=7.96-5.59=6.59+8.81+2.97+7.03=7.65-3.05+3.2-2.56=3.63+5.83-6.24=7.96-6.11+5.41-3.42=6.94+6.37-1.18-1.93=6.14-0.39-4.97=9.41-4.81-0.1-3.51=3.3+6.61+8.23+9.05=9.04-6.23+6.4+4.91=8.95-4.36+2.4=9.67-6.52+1.3=6.95+5.82-3.34=9.99-0.36-3.04-6.36=8.74+5.52-9.07=5.34-1.09=5.11+4.12-1.62-1.03=3.77-1.45=3.37+2.29-3.67-0.6=8.89-1.89-1.03-0.02=4.68-3.91+3.17-0.41=6.9+0.19+1.61+6.94=0.11+2.22+6.14+5.03=1.65+8.41-2.46+0.3=8.68-2.38-3.32=1.28+8.71=5.54+5.43=7.11+2.65-5.34=8.53+2.15+4.63=2.67+6.33+3.93-7=7.31-5.49-1.43=8.76+7.79-8.29=8.22+5.5-7.78=0.5+5.55-1.66=9.94-9.65=5.96+9+0.47+8.68=7.39+4.4+8.2=5.53+5.91-1.66+2.4=2.12-0.81+5.24+0.82=2.23+7.27-8.95+3.16=7.73-4.35-0.32=4.29+7.57+0.62=4.4-2.92+7.82-3.8=5.85+3.76=0.31+8.6-0.68=9.45-3.61-1.33=7.54+7.12-5.87=2.55+8.94+4.25-4.43=8.89+3.93-1.09-1.64=8.54-2.05-2.51=8.43-3.37-2.61-1.84=8.52-2.86-5.13=6.6+6.03-7.42+5.06=7.48-2.29-0.13=9.74-1.5-5.38-1.85=5.31+5.09-4.05+1.37=8.39-2.8-4.68=9.36-5.7+9.11-2.14=5.82-0.69+9.04-8.57=4.53+5.91=8.37-0.16-1.23-1.08=5.41+8.43+8.33+5.86=7.1-1.89=4.96+9.71-0.95-5.51=3.87+2.22+7.03=6.06-3.41=9.57+8.97=8+3.05-7.47-3.41=2.46+2.28+6.8=5.32-1.9-0.52+0.88=3.99+5.53-1.42+4.64=5.81+8.36+4.43=5.91-3.76+6.71+7.24=2.46-2.27+1.09=8.19-4.14+6.09-9.9=7.84-1.13+4.26-1.49=4.01+2.32-2.1+4.49=4.76+2.59-1.1-4.25=3.84+5.86+7.13-1.28=2.53+3.74=9.51-3.97+6+4.86=2.09+6.62-6.77+7.87=8.31-1.05-0.15+5.17=2.56+9.57+1-3.1=7.46-2.33-1.37-2.95=5.16+2.45+6.48-9.83=0.83+1.95=7.84-1.4+8.41=7.48-3.99=8.49-5.9-1.03=5.64+1.78+2.07=2.44-0.02=8.89+1.53+2.02+0.02=0.91+3.38-0.99-2.61=1.78+5.55-5.85+1.16=3.7+9.88+9.96-7.32=4.49+9.73=6.39+6.47-3.08=9.91+5.13+7.6-1.27=7.74-2.49-2.32=8.75+8.61+7.11=8.75-2.58-1.87+6.93=8.55+0.66-2.09+0.73=3.98-1.54+3.09+8.36=6.92-0.04-3.9+0.14=5.89+3.41+4.84-1.67=0.02+1.99+3.68+6.87=8.36-0.6-4.38=7.81-4.52+1.98+3.28=2.78-1.46+6.41+9.98=2.5+8.12=3.71+9.74-5.14=4.85+5.28+8.61-7.71=7.45+3.4-3.67+4.24=8.28-0.56-1.87+9.22=2.15+0.39=9.47+5.27-1.73+5.63=8.37-0.17-5.33+3.46=7.44-2.29=7.06-5.53+5.14-2.11=1.03+8.55-2.33=5.77-2.07+6.16+3.97=5.07+8.23+2.04+7.14=7.91-3.74+1.51=7.97-6.89+0.5+1.9=9.5-4.74=1.76+5.97=8.98+5.82-5.51+5.13=2.66+4+5.78=8.59-1.06-5.8-1.3=8.33-2.6=9.14-1.15+5.8-2.22=3.8+2.31-4.87=5.84+0.47-2.03+7.51=9.2+4.17-0.14-6.48=6.08+1.95=4.41-4+4.17-1.42=6.76-1.01-0.39-2.22=8.57+6.1-1.07-1.87=9.07-6.84-0.58+2.05=1.3+0.39+4.17+9.87=6.75+7.75-5.64-3.62=3.09+0.57+6.79-5.77=9.13-3.89-3.41-0.56=8.24-4.9+1.61=8.6-1.81+7.27-9.48=3.85+0.11+8.24-6.25=8.44+5.41+2.55=8.3+2.02+2.01-0.32=8.86+5.35+2.97=4.91+1.02+0.39=6.5-5.67=9.62+9.83-2.38+9.95=2.24+2.02+1.34+0.4=4.64-1.82=7.98-2.66-1.21-1.41=9.14-2.09-4.63-0.33=8.54-6.03+4.4-3.01=9.34+5.39-6.93=4.63+9.94-3.4=8.3-1.78-0.35-0.73=9.66+4.05-8.77-2.95=2.69+5.67-4.3-2.27=8.82-0.37-7.1-1.19=4.94+7.6-0.74-7.71=3.11+7.94=9.09-6.48-1.7+2.96=3.53-1.96=5.02-0.58-0.92+3.88=6.99-3.59-0.42-1.12=1.92+1.78-0.61=3.4-2.7+9.88+5.62=3.17+6.99+3.58-0.87=4.09+5.89+3.34-8.78=9.14-5.72-1.19-0.92=8.63+2.16+9.33=9.47-4.03-2.1-1.56=2.65-1.74+5.6-4.64=6.73-0.62+8.82=3.5-2.33+4.22=9.25+1.15+4.01-1.93=5.07-4.61-0.28+9.46=2.62-0.97-1.23-0.28=9.83+7.64+0.99+8.65=3.2+5.19-6.26+6.09=6.57-2.53-0.59-0.19=6.37-1.14-3.23-1.3=9.48+5.84+9.73+8.62=9.3-0.28+5.79+9.81=1.59+5.02-1.54-1.35=4.46+3.53-4.19+9.86=2.01+0.15+5.82-7.73=4.04+1=8.68-3.92-0.42-0.76=7.42+4.14+1.89+2.76=3.77+6.06=8.68-3.87=2.8-0.83+8.34-5.61=5.94-3.33-1.37=7.73-0.59-1.74=3.99-1.36-2.28+7.73=7.95+7.78+7.86=5.74+1.22-0.8-0.73=3.45+5.8+8.23-9.75=9.49-0.41+5.98-9.18=7.76-4.8-2.51+4.93=6.57-4.64+7.27=8.75+9.35-8.57-5.61=4.86-1.24+5.98+6.8=7.32-1.95-0.48+8.65=6.28-0.78=6.66-4.62+6.43+5.95=8.69-5.44+0.07+5.12=4+1.1+7.49=3.79+9.34+5.66+4.08=3.02+7.66+5.58+2.09=3.64-2.83+4.67=0.63+0.87+6.54+7.79=8.41+4.32-4.08+7.9=8.3-4.4-1.29-0.39=5.94-0.37-3.05+9.17=8.61-4.57+8.34+0.94=9.1-2.67-3.31-0.34=8.07+2.31+9.64+8.75=8.56-0.31-8.15+2.45=9.77+6.41+0.91-7.21=3.6+5.87-1.52-0.37=5.76-3.16+8.92+7.45=3.79-1.88=5.25+1.18+1.11+0.65=9.94-1.15-1.88-3.65=4.09+1.37+3.9+1.78=8.86-2.47-5+3.22=6.87+0.62=8.7-3.36-4.17=7.25+3.45-1.59-5.19=4.82-1.12=9.69+6.22+1.83=3.29+3.09-0.8+9.36=7.83-6.08-0.37=6.76+0.76+5.59+3.24=9.71+7.31=0.44+5.01+8.59+3.04=7.93-0.11-4.43=7.64-4.83+5.01=9.71-0.9-2.83-3.96=4.97-3.55+3.16=5.81+1.96+5.83+7.42=9.16+3.3-6.5-3.06=7+5.3-9.08=5.99+3.75-0.37+4.15=5.46-1.17+9.29=4.93+5.72-6.19=8.71+8.61+6-5.09=7.68-4.87=8.4-5.27+1.76-1.43=6.36-5.25+0.5=0.02+2.06+3.65-1.95=9.84-7.44+0.72+4.86=0.29+3.36-0.91=4.65+1.21+7.77=6.14+4.19+5.4+0.02=0.88+5.99=1.57-1.45+1.96=2.38+3.5=1.21+9.93-6.12-2.18=8.39-0.1+0.23=9.21-3+5.34=1.3+7.83=3.62+9.56+0.82+8.53=8.66-0.42-1.94-6.06=9.02-0.23-5.64+4.86=8.88-7.51-0.04=7.43-0.97-3.94=3.26+4.47=8.14+5.12+8.59=5.09+6.62-4.43=4.57+4.93=9.74-0.93=1.13+9.08-4.94=9.43-7.67=6.23+3.77-1.65-0.23=9.56-5.65=9.08-8.69=7.91-2.56+6.96-4.65=8.76-5.21+9.23+1.3=6.57+2.96-2.05+2.02=8.96-0.3-1.94-4.63=2+9.38-7.41=9.95-9.62+7.8+6.36=8.53-0.63-5.82=4.17+0.87=1.37+6.91-4.76+4.7=3.28+4.38=0.51+9.78-0.23=8.47-0.57+2.48-6.46=6.81+0.37+6.7-2.37=4.63-1.42-1.31-1.04=7.83+6.75+7.71-7.36=0.83-0.2+9.95=8.81-6.68+5.31-3.18=9.53-4.15=4.27+1.78+5.2-1.4=6.78-5.66=0.79+7.45-1.23=3.88-2.83=1.36-1.11=7.1+6.9+1.96=4.1+7.05+0.32-5.63=6.46+8.76+1.44-6.17=3.41+4.12=9.69-4.27+6.01=1.59+6.89=4.48+6.6+7.93=7.08+5.51=9.33-2.95+6.26-1.55=3.45-0.73-0.29=1.64+9.49-4.23+4.72=6.66-5.05+5.34+8.78=8.78-4.81-2.23+6.59=7.43+4.1=6.96-2.91+4.66+8.46=4.63-2.88-0.93-0.59=5.99+3.64-6.64+5.67=6.39-6+6.71-1.81=5.49-0.92-1.1=1.7+8.21+4.44-2.74=9.54+1.65+5.36-8.05=5.06-3.94-0.08+2.78=7.26-0.19-3.86+1.74=7.51-1.52+3.79+7.14=9.48-2.9-5.24+6.48=1.48+5.45+4.88-7.56=4.58+2.44=7.37+9.72+3.11-2.87=8.3+5.98+7.9-4.23=3.45+4.2+9.93=4.02+8.69-7.41+8.14=9.07-3.56+8.04-4.3=9.36+4.69+3.43-7.04=7.59-0.63-1.12=9.66-1.13-2.28-2.1=8.35-0.58+0.51-7.75=8.7+8.84=7.17-6.22+4.7+2.99=1.76+2.93+6.04-5.44=7.4-5.2-1.41-0.3=3.1+3.42+0.37=1.7+1.48+6.45=4.3+2.97+7.45+7.85=4.23+5.57-2.85-2.23=5.01-3.16=4.02+2.49+0.17+7.1=7.79-7.57+8.74+2.01=9.65+6.35-3.22-9.71=7.81-6.04+1.04=8.03-0.18-7.4=6.49+4.88=8.6-4.08+7.44=8.77-0.38-1.73-4.2=8.54-0.94-5.98-1.09=9.19+9.55-0.03=7.78-0.64+2.64-5.28=9.69-0.44=6.04-4.39=3.76+6.31+3.33=9.8-2.45+2.82=3.29+5.99-2.35-2.75=8.4+7.23-9.66+8.92=7.26-0.1-4.77+4.43=8.87-2.32-3.36+7.11=4.56-1.82+5.63-1.01=8.68-3.2+5.48-5.56=6.44+6.09-5.72+2.86=6.01-1.54-1.76+6.88=3.99-1.3=9.57+3.71+3.27-8.5=8.95-7.59+5.13=9.02-6.59+0.92=6.72-0.04+0.5+3.17=5.2-2.21=7.71-1.3+1.2=7.36-1.96-4.2-0.51=8.62-1.22-2.41=7.92-2.26+3.09+0.95=2.69+3.03=8.56+6.24-5.19-3.42=9.51-0.41-0.59-1.23=6.73-1.14+4.39+4.97=6.71-3.71-1.2=5.34+8.86+2.03-0.31=7.92-2.92+8.6+1.43=7.82-1.26-3.53+6.05=0.96-0.51=7.46-5.19+4.06+0.82=6.43-5.62+9.94-8.89=3.55-2.15-1.05=6.7-1.14+2.54=8.05-5.73+1.26+2.84=8.48-3.08-4.29=4.94-1.18+6.46-0.33=6.23-4.94=9.7-1.67-4.62+4.15=9.93-6.52-1.94=8.54+0.38-8.26=5.66-0.15-4.99-0.12=8.09+0.92+4.69=0.88+7.09+1.36=3.35+4.77-8=0.49+2.46-0.22=8.08-5.74=4.53-0.87+8.19-1.36=0.14+1.49=6.04-1.91+4.34+1.38=6.93-3.08=6.15+9.92-6.6+6.92=9.4-2.46-4.8=9.54+9.45-8.13-1.67=8.27-0.13-6.67=9.81-5.45-0.41+1.12=2.73+6.29-2.16=4.92-1.13-2.35=2.11+6.14+3.14=7.94+1.56=4.36+3.51-7.18=5.15-3.89+0.75-1=4.83-1.81+9.16-4.36=7.65+9.32-4.12+0.3=9.33-0.39=9.82-2.27-2.29+6.26=6.96+7.24-0.91-0.63=4.82-4.22=9.54-2.23-0.83-0.64=1.33+1.89+9.28+3.22=8.29+8.65=5.12-0.32=0.34+6.6-2.11=7.66-2.55-0.64=7.1+4.19-8.82=9.11-0.49=8.69-2.12-2.33-2.72=8.02-3.01-4.71+0.25=3.22-1.88+5.09+0.64=4.32+1.75-0.55=8.29-4.72-0.85=9.77-1.32-1.64-1.17=7.46-1.93+1.59+9.32=8.44-1.68-3.8-1.63=7.03-3.93+0.66+4.68=4.09-0.27-2.45+8.85=7.51-2.03-3.66+0.27=0.22+4.96+6.75+5.75=9.04-6.26-0.04=7.84+7.68+8.26+5.55=8.26-0.29-3.6+9.64=4.23-0.6+8.8+9.16=9.07+2.38-3.41+9.2=6.24+4.33=5.89+1.87-4.79=2+9.19-3.42=9.73-8.55+2.92=3.11+7.8-3.47+2.94=0.06+3.95+0.68+4.3=5.9+2.09=1.38+2.53+3.35=6.02-3.58-0.98=5.23+3.36-1.42+5.05=6.13-1.07-4.27=9.63-7.02+8.2=5.38-2.65=7.22+0.74+5.59+8.44=4.79-0.57-2.04=9.59+0.62+2.98=8.4-4.57+8.26+6.94=7.64-0.67-5.28=4.85+8.04-2.08=1.93+8.87-3.84-6.06=5.64+8.81+4.9-7.49=9.98+3.73-5.44-6.9=8.89+2.58-3.55=1.52+8.64+8.42=9.64+5.56-4.69-0.43=0.12+4.48=2.57-0.91+1.78=1.57+4.87+6.97+4.34=8.51-2.12-5.56=6.02+5.7+7.48+4.52=8.31+6.51-8.94=2.54+6.1=4.38+1.15-1.1=7.12-0.97-1.25-3.67=6.83+1.03-3.47+6.37=2.55+6.43-0.8+9.4=9.78-8.74+9.17-3.64=8.67+7.03+7.97+3.81=5.38+4.35+3.64+6.81=7.46-5.62+6.16-6.39=3.46+6.09-1.93=9.51-0.99-1.42-4.3=1.93+5.1+0.02=7.82-2.05+0.08-1.24=3.65+6.52-7.2-0.42=8.27-2.71=5.92-4.41-0.94+9.92=9.24-2.52=5.44-2.4+1.51=9.27+8.85-5.04+1.38=9.95-2.68-4.04-0.18=7.58+7.48-5.25-7.07=3.2+4.21-0.34+8.12=5.58+8.47+0.12+1.12=4.85+4.96-5.7-3.12=4.49+2.47-3.63-0.66=5.53+0.4+9+1.46=5.94-4.97=6.94-0.89-1.38-1.5=6.03-0.36-0.93-2.83=6.64+6.47-7.99-0.16=3.64-3.23=9.1+1.2+9.65=8.74+2.3+2.46=3.68-2.08=0.42+8.26-2.68=0.73+0.08+7.96-1.7=9.23+5.04-0.48-8.78=7.93-3.84=8.43-6.77+8.52=9.08+8.11-9.56-1.53=9.78-5.9=9.22-2.42-5.47+1.81=8.02+7.23=4.19-0.49+5.09-6.39=5.96+2.45-4.82-2.77=7.11-3.87+7.23=6.32+0.97-0.34+5.18=4.77-1.73-2.84+9.91=3.84-1.56-2.11=9.97-1.59+7.32+8.38=9.79-3.75-4.57+2.09=7.81-3.15-3.26+0.13=4.56+7.61+5.96=6.68+7.1=8.13-1.76+5.41+8.44=4.01+2.76+4.78=9.36-8.66+1.24=6.79-6.61+6.49+6.07=1.33+8.18+8.28+6.39=參考答案9.49-3.88+0.84+2.71=9.167.72-0.95-0.87+6.8=12.78.47-4.81+5.43-1.35=7.740.33+5.79+1.37+0.94=8.438.8-1.34-4.71-2.26=0.498.8+3.4-5.96-3.83=2.413.22-1.92+0.07=1.378.31+4.46-4.71=8.067.82-6.07-0.71=1.045.76-5.1+5.39=6.059.95-6.55-1.86=1.542.42+6.06-5.33=3.154.95+9.64-9.04-3.49=2.063.94+6.75-4.93-1.48=4.285.31+9.07+4.33=18.715.23+8.01+8.63-5.41=16.469.41-1.01-0.25-5.16=2.995.59+8.41=141.24+5.47+6.43+7.83=20.973.45+4.43+6.43-9.84=4.470.66+5.27-1.66=4.273.56+8.65-4.24+3.48=11.459.79-1.91-0.62-0.02=7.245.65+5.26=10.915.1-1.87-1.03=2.28.98-0.31-1.74-2.49=4.448.2+0.94-3.14+8.63=14.636.07+4.07+3.75-4.13=9.765.46-1.54+1.28-3=2.25.31+4.69-8.09-0.04=1.877.49+3.75-1.78-1.31=8.158.24-0.52+3.58=11.35.32-2.85+1.66+4.17=8.38.91-0.9-3.61+3.64=8.046.61-5.45-0.24=0.928.89-4.6+8.19=12.485.56-0.69+0.02+6.56=11.459.32-2.53=6.790.28+1.67+8.87=10.828.84-3.62+3.9=9.126.49+2.04+9.96-7.33=11.167.37-2.35+0.48+7.6=13.19.51-0.44-0.54+4.26=12.793.86-2.16-0.42=1.286.6-0.34+5.52+8.6=20.389.05+5.13-2.01+2.33=14.59.82-3.02+8.48=15.282.49-1.35-0.98=0.161.66+4.08+4.93=10.678.41-3.13-1.49=3.798.6+0.3+9.71-6.65=11.962.22+3.39+6.14=11.754.73-1.28+0.11=3.568.89-3+8.59-6.62=7.869.58+2.58+9.11+0.87=22.141.83+8.05=9.888.71-3.65-3.13+7=8.934.9+8.36+5.41+8.93=27.68.82+0.72+6.99=16.538.17-3.49+2.31=6.993.25+9.74-4.72-0.26=8.019.7-8.14+0.6+3.39=5.552.97+4.47-2.55=4.896.69-0.83+9.09-6.49=8.463.81+1.31-0.54+4.78=9.367.45-5.66+5.05=6.843.59+8.59+7.94+0.18=20.32.58+8.16-2.97+7.5=15.278.11+8.64-2.91-2.03=11.815.15+1.03-1.39-4.6=0.194.96+1.56=6.526.72-0.61+7.02-7.05=6.088.14-2.65+8.86=14.356.85-3.99-2.46=0.49.93-8.5+9.17-0.41=10.198.94-7.18-0.22=1.541.77+5.14+0.68=7.598.2+2.27-0.51-7.51=2.453.97+7.69-4.76+5.69=12.598.22-0.93-1.71+5.9=11.488.86+9.83+3.63-4.8=17.523.03-0.37+7.95=10.617.93-4.34-3.3+2.82=3.112.36+1.12+1.99+2.56=8.035.16+5.57-6.08+9.93=14.588.15+6.61-6.08=8.684.8+6.23=11.036.55-0.58-1.97+1.2=5.28.34+4.49+2.32+0.17=15.326.59+9.76+0.69-0.17=16.879.06+0.87-0.73-1.19=8.010.17+7.22=7.397.36+5.77+9.4=22.535.9+1.16=7.061.53+2.68-1.98=2.237.16+8.11-2.36+0.82=13.739.86+2.4-8.78+7.6=11.083.05+7.75+9.64-3.68=16.766.17+1.32-5.05+9.53=11.973.76+1.5+6.79+8.14=20.197.31-2.24-3.48-0.76=0.833.05-0.32=2.730.71+3.83=4.547.47+1.69-4.93=4.237.2-2.21+2.36=7.351.94-0.7+1.49=2.733.18+3.46+3.62+3.84=14.16.08+7.12+5.88-9.65=9.439.62-1.66+6.38=14.346.13+8.6-1.78-2.28=10.675.77-0.29+6.86-3.31=9.039.87-1.39-7.3+4.94=6.128.24+5.27+2.34=15.855+4.49-4.86+8.02=12.655.68-2.69-0.05-1.6=1.344.24+3.92+2.97=11.130.89+2.43+2+2.57=7.895.52-3.76+0.53=2.298.23-1.76-3.35+7.32=10.449.62+1.26+0.04=10.926.62-2.7+5.16=9.082.24+9.43+5.06-3.58=13.153.84+8.32-4.49+2.61=10.289.99-9.35-0.3+6.5=6.848.64-2.29+6.31=12.667.57-3.4+6.13-9.85=0.458.87-1.43-2.79=4.655.53-0.87+2.66-3.65=3.678.38-0.96+9+6.12=22.548.04-1.64=6.42.53+9.18+6.98-6.9=11.791.36+0.68=2.046.01-3.1-2.79=0.122.31+4.66+7.56-1.86=12.675.7+2.49=8.195.54+1.27+1.65-6.65=1.819.98-2.69=7.293.03-0.67-1.26+6.29=7.396.17-5.23+8.41-7.25=2.15.75+7.46+6.51-6.2=13.529.41-1.13-2.9=5.386.58-0.38+8.24+7.71=22.154.33+1.68-2.89=3.127.7-4.61-0.39+5.31=8.015.17+1.34-4.27=2.248.68-1-5.48-0.93=1.279.16-6.35=2.818.83-1.28+5.92+7.61=21.084.59-2.45+9.3+0.73=12.171.97-0.79+6.39=7.578.3-7.53+2.36=3.137.04-0.84-4.74+6.86=8.326.3-2.06+0.42+7.45=12.114.5-0.66-3.41=0.434.34-1.62+7.38+9.83=19.938.69-1.03-7.15-0.11=0.43.84+9.42+4.98=18.249.55+3.98-0.05-6.09=7.393.95+5.81+4.82-5.32=9.268.37+4.64=13.014.95+7.41-3.29=9.072.39+2.73+7.39=12.511.76-0.8+9.25-6.8=3.418.92+2.97+4.96-0.72=16.137.02-0.05-1.67+0.22=5.527.79-2.53-4.99+6.23=6.58.49-7.58=0.912.98+8.83-0.46-1.44=9.913.39+5.63+0.09-5.78=3.338.41-5.37+7.27-6.56=3.759.85+8.12-2.22+0.14=15.892.44+9.68-6.54=5.582.63+8.95-8.12+8.8=12.266.08+8.71+2.28=17.077.27-6.63+3.29+0.32=4.258.37+7.01+4.02=19.48.51+3.9+0.48-8.25=4.641.03+5.64-6.2+5.42=5.892.93+6.48+2.11+1.84=13.366.18-4.83+7.35-7.75=0.953.71+9.93+4.48=18.122.6+3.43+9.16+3.6=18.790.53+2.08=2.613-1.61+8.6-4.71=5.285.57+8.24+0.22=14.039.72-0.89-4.52-1.42=2.892.07-1.58+9.62=10.112.87-1.44+2.14+0.16=3.737.33+5.41-6.08-3.32=3.346.07+9.04+1.86=16.977.81-3.27-3.66+0.63=1.512.81+2.17+6.42+3.69=15.099.34-2.24+0.73=7.835.71-4.74+9.09-2.13=7.937.72+2.8-2.36=8.166.67-0.72+6.06+0.56=12.575.81+7.47-7.51-1.59=4.182.41+2.67+8.47=13.555.59+4.91+1.25=11.752.03+8.41+7.99+6.01=24.449.32-7+7.62-4.53=5.418.68+0.48=9.166.38+3.28-9.2+8.94=9.43.9-0.38-1.77+5.91=7.668.6+8.97-7.17+8.95=19.358.48-3.81+3.46-0.82=7.311.6+3.8-1.85=3.557.3-6.02+7.32-7.44=1.169.59+8.23+6.69+2.22=26.737.96-5.59=2.376.59+8.81+2.97+7.03=25.47.65-3.05+3.2-2.56=5.243.63+5.83-6.24=3.227.96-6.11+5.41-3.42=3.846.94+6.37-1.18-1.93=10.26.14-0.39-4.97=0.789.41-4.81-0.1-3.51=0.993.3+6.61+8.23+9.05=27.199.04-6.23+6.4+4.91=14.128.95-4.36+2.4=6.999.67-6.52+1.3=4.456.95+5.82-3.34=9.439.99-0.36-3.04-6.36=0.238.74+5.52-9.07=5.195.34-1.09=4.255.11+4.12-1.62-1.03=6.583.77-1.45=2.323.37+2.29-3.67-0.6=1.398.89-1.89-1.03-0.02=5.954.68-3.91+3.17-0.41=3.536.9+0.19+1.61+6.94=15.640.11+2.22+6.14+5.03=13.51.65+8.41-2.46+0.3=7.98.68-2.38-3.32=2.981.28+8.71=9.995.54+5.43=10.977.11+2.65-5.34=4.428.53+2.15+4.63=15.312.67+6.33+3.93-7=5.937.31-5.49-1.43=0.398.76+7.79-8.29=8.268.22+5.5-7.78=5.940.5+5.55-1.66=4.399.94-9.65=0.295.96+9+0.47+8.68=24.117.39+4.4+8.2=19.995.53+5.91-1.66+2.4=12.182.12-0.81+5.24+0.82=7.372.23+7.27-8.95+3.16=3.717.73-4.35-0.32=3.064.29+7.57+0.62=12.484.4-2.92+7.82-3.8=5.55.85+3.76=9.610.31+8.6-0.68=8.239.45-3.61-1.33=4.517.54+7.12-5.87=8.792.55+8.94+4.25-4.43=11.318.89+3.93-1.09-1.64=10.098.54-2.05-2.51=3.988.43-3.37-2.61-1.84=0.618.52-2.86-5.13=0.536.6+6.03-7.42+5.06=10.277.48-2.29-0.13=5.069.74-1.5-5.38-1.85=1.015.31+5.09-4.05+1.37=7.728.39-2.8-4.68=0.919.36-5.7+9.11-2.14=10.635.82-0.69+9.04-8.57=5.64.53+5.91=10.448.37-0.16-1.23-1.08=5.95.41+8.43+8.33+5.86=28.037.1-1.89=5.214.96+9.71-0.95-5.51=8.213.87+2.22+7.03=13.126.06-3.41=2.659.57+8.97=18.548+3.05-7.47-3.41=0.172.46+2.28+6.8=11.545.32-1.9-0.52+0.88=3.783.99+5.53-1.42+4.64=12.745.81+8.36+4.43=18.65.91-3.76+6.71+7.24=16.12.46-2.27+1.09=1.288.19-4.14+6.09-9.9=0.247.84-1.13+4.26-1.49=9.484.01+2.32-2.1+4.49=8.724.76+2.59-1.1-4.25=23.84+5.86+7.13-1.28=15.552.53+3.74=6.279.51-3.97+6+4.86=16.42.09+6.62-6.77+7.87=9.818.31-1.05-0.15+5.17=12.282.56+9.57+1-3.1=10.037.46-2.33-1.37-2.95=0.815.16+2.45+6.48-9.83=4.260.83+1.95=2.787.84-1.4+8.41=14.857.48-3.99=3.498.49-5.9-1.03=1.565.64+1.78+2.07=9.492.44-0.02=2.428.89+1.53+2.02+0.02=12.460.91+3.38-0.99-2.61=0.691.78+5.55-5.85+1.16=2.643.7+9.88+9.96-7.32=16.224.49+9.73=14.226.39+6.47-3.08=9.789.91+5.13+7.6-1.27=21.377.74-2.49-2.32=2.938.75+8.61+7.11=24.478.75-2.58-1.87+6.93=11.238.55+0.66-2.09+0.73=7.853.98-1.54+3.09+8.36=13.896.92-0.04-3.9+0.14=3.125.89+3.41+4.84-1.67=12.470.02+1.99+3.68+6.87=12.568.36-0.6-4.38=3.387.81-4.52+1.98+3.28=8.552.78-1.46+6.41+9.98=17.712.5+8.12=10.623.71+9.74-5.14=8.314.85+5.28+8.61-7.71=11.037.45+3.4-3.67+4.24=11.428.28-0.56-1.87+9.22=15.072.15+0.39=2.549.47+5.27-1.73+5.63=18.648.37-0.17-5.33+3.46=6.337.44-2.29=5.157.06-5.53+5.14-2.11=4.561.03+8.55-2.33=7.255.77-2.07+6.16+3.97=13.835.07+8.23+2.04+7.14=22.487.91-3.74+1.51=5.687.97-6.89+0.5+1.9=3.489.5-4.74=4.761.76+5.97=7.738.98+5.82-5.51+5.13=14.422.66+4+5.78=12.448.59-1.06-5.8-1.3=0.438.33-2.6=5.739.14-1.15+5.8-2.22=11.573.8+2.31-4.87=1.245.84+0.47-2.03+7.51=11.799.2+4.17-0.14-6.48=6.756.08+1.95=8.034.41-4+4.17-1.42=3.166.76-1.01-0.39-2.22=3.148.57+6.1-1.07-1.87=11.739.07-6.84-0.58+2.05=3.71.3+0.39+4.17+9.87=15.736.75+7.75-5.64-3.62=5.243.09+0.57+6.79-5.77=4.689.13-3.89-3.41-0.56=1.278.24-4.9+1.61=4.958.6-1.81+7.27-9.48=4.583.85+0.11+8.24-6.25=5.958.44+5.41+2.55=16.48.3+2.02+2.01-0.32=12.018.86+5.35+2.97=17.184.91+1.02+0.39=6.326.5-5.67=0.839.62+9.83-2.38+9.95=27.022.24+2.02+1.34+0.4=64.64-1.82=2.827.98-2.66-1.21-1.41=2.79.14-2.09-4.63-0.33=2.098.54-6.03+4.4-3.01=3.99.34+5.39-6.93=7.84.63+9.94-3.4=11.178.3-1.78-0.35-0.73=5.449.66+4.05-8.77-2.95=1.992.69+5.67-4.3-2.27=1.798.82-0.37-7.1-1.19=0.164.94+7.6-0.74-7.71=4.093.11+7.94=11.059.09-6.48-1.7+2.96=3.873.53-1.96=1.575.02-0.58-0.92+3.88=7.46.99-3.59-0.42-1.12=1.861.92+1.78-0.61=3.093.4-2.7+9.88+5.62=16.23.17+6.99+3.58-0.87=12.874.09+5.89+3.34-8.78=4.549.14-5.72-1.19-0.92=1.318.63+2.16+9.33=20.129.47-4.03-2.1-1.56=1.782.65-1.74+5.6-4.64=1.876.73-0.62+8.82=14.933.5-2.33+4.22=5.399.25+1.15+4.01-1.93=12.485.07-4.61-0.28+9.46=9.642.62-0.97-1.23-0.28=0.149.83+7.64+0.99+8.65=27.113.2+5.19-6.26+6.09=8.226.57-2.53-0.59-0.19=3.266.37-1.14-3.23-1.3=0.79.48+5.84+9.73+8.62=33.679.3-0.28+5.79+9.81=24.621.59+5.02-1.54-1.35=3.724.46+3.53-4.19+9.86=13.662.01+0.15+5.82-7.73=0.254.04+1=5.048.68-3.92-0.42-0.76=3.587.42+4.14+1.89+2.76=16.213.77+6.06=9.838.68-3.87=4.812.8-0.83+8.34-5.61=4.75.94-3.33-1.37=1.247.73-0.59-1.74=5.43.99-1.36-2.28+7.73=8.087.95+7.78+7.86=23.595.74+1.22-0.8-0.73=5.433.45+5.8+8.23-9.75=7.739.49-0.41+5.98-9.18=5.887.76-4.8-2.51+4.93=5.386.57-4.64+7.27=9.28.75+9.35-8.57-5.61=3.924.86-1.24+5.98+6.8=16.47.32-1.95-0.48+8.65=13.546.28-0.78=5.56.66-4.62+6.43+5.95=14.428.69-5.44+0.07+5.12=8.444+1.1+7.49=12.593.79+9.34+5.66+4.08=22.873.02+7.66+5.58+2.09=18.353.64-2.83+4.67=5.480.63+0.87+6.54+7.79=15.838.41+4.32-4.08+7.9=16.558.3-4.4-1.29-0.39=2.225.94-0.37-3.05+9.17=11.698.61-4.57+8.34+0.94=13.329.1-2.67-3.31-0.34=2.788.07+2.31+9.64+8.75=28.778.56-0.31-8.15+2.45=2.559.77+6.41+0.91-7.21=9.883.6+5.87-1.52-0.37=7.585.76-3.16+8.92+7.45=18.973.79-1.88=1.915.25+1.18+1.11+0.65=8.199.94-1.15-1.88-3.65=3.264.09+1.37+3.9+1.78=11.148.86-2.47-5+3.22=4.616.87+0.62=7.498.7-3.36-4.17=1.177.25+3.45-1.59-5.19=3.924.82-1.12=3.79.69+6.22+1.83=17.743.29+3.09-0.8+9.36=14.947.83-6.08-0.37=1.386.76+0.76+5.59+3.24=16.359.71+7.31=17.020.44+5.01+8.59+3.04=17.087.93-0.11-4.43=3.397.64-4.83+5.01=7.829.71-0.9-2.83-3.96=2.024.97-3.55+3.16=4.585.81+1.96+5.83+7.42=21.029.16+3.3-6.5-3.06=2.97+5.3-9.08=3.225.99+3.75-0.37+4.15=13.525.46-1.17+9.29=13.584.93+5.72-6.19=4.468.71+8.61+6-5.09=18.237.68-4.87=2.818.4-5.27+1.76-1.43=3.466.36-5.25+0.5=1.610.02+2.06+3.65-1.95=3.789.84-7.44+0.72+4.86=7.980.29+3.36-0.91=2.744.65+1.21+7.77=13.636.14+4.19+5.4+0.02=15.750.88+5.99=6.871.57-1.45+1.96=2.082.38+3.5=5.881.21+9.93-6.12-2.18=2.848.39-0.1+0.23=8.529.21-3+5.34=11.551.3+7.83=9.133.62+9.56+0.82+8.53=22.538.66-0.42-1.94-6.06=0.249.02-0.23-5.64+4.86=8.018.88-7.51-0.04=1.337.43-0.97-3.94=2.523.26+4.47=7.738.14+5.12+8.59=21.855.09+6.62-4.43=7.284.57+4.93=9.59.74-0.93=8.811.13+9.08-4.94=5.279.43-7.67=1.766.23+3.77-1.65-0.23=8.129.56-5.65=3.919.08-8.69=0.397.91-2.56+6.96-4.65=7.668.76-5.21+9.23+1.3=14.086.57+2.96-2.05+2.02=9.58.96-0.3-1.94-4.63=2.092+9.38-7.41=3.979.95-9.62+7.8+6.36=14.498.53-0.63-5.82=2.084.17+0.87=5.041.37+6.91-4.76+4.7=8.223.28+4.38=7.660.51+9.78-0.23=10.068.47-0.57+2.48-6.46=3.926.81+0.37+6.7-2.37=11.514.63-1.42-1.31-1.04=0.867.83+6.75+7.71-7.36=14.930.83-0.2+9.95=10.588.81-6.68+5.31-3.18=4.269.53-4.15=5.384.27+1.78+5.2-1.4=9.856.78-5.66=1.120.79+7.45-1.23=7.013.88-2.83=1.051.36-1.11=0.257.1+6.9+1.96=15.964.1+7.05+0.32-5.63=5.846.46+8.76+1.44-6.17=10.493.41+4.12=7.539.69-4.27+6.01=11.431.59+6.89=8.484.48+6.6+7.93=19.017.08+5.51=12.599.33-2.95+6.26-1.55=11.093.45-0.73-0.29=2.431.64+9.49-4.23+4.72=11.626.66-5.05+5.34+8.78=15.738.78-4.81-2.23+6.59=8.337.43+4.1=11.536.96-2.91+4.66+8.46=17.174.63-2.88-0.93-0.59=0.235.99+3.64-6.64+5.67=8.666.39-6+6.71-1.81=5.295.49-0.92-1.1=3.471.7+8.21+4.44-2.74=11.619.54+1.65+5.36-8.05=8.55.06-3.94-0.08+2.78=3.827.26-0.19-3.86+1.74=4.957.51-1.52+3.79+7.14=16.929.48-2.9-5.24+6.48=7.821.48+5.45+4.88-7.56=4.254.58+2.44=7.027.37+9.72+3.11-2.87=17.338.3+5.98+7.9-4.23=17.953.45+4.2+9.93=17.584.02+8.69-7.41+8.14=13.449.07-3.56+8.04-4.3=9.259.36+4.69+3.43-7.04=10.447.59-0.63-1.12=5.849.66-1.13-2.28-2.1=4.158.35-0.58+0.51-7.75=0.538.7+8.84=17.547.17-6.22+4.7+2.99=8.641.76+2.93+6.04-5.44=5.297.4-5.2-1.41-0.3=0.493.1+3.42+0.37=6.891.7+1.48+6.45=9.634.3+2.97+7.45+7.85=22.574.23+5.57-2.85-2.23=4.725.01-3.16=1.854.02+2.49+0.17+7.1=13.787.79-7.57+8.74+2.01=10.979.65+6.35-3.22-9.71=3.077.81-6.04+1.04=2.818.03-0.18-7.4=0.456.49+4.88=11.378.6-4.08+7.44=11.968.77-0.38-1.73-4.2=2.468.54-0.94-5.98-1.09=0.539.19+9.55-0.03=18.717.78-0.64+2.64-5.28=4.59.69-0.44=9.256.04-4.39=1.653.76+6.31+3.33=13.49.8-2.45+2.82=10.173.29+5.99-2.35-2.75=4.188.4+7.23-9.66+8.92=14.897.26-0.1-4.77+4.43=6.828.87-2.32-3.36+7.11=10.34.56-1.82+5.63-1.01=7.368.68-3.2+5.48-5.56=5.46.44+6.09-5.72+2.86=9.676.01-1.54-1.76+6.88=9.593.99-1.3=2.699.57+3.71+3.27-8.5=8.058.95-7.59+5.13=6.499.02-6.59+0.92=3.356.72-0.04+0.5+3.17=10.355.2-2.21=2.997.71-1.3+1.2=7.617.36-1.96-4.2-0.51=0.698.62-1.22-2.41=4.997.92-2.26+3.09+0.95=9.72.69+3.03=5.728.56+6.24-5.19-3.42=6.199.51-0.41-0.59-1.23=7.286.73-1.14+4.39+4.97=14.956.71-3.71-1.2=1.85.34+8.86+2.03-0.31=15.927.92-2.92+8.6+1.43=15.037.82-1.26-3.53+6.05=9.080.96-0.51=0.457.46-5.19+4.06+0.82=7.156.43-5.62+9.94-8.89=1.863.55-2.15-1.05=0.356.7-1.14+2.54=8.18.05-5.73+1.26+2.84=6.428.48-3.08-4.29=1.114.94-1.18+6.46-0.33=9.896.23-4.94=1.299.7-1.67-4.62+4.15=7.569.93-6.52-1.94=1.478.54+0.38-8.26=0.665.66-0.15-4.99-0.12=0.48.09+0.92+4.69=13.70.88+7.09+1.36=9.333.35+4.77-8=0.120.49+2.46-0.