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7.72+6.56+3.88+9.23=7.17-4.91-0.35=4.03+7.2-9.48=7.46-4.58-1.91+1.35=8.42-0.84+8.24=8.03-0.84-3.62=4.88-2.64+2.75+2.04=1.96+4.99-6.35+7.19=9.31+6.59+6.12-4.19=3.24-1.48+3.25-4.24=9.87-5.62+9.19-7.2=9.97-1.84+9.91-6.64=9.01+8.44+7.64-3.31=9.94-6.79-1.27+2.52=8.8+4.84-3.36-8.14=6.41-0.26+2.11+9.65=6.22+6.67+1.5-9.52=4.32-0.46-1.09+4.46=9.64-1.03-0.98=8.98-3.15-0.27-0.04=1.87+7.39+5.32-8.7=9.16-3.27-2.44-0.13=9.45-0.12+2.55+3.71=9.73+2.24+6.08-7.87=3.73-0.22+7.07-3.77=4.09+4.76+7.65+8.19=9.19-2.63-3.5-2.6=6.63+5.72-6.94+5.13=7.48+2.34-3.74=2.25-1.81=5.63-1.91+9.5-9.1=9.05+6.46-5.97=9.44+7.58+4.98+8.58=9.9-8.01+9.99-7.17=6.86-4.78=2.83+7.91-0.11-5.03=3.6-2.39+7.43=6.81+1.09+1.14-3.04=8.51-0.07-2.76-5.5=1.24+6.68=6.62+6.9+0.05=9.88-3.28-2.76-3=9-0.8-0.66=5.13-3.05-0.13-0.05=8.77-2.79-0.17-5.67=9.51-1.83-1.03-0.67=6.09-1.8+7.83=0.07+6.21+1.03=8.7+5.66+7.14+9.91=3.47+5.76-0.99+3.35=9.43-2.31+0.88=5.89+8.53+0.87+9.38=8.95+9.05-4.61=6.33-5.83+9.99=2.78+7.45-9.77+5.72=4.16+3.26=9.94+8.71-1.21+0.39=7.3+6.77-2.75=2.45-1.9=5.93-1.82+9.33+1.68=8.33-6.8+8.3=3.5-0.3-2.9=3.38-0.4+3.58-3.19=6.95-1.66-0.46-1.11=7.07+1.68-2.67-4.55=2.15+9.56=9.67-0.95+3.63=9.76-4-1.22-3.21=0.72+5.7-2.35=5.47+8.91+7.64-9.42=9.22-0.75+9.72-3.75=7.02-5.5+5.44-5.76=8.67-5.9-2.61+3.29=7.75+8.24-3.8=3.87+6.99+3.28+2.53=5.92+3.99+7.25-5.8=7.16-3.67-2.15+0.7=5.52+7.61+8.1-4.22=6.88+2.38-6.39-2.77=5.24-4.22+4.79=7.02+8.94=6.24-3.13+3.66=9.52-0.76=9.8-1.28-2.7-2.08=8.52+7.06+3.68=9.02-1.62-7.16=6.4+6.35-9.6+1.47=8.19-3.78+1.6=4-2.98=4.15-1.6+0.43+3.07=5.14-4.59+8.31+5.54=5.81+0.37-3.67+3.13=2.31+6.82+0.22=2.13+8.64-9.94=4.56-3.91+0.12=7.12+9.72+7.94-8.29=3.22+7.6+2.63=4.87-2.11+8.73=4.44-3.02+9.14-2.17=8.57-4.19-3.08=2.26+6.31+3.3+6.93=4.48-1.28-0.35-0.79=5-1.64-0.83=8.63-5.15=8.6-1.67-6.78=6-0.26-3.03-1.53=4.75-0.94+5.98=8.49+3.83+3.25-5.98=9.8+1.91-4.82+2.99=7.41+5.91-9.22=9.71+8.53-8.12-0.25=6.74-5.15+3.04-0.6=5.84-3.98+1.03+8.96=5.38+6.68-6.07+7.09=2.9+8.86=1.38+1.87+2.66=9.28-4.14-3.53=0.48+0.17+3.06+1.37=4.51-3.04+4.16=9.65-1.27-0.75-0.86=4.55+2.49-0.16=7.8-2.12+6.18+0.1=7.6-2.4+1.58+6.78=3.29+0.1=4.41-0.42+7.48=9.75-0.88=8.55-3.6+6.63+8.53=6.88-4.48=7.01+8.55=5.74-0.2+8.84-1.42=6.94+4.33+4.32+9.12=8.95-3.11-4.14-0.8=8.87-3.96-3.36-0.66=9.31+2.54+5.59=3.11-0.16-1.94=6.37+0.89-5.44=1.15+9.5-3.02+0.17=8.25-2.21+1.43=8.91-3.93+0.75+8.9=8.2-4.28=5.78+5.95-9.82=5.18-0.75-3.09=0.8+5.85+9.28+3.98=8.64-4.17-2.03-0.99=8.65-0.39-4.01+2.51=6.26+4.15+4.13+5.97=5.27+6.11-6.34-4.23=9.72-1.8-7.61=8.67-0.74+3.24=4.6+1.39+5.59=9.28-6.52+4.2-3.15=4.75-0.72+1.37=5.65-2.94+0.22-2.15=8.24+7.2+1.63-2.05=0.81+4.61+3.41=7.8+9.61-7.12-5.91=6.59+5.79+2.84=7.78-6.73-0.26-0.27=4.26-2.9=5.24-2.54-1.73=6.23+6.16-5.59+1.35=8.8-0.52+0.94+0.29=7.89+6.94-2.69-9.32=1.13-0.11=6.84-1.61=5.29+2.4+7.36-9.57=5.5-2.97+0.86+9.46=8.6-4.1+1.05=8.68-2.99+4.67=3.64+3.26-3.47=6.43+7.58-9.83-3.8=7.73-2.74=5.44+6.88-8.09-2.22=4.49+6.13-2.71+9.88=7.68-3.49=2.11+9.34+9.93=0.39+3.58+5.22=7.51-3.05+2.07=9.5-7.57+5.12+7.63=9.2-3.17=8.84+8.08-2.7-2.99=3.82-2.6+4.72+2.59=5.5+4.92+5.13+4.12=8.29+4.35+9.89=3.87+4.99-1.09=2.17+9.69-4.64=8.3-1.07-0.18+4=5.52-3.52-0.64+3.04=3.5-3.15=3.57+4.66-5.84+4.59=9.02-0.75+2.84+3.63=8.96+1.28+1.33+6.47=7.07+9.16-7.33+6.51=2.94+5.68=7.54-0.37-0.43-3.8=9.36-8.12=6.96-5.17=3.55+9.86+8.69=0.96+2.75+7.21=8.5-6.61+7.97=9.4-2.99-2.38=8.24+1.51-1.94+9.65=7.73+7.71-8.9-3.16=6.92+7.17+6.87+7.69=8.44+1.7+4.39-4.34=9.01-3.01+9.76-6.4=1.52+2.02-3.06+0.77=2.75+7.92-0.4=9.71-0.08-2+6.24=5.9+3.08+9.23=6.31+8.96-2.53+4.73=7.51-2.67+3.92-6.03=4.69+7.26-6.74=6.1+9.64+3.45=9.5-6.16-0.55-1.29=0.57+9.58=9.22+4.39-6.81-2.71=4.56+9.79+7.52=3.99+5.11+0.52-5.35=9.28+9.45-8.42-9.56=9.55-1.33+4.27=3.72-2.48+3.58=2.22+8.6+9.09+1.81=7.29-0.63-3.18=3.99+6.64=8.22-2.21+9.17=5.6-5.49+2.31+7.56=1.54-1.15-0.07=7.97+8.08=2.55+4.3-2.16+7.77=6.56+8.13-7.76=1.55+5.35+6.59-3.26=9-0.78-0.85-2.77=0.56+3.82+7.19-2.67=3.9+4.93+2.78+0.93=6.93+0.94+7.49+3.78=7.01-1.26+3.5=7.62-0.25-4.2+6.54=7.06-6.34+3.63+8.41=9.99-9.6+3.07+1.21=0.52+8.41-2.57=9.75-2.16-4.69+1.19=7.28-2.38-0.87-3.09=1.14+3.12=5.72+9.93-6.31-2.45=9.31+9.78-8.3-3.09=7.43-1.92-0.72=9.42-1.39-1.93+7.23=1.39-0.45-0.3+5.56=8.8+6.47=1.94+7.81+4.51=3.64+9.87-4.92=6.67-6.46+7.47=6.76+1.16+3.43-8.23=9.22+5.67+2.24=9.39-3.51-4.09+8.46=5.21+5.64+4.34+3.12=6.8-4.78=9.09-1.94-1-2.9=9.93-2.08+9.86-0.91=8.5+3.74=9.27+1.88-8.82-1.51=6.61-1.7+3.89-7.45=4.79+7.23-4.36-6.54=7.55+3.12-5.72+7.11=7.99+6.18-9.21=3.8-0.04-3.62=2.06+8.86-4.33+8.92=4.99+1.69+0.69=2.49-0.3+1.05=5.05-3.04+8.25-6.77=5.39+0.99=6.63-1.68-2.05=2.14+4.98+4.96+2.36=9.71-6.45=9.95-4.64+5.19+8.67=4.96+6.82-4.84=0.41+8.52=8.79-1.59-3.92-2.49=8.65-0.22-3.52-1.85=6.18+9.92+7.61-5.9=4.06-2.99-0.95+9.13=7.97+9.48+8.3=7.95+7.29-9.09-4.83=6.97-6.34=5.26+1.35-3.48=8.95-2.24-5.87=9.5+3.04-9.76+3.05=7.45-2.34-0.56+5.1=7.12-1.68+7.4+5.83=9.23+9.11+5.4=4.23+8.67+1.83=3.26+6.06-0.33=8.82-5.88-2.46=9.7+8.61+4.37=6.09+4.45-1.73-0.6=7.26-3.73+3.23=5.87+9.83=1.5-1.14=4.77-1.01-0.29=4.5-2-1.43+4.98=2.56-0.76-0.56=7.21+3.06-5.8+8.5=7.42-3.55+3.19-0.89=0.49+9.6+4.45+0.57=9.63-5.13=4.76-1.88+0.53+1.76=9.51-4.93-2.76+9.53=6.52-3.35+6.69+6.91=9.18+1.32=5.45+3.13-1.71=9.32-0.24-2.04=9.93-6.79+4.98-0.8=0.17+1.39+6.54+1.49=8.7-5.82=7.77+6.21-4.68-0.76=0.23+4.26=7.41-5.87+2.59-3.68=3.11+1.96+9.83=7.69-0.66-4.46+8.72=7.94-0.18-5.44+6.83=6.46+8.16+0.6-6.93=4.29-0.32-2.77+2.22=6.66-2.53+1.35+8.87=2.53+8.41-2.36-8.2=7-1.59+1.94+5.45=3.99-2.63=8.98-5.33-2.57-0.83=4.69+3.47+8.39=0.75+4.58-5.15+1.83=9.34+8.54=8.48-3.63+3.14+1.12=4.09+0.81=1.76+4.3+9.07-8.67=0.54+0.53-0.6=5.75-2.91-2.09=8.51-1.96-0.84+7.35=9.19-3.62-2.96+7.87=9.55+4.05+9.82-9.34=8.85-5.95+6.03-4.12=7.73+3.16+0.84-9.49=3.2+5.75+8.94=1.88-1.18+1.49-0.57=8.41-6.28+0.47=9.91+5.94+3.48-1.53=9.76-8.01-1.54=4.85-3.52+6.7-7.79=5.05+8.34+4.2-9.67=9.3+9.58-0.28-7.57=8.63+9.81-4.34-4.35=7.53-2.51+8.31-1.9=4.23+5.57+9.34-7.14=8.25-0.28+0.53+3.52=7.99-5.87+3.35+8.05=7.28+1.29-4.17-3.02=9.91-2.03+0.31+9.51=4.06-2.87=6.59-1.69-0.91-2.93=6.1+9.69-2.51-9.75=2.19+9.07=6.65-1.39-3.69=7.48+0.08=4.45-2.18=4.64+8.33-1.58+0.81=2.91+8.24-6.21+6.34=8.6-2.58-4.73+9.84=8.48-0.54-6=8.31+4.2+5.86=1.81+4+4.02+7.93=8.95-4.72-1.66+4.41=8.01-2.85-2.71-0.88=3.09-0.02-0.76-1.31=2.95+4.97+3.6+7.28=7.65-6.63+9.41+8.17=2.69-1.07+3.21-2.86=3.12+3.24+4.59-5.72=8.83+8.03-3.95-0.38=2.25+3.2=5.47-0.59+5.06=2.27+6.68=7.88+0.82=9.28-8.83+5.99-0.92=1.44-0.52+8.48-8.23=2.58-1.81+8.28=8.45-1.13-2.06=8.08+5.35+1.09-0.12=1.91+2.84+4.35=2.93+0.45+2.54=9.57+5.08+9.01-4.75=8.58+8.89-2.37-3.22=2.02+8.78+0.33+2.66=8.94+9.6+8.99=5.69+8.12-4.88-8.4=5.11+3.61+8.02-2.14=8.46-2.05-1.49+6.55=6.9-0.3-0.64+2.16=3.34+6.15+4.23+3.48=0.87+9.96=3.53+5.88-3.26=9.71-7.99+7.74+1.76=8.04+7.99-0.03+1.74=6.94+9.38+1.03+1.85=5.54+8.84+5.25-2.71=9.34-3.05-2.74-1.13=6.03+1.02+0.22=9.65-4.24+9.38=4.88+9.62-4.17=9.84+2.63+0.89-3.55=3.18-0.2+0.51+2.5=2.17+0.74+8.64+9.45=6.7-1.55+5.06-9.06=7.61+6.23=7.26+1.56+2.35+2.68=6.27+9.41+5.94=5.23+1.24+5.66=9.34-0.24-4.29-0.5=7.05+6.63-0.06+6.29=3.98+5.71+6.04+7.42=9.93-0.73+6.89-5.02=5.23-3.43-0.89+3.31=5.15+8.06-6.93=4.66-1.47+8.57=9.42+8.49+9.47+3.03=1.32+7.77-2.45-1.87=6.25-4.21+0.99+1.52=4.74-1.68+4.77=8.5+9.28+2.81+8.77=8.72-3.42=6.75-0.04-3.72=1.97-0.84-0.61=8.19+5.78-0.57+5.82=0.79+5.9+6.08+8.39=4.43+5.14-0.96-1.95=4.06+1.02+9.31=9.75-4.4-0.76-0.57=9.71+5.47-6.57+2.85=6.81-0.16-0.42+1.92=2.75-1.05=9.26-0.5-2.85-2.28=6.51-5.77=9.89+0.76=9.86+6.26-0.25-9=4.78+8.75-0.73=2.66+2.06+4.62-8.02=8.1+2.78-2.1+7.26=5.59-3.14+1.11+1.97=7.87-0.86+8.1+5.84=9.05+4.41-6.15=4.93+2.23-0.87-1.17=8.4-4.04=0.8+1.31+4.37+2.38=8.96+2.21-2.25=8.7+7.45+5.29+8.12=3.9-2.58+3.31+7.29=8.49-5.92-1.33-1.03=1.47+2.89=9.06+1.65+1.53+4.08=8.2-3.22-4.45=6.22-2.74=5.92-1.91+8.39=9.22-1.53-2.86-3.69=2.02-1.37+2.53=5.59-1.72-2.13-0.65=5.61+9.36+3.34=9.66+5.91-3.56-3.93=6.6-0.42-2.11+7.44=7.49+3.62-1.77=3.46-1.11-0.5-1.14=2.95+5.07-0.38-4.32=1.49-0.9+1.51+3.77=7.37+6.49+8.92+6.18=9.96+4.35+9.27-7.13=7.7-6.03=9.44+6.67-9.18+1.69=9.54+9.67-8.86=6.68+4.54=5.04-0.31-1.21+3.43=9.38-1.06-0.97-0.62=7.87-2.48-2.14-1.35=9.9-4.09+3.16-5.67=9.66-0.88-5.01=7.81-4.17-0.48=9.97+1.31+6.89-7.58=2.21-1.23+4.97=6.26-1.69-1.95+3.99=5.54-3.99+0.5+7.37=9.03-0.12-8.77+3.51=8.49-5.16+6.72+5.35=3.16+9.69-4.11-7.66=3.91+3.63-6.1=3.48+4.22+5.57=0.52+5.97+3.17+8.93=1.77+8.12+7.89+1.91=5.87-2.33+3.24=7.6-1.65-4.62=4.4+5.21+5.59=7.63+2.38=9.38-8.88=9.27+2.94+9.52=0.91+0.17+5.19-2.63=8.27-7.46+9.25-6.96=8.36+5.08+5.44+1.1=5.18+5.52+9.32=8.68-1.49-1.42=4.9-0.55+3.66-4.02=4.68+6.84-2.61-0.88=6.52-4.41+8.17+4.11=3.19-1.13=9.35+4.94-8.12=7.74-3.61+4.34-1.06=6.41-2.58-1.64+7.76=8.35-0.47-1.02=8.54-0.12-3.46-1.93=8.63+2.65-2.01+1.62=5.59-0.76-2.22+5.3=7.57+6.67=8.8-2.29-1.81-2.41=8.63-6.32-1.93=9.65+9.6-3.03-7.86=9.48-1.29-4.88+6.51=3.52+4.08-0.75-1.76=5.95-1.81-0.31+7.18=6.91+4.09-1.63+7.13=4.1+7.52+0.35-6.29=7.83-4.89-0.95=8.71-5.3-1.49=5.87-0.86-0.92-1.98=9.61-3.21-2.4-0.16=0.64+7.08=1.74+8.09=6.01-1.6-3.74=4.61-3.15-0.21=6.06-2.47=7.09-2.96=7.37-5.2-1.39-0.24=9.36-6.86+6.14=5.09-2=6.36+7.23=9.88+1.61-2.09-1.09=7.69+9.82-2.74-7.57=7.19-2.98=7.26-1.53-3.98=5.28+0.25+4.09-8.13=8.87+5.38-7.94-3.59=0.47+9.24-9.46=5.45-2.4-0.4+6.34=5.78+4.15-4.47+7.18=8.47-6.68-0.91=9.23-5.06-0.61+2.51=6.06-1.96+4.39-1.64=7.56-2.95-2.14+4.76=8.35-7.16+9.78-4.16=9.95+0.27+7.92=1.67+6.15+8.71-8.34=7.1-2.4+9.88-3.43=7.72+8.54-9.59+3.97=7.83+0.84+8.37-0.86=2.44+3.76-2.94+1.17=7.35-1.8+6.08-7.43=8.46+9.09+1.19-4.2=1.69-1.27+4.5=4.62-1.9-2.59+1.5=9.44+5.19-6.66+3.76=8.01-3.3+3.1-3.16=2.74-1.7+9.02+1.51=8.3+2.89+1.54+7.98=8.92-5.39=8.88+2.86+5.84=9.2+4.53-0.49=4.01-0.19-3.24+3.05=9.59-5+4.75+9.71=8.11+4.35+1.18-4.05=7.68-6.94+9.53=1.14+9.43+9.68-1.31=8.63-0.65-6.94=6.92-3.2-2.69+9.57=5.32+1.04=2.66-1.86+8.77+2.33=3.66+8.8+9.28=5.64-3.18=9.88-6.88+4.93-6.07=5.38+9.13+1.74=9.07-3.6-3.35+5.94=0.06+6.11+9.93+7.49=5.65-0.03+2.06=3.52+3.94-4.71+3.62=3.37+6.56+3.46-3.44=8.17-3.73-3.95-0.39=1.63+9.99=1.14+0.24=0.55+4.37=8.29-3.8=6.01-4.95+7+2.14=5.3+8.81+0.11+5.67=6.59-4.01=9.47+6.17+4.2-2.92=4.49+4.71-8.55+2.16=8.66-7.79=8.54-2.6=0.31+6.07+2.29+7.64=4.29+4.13-3.34=9+3.42+2.84=6.92+8.99+3.54-4.79=8.34-7.01+4.71=0.98-0.1+3.77=9.5+0.65+7.77=7.15+3.82+8.63+4.05=8.46+9.8-9.12+6.92=7.29-3.42+6.82+6.42=5.06-1.03+2.34=5.91+5.13+6.22+0.34=7.72+9.46+1.1+5.6=8.63+2.04-2.79+6.44=1.46+4.29+0.71-0.9=9.71-4.1=8.31-5.33-0.6-2.25=7.06+6.71-2+5.24=3.96+4.84-4.62-2.86=8.91-6.26-2.08+9.14=8.53-4.98-2.45-0.5=5.54+2.91-0.68+4.24=8.32-5.19-2.08-0.26=2.92+3.99+4.17-6.62=8.9-5.04-3.56+3.12=6.11+9.36-7.41-0.3=3.12-1.79+1.2+2.79=6.58-0.34+7.89-2.34=6.46-0.36-5.47+7.84=9.03-3.18=8.92+9.27-0.03-8.3=6.53+3.41+8.55=7.47-4.08+4.15=9.77-2.44+1.82-4.63=1.53+3.76-2.01+6.04=0.44+9.15+0.21+3.88=8.22-3.92-2.16+4.76=9.38+7.2-5.61-7.01=7.48+6.23+0.09+0.89=1.84+2.15+8.54=4.11+9.78=9.99-1.69-2.5-4.74=6.08+8.04-0.86+9.34=9.28-7.08+2.4-0.65=6.18-0.85-2.66=9.57-0.96=7.99-3.84-1.56=6.15-0.09+3.58=9.16-5.39-3.31=8.25+8.59-2.65+2.9=5.79-5.02+4.78+1.2=6.04-0.98-2.02=5.54+1.59-3.13-0.46=5.04-2.74+4.54+8.25=2.49-1.47+8.15-6.9=3.66-0.81-1.07+3.55=8.23+2.3-1.13-1.25=0.94-0.1+8.95+5.3=5.42+3.18+3.94=8.05+1.92-5.76=0.89+7.06-7.75+1.39=0.85-0.62+2.57=8.65-6.03=5.31-2.45+8.39+5.25=3.23+3.97=8.74-1.5+9.53-5.72=5.43+9.17-1.57=6.08-3.81+4.29=9.15+5.95=7.73-6.99=6.68-2.08+5.12-5.58=2.33+0.47=6.38+2.15+6.28-2.45=8.13-4.86=8.16+3.18+6.5=6.13+9.44-5.98=7.64-2.67+4.5=0.16+8.14+3.11-5.74=9.51-1.97+7.89=5.99+5.64-0.19=1.88+1.39-2.48+0.77=5.57-3.75+6.76+1.74=6.92-1.81-4.89+7.9=7.47+7.58=4.37+6.19-2.47=9.98-5.93+9.64+8.9=7.5-0.86-5.19=9.4+2.42+4.04-5.87=5.71-0.54-4.71+5.77=9.68+4.92-2.09+8.19=7.11-4.92+5.84+9.29=2.02+9.26-0.39=8.09+8.74-3-4.2=7.98+0.08=9.53-2.12-5.67+8.28=8.87-1.61-3.59=7.62+3.14-5.32+0.79=2.97+5.6-0.51+1.85=8.17-4.4+6.28=0.24+7.65=7.46+6.21-4.08=7.34+7.45-4.68+8.25=7.67-0.14-3.88+6.09=2.3+4.67+2.13-5.75=6.39+6.74-7.97=7.27+5.76-2.51-0.47=2.81-2.35=8.26-0.73-1.92-3.12=8.72+6.26+2.26=5.25+8.85=5.07-3.92=6.21-0.19-0.52=8.45-6.9+8.4+6.65=9.43-3.9+9.32-6.17=8.55+5.75-7.71=9.36-3.53-0.39+3.16=9.15-1.95-4.34-2.34=9.24+7.6-6.46-2.48=5.81+9.61+0.79+4.45=0.43+2.24-1.2=3.35+4.28-3.96+9.48=8.52+4.46-5.02=8.48-5.58+6.43=9.83-1+8.85-1.56=6.07-0.8-0.12-4.48=6.44+7.89+6.33=8.19+5.89+5.26-5.38=7.63-2.51+4.56-4.44=7.47+9.02=7.8-2.4=7.55+9.5-2.69-9.71=3.55+9.34-4.38=0.3+9.48=1.88+4.85+5.52+7.39=1.63+3.93=0.9+7.86+8.09+6.25=5.04-1.88+5.99-1.58=7.37+2=4.7-1.16-1.29-1.57=8.57+2.26-6.26=9.64+0.83-4.01-5.45=7.58+9.05-5.13=8.45+0.91+1.57+5.91=4.2+8.83=5.11+9.27+3.73-3.64=0.28+1.63-0.86+6.75=6.25+8.63=6.08+4.67-6.69=9.92-2.91-3.88=6.43-1.3+9.55-6.08=9.61-2.58-1.46-0.23=6.99+0.97+2.54+5.47=8.57-8.21+8.62-1.76=9.25+9.86-6.26-4.14=4.17+3.82+7.24+7.39=0.83+5.75+8.24=4.99-3.81+8.65-7.68=參考答案7.72+6.56+3.88+9.23=27.397.17-4.91-0.35=1.914.03+7.2-9.48=1.757.46-4.58-1.91+1.35=2.328.42-0.84+8.24=15.828.03-0.84-3.62=3.574.88-2.64+2.75+2.04=7.031.96+4.99-6.35+7.19=7.799.31+6.59+6.12-4.19=17.833.24-1.48+3.25-4.24=0.779.87-5.62+9.19-7.2=6.249.97-1.84+9.91-6.64=11.49.01+8.44+7.64-3.31=21.789.94-6.79-1.27+2.52=4.48.8+4.84-3.36-8.14=2.146.41-0.26+2.11+9.65=17.916.22+6.67+1.5-9.52=4.874.32-0.46-1.09+4.46=7.239.64-1.03-0.98=7.638.98-3.15-0.27-0.04=5.521.87+7.39+5.32-8.7=5.889.16-3.27-2.44-0.13=3.329.45-0.12+2.55+3.71=15.599.73+2.24+6.08-7.87=10.183.73-0.22+7.07-3.77=6.814.09+4.76+7.65+8.19=24.699.19-2.63-3.5-2.6=0.466.63+5.72-6.94+5.13=10.547.48+2.34-3.74=6.082.25-1.81=0.445.63-1.91+9.5-9.1=4.129.05+6.46-5.97=9.549.44+7.58+4.98+8.58=30.589.9-8.01+9.99-7.17=4.716.86-4.78=2.082.83+7.91-0.11-5.03=5.63.6-2.39+7.43=8.646.81+1.09+1.14-3.04=68.51-0.07-2.76-5.5=0.181.24+6.68=7.926.62+6.9+0.05=13.579.88-3.28-2.76-3=0.849-0.8-0.66=7.545.13-3.05-0.13-0.05=1.98.77-2.79-0.17-5.67=0.149.51-1.83-1.03-0.67=5.986.09-1.8+7.83=12.120.07+6.21+1.03=7.318.7+5.66+7.14+9.91=31.413.47+5.76-0.99+3.35=11.599.43-2.31+0.88=85.89+8.53+0.87+9.38=24.678.95+9.05-4.61=13.396.33-5.83+9.99=10.492.78+7.45-9.77+5.72=6.184.16+3.26=7.429.94+8.71-1.21+0.39=17.837.3+6.77-2.75=11.322.45-1.9=0.555.93-1.82+9.33+1.68=15.128.33-6.8+8.3=9.833.5-0.3-2.9=0.33.38-0.4+3.58-3.19=3.376.95-1.66-0.46-1.11=3.727.07+1.68-2.67-4.55=1.532.15+9.56=11.719.67-0.95+3.63=12.359.76-4-1.22-3.21=1.330.72+5.7-2.35=4.075.47+8.91+7.64-9.42=12.69.22-0.75+9.72-3.75=14.447.02-5.5+5.44-5.76=1.28.67-5.9-2.61+3.29=3.457.75+8.24-3.8=12.193.87+6.99+3.28+2.53=16.675.92+3.99+7.25-5.8=11.367.16-3.67-2.15+0.7=2.045.52+7.61+8.1-4.22=17.016.88+2.38-6.39-2.77=0.15.24-4.22+4.79=5.817.02+8.94=15.966.24-3.13+3.66=6.779.52-0.76=8.769.8-1.28-2.7-2.08=3.748.52+7.06+3.68=19.269.02-1.62-7.16=0.246.4+6.35-9.6+1.47=4.628.19-3.78+1.6=6.014-2.98=1.024.15-1.6+0.43+3.07=6.055.14-4.59+8.31+5.54=14.45.81+0.37-3.67+3.13=5.642.31+6.82+0.22=9.352.13+8.64-9.94=0.834.56-3.91+0.12=0.777.12+9.72+7.94-8.29=16.493.22+7.6+2.63=13.454.87-2.11+8.73=11.494.44-3.02+9.14-2.17=8.398.57-4.19-3.08=1.32.26+6.31+3.3+6.93=18.84.48-1.28-0.35-0.79=2.065-1.64-0.83=2.538.63-5.15=3.488.6-1.67-6.78=0.156-0.26-3.03-1.53=1.184.75-0.94+5.98=9.798.49+3.83+3.25-5.98=9.599.8+1.91-4.82+2.99=9.887.41+5.91-9.22=4.19.71+8.53-8.12-0.25=9.876.74-5.15+3.04-0.6=4.035.84-3.98+1.03+8.96=11.855.38+6.68-6.07+7.09=13.082.9+8.86=11.761.38+1.87+2.66=5.919.28-4.14-3.53=1.610.48+0.17+3.06+1.37=5.084.51-3.04+4.16=5.639.65-1.27-0.75-0.86=6.774.55+2.49-0.16=6.887.8-2.12+6.18+0.1=11.967.6-2.4+1.58+6.78=13.563.29+0.1=3.394.41-0.42+7.48=11.479.75-0.88=8.878.55-3.6+6.63+8.53=20.116.88-4.48=2.47.01+8.55=15.565.74-0.2+8.84-1.42=12.966.94+4.33+4.32+9.12=24.718.95-3.11-4.14-0.8=0.98.87-3.96-3.36-0.66=0.899.31+2.54+5.59=17.443.11-0.16-1.94=1.016.37+0.89-5.44=1.821.15+9.5-3.02+0.17=7.88.25-2.21+1.43=7.478.91-3.93+0.75+8.9=14.638.2-4.28=3.925.78+5.95-9.82=1.915.18-0.75-3.09=1.340.8+5.85+9.28+3.98=19.918.64-4.17-2.03-0.99=1.458.65-0.39-4.01+2.51=6.766.26+4.15+4.13+5.97=20.515.27+6.11-6.34-4.23=0.819.72-1.8-7.61=0.318.67-0.74+3.24=11.174.6+1.39+5.59=11.589.28-6.52+4.2-3.15=3.814.75-0.72+1.37=5.45.65-2.94+0.22-2.15=0.788.24+7.2+1.63-2.05=15.020.81+4.61+3.41=8.837.8+9.61-7.12-5.91=4.386.59+5.79+2.84=15.227.78-6.73-0.26-0.27=0.524.26-2.9=1.365.24-2.54-1.73=0.976.23+6.16-5.59+1.35=8.158.8-0.52+0.94+0.29=9.517.89+6.94-2.69-9.32=2.821.13-0.11=1.026.84-1.61=5.235.29+2.4+7.36-9.57=5.485.5-2.97+0.86+9.46=12.858.6-4.1+1.05=5.558.68-2.99+4.67=10.363.64+3.26-3.47=3.436.43+7.58-9.83-3.8=0.387.73-2.74=4.995.44+6.88-8.09-2.22=2.014.49+6.13-2.71+9.88=17.797.68-3.49=4.192.11+9.34+9.93=21.380.39+3.58+5.22=9.197.51-3.05+2.07=6.539.5-7.57+5.12+7.63=14.689.2-3.17=6.038.84+8.08-2.7-2.99=11.233.82-2.6+4.72+2.59=8.535.5+4.92+5.13+4.12=19.678.29+4.35+9.89=22.533.87+4.99-1.09=7.772.17+9.69-4.64=7.228.3-1.07-0.18+4=11.055.52-3.52-0.64+3.04=4.43.5-3.15=0.353.57+4.66-5.84+4.59=6.989.02-0.75+2.84+3.63=14.748.96+1.28+1.33+6.47=18.047.07+9.16-7.33+6.51=15.412.94+5.68=8.627.54-0.37-0.43-3.8=2.949.36-8.12=1.246.96-5.17=1.793.55+9.86+8.69=22.10.96+2.75+7.21=10.928.5-6.61+7.97=9.869.4-2.99-2.38=4.038.24+1.51-1.94+9.65=17.467.73+7.71-8.9-3.16=3.386.92+7.17+6.87+7.69=28.658.44+1.7+4.39-4.34=10.199.01-3.01+9.76-6.4=9.361.52+2.02-3.06+0.77=1.252.75+7.92-0.4=10.279.71-0.08-2+6.24=13.875.9+3.08+9.23=18.216.31+8.96-2.53+4.73=17.477.51-2.67+3.92-6.03=2.734.69+7.26-6.74=5.216.1+9.64+3.45=19.199.5-6.16-0.55-1.29=1.50.57+9.58=10.159.22+4.39-6.81-2.71=4.094.56+9.79+7.52=21.873.99+5.11+0.52-5.35=4.279.28+9.45-8.42-9.56=0.759.55-1.33+4.27=12.493.72-2.48+3.58=4.822.22+8.6+9.09+1.81=21.727.29-0.63-3.18=3.483.99+6.64=10.638.22-2.21+9.17=15.185.6-5.49+2.31+7.56=9.981.54-1.15-0.07=0.327.97+8.08=16.052.55+4.3-2.16+7.77=12.466.56+8.13-7.76=6.931.55+5.35+6.59-3.26=10.239-0.78-0.85-2.77=4.60.56+3.82+7.19-2.67=8.93.9+4.93+2.78+0.93=12.546.93+0.94+7.49+3.78=19.147.01-1.26+3.5=9.257.62-0.25-4.2+6.54=9.717.06-6.34+3.63+8.41=12.769.99-9.6+3.07+1.21=4.670.52+8.41-2.57=6.369.75-2.16-4.69+1.19=4.097.28-2.38-0.87-3.09=0.941.14+3.12=4.265.72+9.93-6.31-2.45=6.899.31+9.78-8.3-3.09=7.77.43-1.92-0.72=4.799.42-1.39-1.93+7.23=13.331.39-0.45-0.3+5.56=6.28.8+6.47=15.271.94+7.81+4.51=14.263.64+9.87-4.92=8.596.67-6.46+7.47=7.686.76+1.16+3.43-8.23=3.129.22+5.67+2.24=17.139.39-3.51-4.09+8.46=10.255.21+5.64+4.34+3.12=18.316.8-4.78=2.029.09-1.94-1-2.9=3.259.93-2.08+9.86-0.91=16.88.5+3.74=12.249.27+1.88-8.82-1.51=0.826.61-1.7+3.89-7.45=1.354.79+7.23-4.36-6.54=1.127.55+3.12-5.72+7.11=12.067.99+6.18-9.21=4.963.8-0.04-3.62=0.142.06+8.86-4.33+8.92=15.514.99+1.69+0.69=7.372.49-0.3+1.05=3.245.05-3.04+8.25-6.77=3.495.39+0.99=6.386.63-1.68-2.05=2.92.14+4.98+4.96+2.36=14.449.71-6.45=3.269.95-4.64+5.19+8.67=19.174.96+6.82-4.84=6.940.41+8.52=8.938.79-1.59-3.92-2.49=0.798.65-0.22-3.52-1.85=3.066.18+9.92+7.61-5.9=17.814.06-2.99-0.95+9.13=9.257.97+9.48+8.3=25.757.95+7.29-9.09-4.83=1.326.97-6.34=0.635.26+1.35-3.48=3.138.95-2.24-5.87=0.849.5+3.04-9.76+3.05=5.837.45-2.34-0.56+5.1=9.657.12-1.68+7.4+5.83=18.679.23+9.11+5.4=23.744.23+8.67+1.83=14.733.26+6.06-0.33=8.998.82-5.88-2.46=0.489.7+8.61+4.37=22.686.09+4.45-1.73-0.6=8.217.26-3.73+3.23=6.765.87+9.83=15.71.5-1.14=0.364.77-1.01-0.29=3.474.5-2-1.43+4.98=6.052.56-0.76-0.56=1.247.21+3.06-5.8+8.5=12.977.42-3.55+3.19-0.89=6.170.49+9.6+4.45+0.57=15.119.63-5.13=4.54.76-1.88+0.53+1.76=5.179.51-4.93-2.76+9.53=11.356.52-3.35+6.69+6.91=16.779.18+1.32=10.55.45+3.13-1.71=6.879.32-0.24-2.04=7.049.93-6.79+4.98-0.8=7.320.17+1.39+6.54+1.49=9.598.7-5.82=2.887.77+6.21-4.68-0.76=8.540.23+4.26=4.497.41-5.87+2.59-3.68=0.453.11+1.96+9.83=14.97.69-0.66-4.46+8.72=11.297.94-0.18-5.44+6.83=9.156.46+8.16+0.6-6.93=8.294.29-0.32-2.77+2.22=3.426.66-2.53+1.35+8.87=14.352.53+8.41-2.36-8.2=0.387-1.59+1.94+5.45=12.83.99-2.63=1.368.98-5.33-2.57-0.83=0.254.69+3.47+8.39=16.550.75+4.58-5.15+1.83=2.019.34+8.54=17.888.48-3.63+3.14+1.12=9.114.09+0.81=4.91.76+4.3+9.07-8.67=6.460.54+0.53-0.6=0.475.75-2.91-2.09=0.758.51-1.96-0.84+7.35=13.069.19-3.62-2.96+7.87=10.489.55+4.05+9.82-9.34=14.088.85-5.95+6.03-4.12=4.817.73+3.16+0.84-9.49=2.243.2+5.75+8.94=17.891.88-1.18+1.49-0.57=1.628.41-6.28+0.47=2.69.91+5.94+3.48-1.53=17.89.76-8.01-1.54=0.214.85-3.52+6.7-7.79=0.245.05+8.34+4.2-9.67=7.929.3+9.58-0.28-7.57=11.038.63+9.81-4.34-4.35=9.757.53-2.51+8.31-1.9=11.434.23+5.57+9.34-7.14=128.25-0.28+0.53+3.52=12.027.99-5.87+3.35+8.05=13.527.28+1.29-4.17-3.02=1.389.91-2.03+0.31+9.51=17.74.06-2.87=1.196.59-1.69-0.91-2.93=1.066.1+9.69-2.51-9.75=3.532.19+9.07=11.266.65-1.39-3.69=1.577.48+0.08=7.564.45-2.18=2.274.64+8.33-1.58+0.81=12.22.91+8.24-6.21+6.34=11.288.6-2.58-4.73+9.84=11.138.48-0.54-6=1.948.31+4.2+5.86=18.371.81+4+4.02+7.93=17.768.95-4.72-1.66+4.41=6.988.01-2.85-2.71-0.88=1.573.09-0.02-0.76-1.31=12.95+4.97+3.6+7.28=18.87.65-6.63+9.41+8.17=18.62.69-1.07+3.21-2.86=1.973.12+3.24+4.59-5.72=5.238.83+8.03-3.95-0.38=12.532.25+3.2=5.455.47-0.59+5.06=9.942.27+6.68=8.957.88+0.82=8.79.28-8.83+5.99-0.92=5.521.44-0.52+8.48-8.23=1.172.58-1.81+8.28=9.058.45-1.13-2.06=5.268.08+5.35+1.09-0.12=14.41.91+2.84+4.35=9.12.93+0.45+2.54=5.929.57+5.08+9.01-4.75=18.918.58+8.89-2.37-3.22=11.882.02+8.78+0.33+2.66=13.798.94+9.6+8.99=27.535.69+8.12-4.88-8.4=0.535.11+3.61+8.02-2.14=14.68.46-2.05-1.49+6.55=11.476.9-0.3-0.64+2.16=8.123.34+6.15+4.23+3.48=17.20.87+9.96=10.833.53+5.88-3.26=6.159.71-7.99+7.74+1.76=11.228.04+7.99-0.03+1.74=17.746.94+9.38+1.03+1.85=19.25.54+8.84+5.25-2.71=16.929.34-3.05-2.74-1.13=2.426.03+1.02+0.22=7.279.65-4.24+9.38=14.794.88+9.62-4.17=10.339.84+2.63+0.89-3.55=9.813.18-0.2+0.51+2.5=5.992.17+0.74+8.64+9.45=216.7-1.55+5.06-9.06=1.157.61+6.23=13.847.26+1.56+2.35+2.68=13.856.27+9.41+5.94=21.625.23+1.24+5.66=12.139.34-0.24-4.29-0.5=4.317.05+6.63-0.06+6.29=19.913.98+5.71+6.04+7.42=23.159.93-0.73+6.89-5.02=11.075.23-3.43-0.89+3.31=4.225.15+8.06-6.93=6.284.66-1.47+8.57=11.769.42+8.49+9.47+3.03=30.411.32+7.77-2.45-1.87=4.776.25-4.21+0.99+1.52=4.554.74-1.68+4.77=7.838.5+9.28+2.81+8.77=29.368.72-3.42=5.36.75-0.04-3.72=2.991.97-0.84-0.61=0.528.19+5.78-0.57+5.82=19.220.79+5.9+6.08+8.39=21.164.43+5.14-0.96-1.95=6.664.06+1.02+9.31=14.399.75-4.4-0.76-0.57=4.029.71+5.47-6.57+2.85=11.466.81-0.16-0.42+1.92=8.152.75-1.05=1.79.26-0.5-2.85-2.28=3.636.51-5.77=0.749.89+0.76=10.659.86+6.26-0.25-9=6.874.78+8.75-0.73=12.82.66+2.06+4.62-8.02=1.328.1+2.78-2.1+7.26=16.045.59-3.14+1.11+1.97=5.537.87-0.86+8.1+5.84=20.959.05+4.41-6.15=7.314.93+2.23-0.87-1.17=5.128.4-4.04=4.360.8+1.31+4.37+2.38=8.868.96+2.21-2.25=8.928.7+7.45+5.29+8.12=29.563.9-2.58+3.31+7.29=11.928.49-5.92-1.33-1.03=0.211.47+2.89=4.369.06+1.65+1.53+4.08=16.328.2-3.22-4.45=0.536.22-2.74=3.485.92-1.91+8.39=12.49.22-1.53-2.86-3.69=1.142.02-1.37+2.53=3.185.59-1.72-2.13-0.65=1.095.61+9.36+3.34=18.319.66+5.91-3.56-3.93=8.086.6-0.42-2.11+7.44=11.517.49+3.62-1.77=9.343.46-1.11-0.5-1.14=0.712.95+5.07-0.38-4.32=3.321.49-0.9+1.51+3.77=5.877.37+6.49+8.92+6.18=28.969.96+4.35+9.27-7.13=16.457.7-6.03=1.679.44+6.67-9.18+1.69=8.629.54+9.67-8.86=10.356.68+4.54=11.225.04-0.31-1.21+3.43=6.959.38-1.06-0.97-0.62=6.737.87-2.48-2.14-1.35=1.99.9-4.09+3.16-5.67=3.39.66-0.88-5.01=3.777.81-4.17-0.48=3.169.97+1.31+6.89-7.58=10.592.21-1.23+4.97=5.956.26-1.69-1.95+3.99=6.615.54-3.99+0.5+7.37=9.429.03-0.12-8.77+3.51=3.658.49-5.16+6.72+5.35=15.43.16+9.69-4.11-7.66=1.083.91+3.63-6.1=1.443.48+4.22+5.57=13.270.52+5.97+3.17+8.93=18.591.77+8.12+7.89+1.91=19.695.87-2.33+3.24=6.787.6-1.65-4.62=1.334.4+5.21+5.59=15.27.63+2.38=10.019.38-8.88=0.59.27+2.94+9.52=21.730.91+0.17+5.19-2.63=3.648.27-7.46+9.25-6.96=3.18.36+5.08+5.44+1.1=19.985.18+5.52+9.32=20.028.68-1.49-1.42=5.774.9-0.55+3.66-4.02=3.994.68+6.84-2.61-0.88=8.036.52-4.41+8.17+4.11=14.393.19-1.13=2.069.35+4.94-8.12=6.177.74-3.61+4.34-1.06=7.416.41-2.58-1.64+7.76=9.958.35-0.47-1.02=6.868.54-0.12-3.46-1.93=3.038.63+2.65-2.01+1.62=10.895.59-0.76-2.22+5.3=7.917.57+6.67=14.248.8-2.29-1.81-2.41=2.298.63-6.32-1.93=0.389.65+9.6-3.03-7.86=8.369.48-1.29-4.88+6.51=9.823.52+4.08-0.75-1.76=5.095.95-1.81-0.31+7.18=11.016.91+4.09-1.63+7.13=16.54.1+7.52+0.35-6.29=5.687.83-4.89-0.95=1.998.71-5.3-1.49=1.925.87-0.86-0.92-1.98=2.119.61-3.21-2.4-0.16=3.840.64+7.08=7.721.74+8.09=9.836.01-1.6-3.74=0.674.61-3.15-0.21=1.256.06-2.47=3.597.09-2.96=4.137.37-5.2-1.39-0.24=0.549.36-6.86+6.14=8.645.09-2=3.096.36+7.23=13.599.88+1.61-2.09-1.09=8.317.69+9.82-2.74-7.57=7.27.19-2.98=4.217.26-1.53-3.98=1.755.28+0.25+4.09-8.13=1.498.87+5.38-7.94-3.59=2.720.47+9.24-9.46=0.255.45-2.4-0.4+6.34=8.995.78+4.15-4.47+7.18=12.648.47-6.68-0.91=0.889.23-5.06-0.61+2.51=6.076.06-1.96+4.39-1.64=6.857.56-2.95-2.14+4.76=7.238.35-7.16+9.78-4.16=6.819.95+0.27+7.92=18.141.67+6.15+8.71-8.34=8.197.1-2.4+9.88-3.43=11.157.72+8.54-9.59+3.97=10.647.83+0.84+8.37-0.86=16.182.44+3.76-2.94+1.17=4.437.35-1.8+6.08-7.43=4.28.46+9.09+1.19-4.2=14.541.69-1.27+4.5=4.924.62-1.9-2.59+1.5=1.639.44+5.19-6.66+3.76=11.738.01-3.3+3.1-3.16=4.652.74-1.7+9.02+1.51=11.578.3+2.89+1.54+7.98=20.718.92-5.39=3.538.88+2.86+5.84=17.589.2+4.53-0.49=13.244.01-0.19-3.24+3.05=3.639.59-5+4.75+9.71=19.058.11+4.35+1.18-4.05=9.597.68-6.94+9.53=10.271.14+9.43+9.68-1.31=18.948.63-0.65-6.94=1.046.92-3.2-2.69+9.57=10.65.32+1.04=6.362.66-1.86+8.77+2.33=11.93.66+8.8+9.28=21.745.64-3.18=2.469.88-6.88+4.93-6.07=1.865.38+9.13+1.74=16.259.07-3.6-3.35+5.94=8.060.06+6.11+9.93+7.49=23.595.65-0.03+2.06=7.683.52+3.94-4.71+3.62=6.373.37+6.56+3.46-3.44=9.958.17-3.73-3.95-0.39=0.11.63+9.99=11.621.14+0.24=1.380.55+4.37=4.928.29-3.8=4.496.01-4.95+7+2.14=10.25.3+8.81+0.11+5.67=19.896.59-4.01=2.589.47+6.17+4.2-2.92=16.924.49+4.71-8.55+2.16=2.818.66-7.79=0.878.54-2.6=5.940.31+6.07+2.29+7.64=16.314.29+4.13-3.34=5.089+3.42+2.84=15.266.92+8.99+3.54-4.79=14.668.34-7.01+4.71=6.040.98-0.1+3.77=4.659.5+0.65+7.77=17.927.15+3.82+8.63+4.05=23.658.46+9.8-9.12+6.92=16.067.29-3.42+6.82+6.42=17.115.06-1.03+2.34=6.375.91+5.13+6.22+0.34=17.67.72+9.46+1.1+5.6=23.888.63+2.04-2.79+6.44=14.321.46+4.29+0.71-0.9=5.569.71-4.1=5.618.31-5.33-0.6-2.25=0.137.06+6.71-2+5.24=17.013.96+4.84-4.62-2.86=1.328.91-6.26-2.08+9.14=9.718.53-4