四年級數(shù)學（小數(shù)加減運算）計算題專項練習與答案匯編

四年級數(shù)學（小數(shù)加減運算）計算題專項練習與答案匯編8.32+5.05+2.83+3.73=0.16+6.71-6.04+7.99=5.27-3.26+5.23+9.81=9.44-3.43-1.3-3.38=1.19+3.09+3.99=2.36+4.12-6.3=9.2+5.85-0.68+9.85=5.74-3.57-1.2+9.05=9.54-1.37-0.29-1.32=7.42-1.45-3.08=7.95+1.25-7.07=5.98+2.44-5.38=5.14-0.54+2.19+6.08=1.71+9.56-1.72+8.47=8.92-0.12-7.46-0.41=9.73-0.3+5.67=5.01-0.48-0.44=5.53+1.95=5.72-2.01-1.57=5.63+5.26-0.02-7.91=9.82-8.31-0.5=8.06-5.81+2.66-3.93=6.74-0.3-1.58-0.06=8.77-0.58-7.46=9.18-4.26-3.82=5.81-0.2-1.86+0.5=7.63+3.43+9.01-2.1=8.02-3.84+4.21-6.36=9.13-7.12=6.17+1.17-1.67+1.98=7.31-6.15+9.97-7.82=7.54+1.98-2.5+1.53=8.31+2.93=6.05-0.76+9.52-4.04=7.31+3.96-4.85=8.05-1.46-2.69+2.04=9.25-2.22-0.41-2.68=5.01-1.56=0.55-0.25=8.31+4.14-0.47+0.94=5.34-0.22+8.41=8.91-4.52+5.01-0.93=7.4-1.52-4.06=9.63+6.85-3.25=0.3+8.85-0.69-3.61=8.47-4.18=6.47+4.23+9.78+0.85=8.07-1.77-4.75+1.47=9.53+5.45-5.29-4.28=5.97+4.45-9.08=9.69+6.11-2.12+2.23=6.28-3.02-0.82+8.23=9.87+5.4-1.62=1.99+4.11-0.49-2.24=8.62+4.64+3.05+8.68=8.74-2.07+0.77=6.69-5.17+6.25+8.3=9.03+9.08=2.94+0.79+8.81+0.11=5.06-4.34+3.76=3.36-1.64-1.6+7.77=4.27+9.63-5+3.41=7-2.31+3.49-6.61=2.05+1.91-3.81=9.31-4.43-1.05=3.72+0.3-3.38=9.44-0.98+5.12=6.62-6.01+5.74=2.85+5.25+2.73=9.85+1.17+0.51+0.42=6.39+3.85+3.92=2.28-1.18+8.48+6.22=1.22+5.93-6.83+5.07=5.56-1.39-0.42+8.22=9.03-1.73-6.65-0.52=5.75+9.55-3.32-9.56=7.24+9.81=2.94+2.37+0.05=8.84-4.06+9.79+1.08=6.14+3.85-9.46+3.07=3.83+5.1+9.82=0.88+4.39+3.48-7.14=6.42-3.96-1.87=6.73+9.01-6.28-0.66=3.51+8.53=8.43-6.28+6.6+0.95=6.57-3.43-1.99-0.7=8.47-0.11+2.84-6.27=1.74+4.08+6.28-9.66=2.07+2.81=7.65+8.89+5.52-3.63=9.58-7.76+5.3+4.12=7.36+5.26+9.28=7.37-1.62-2.54=6.39+8.68=9-1.51-6.71=3.57-2.36+7.43=7.3-4.05=9+4.09-9.21+4.26=8.51-7.9+3.28=5.48-3.37+6.87+6.53=9.93+8.64-0.52-5.3=8.58-4.31-0.35+4.51=5.51+6.02-4.37=5.65-1.64-1.49+4.23=9.75-0.89-3.98-2=9.84-0.4-0.27-3.48=0.45+7.43-3.56+7.9=7.69-3.27=8.22-2.48+1.7=5.53+4.45-6.07+4.24=8.71-7.85+7.54=8.68-0.91+6.89-1.99=5.44+7.85=7.79+4.2-3.88=2.32+8.9-2.46=1.33+6.27-5.93+3.81=8.85+1.61+7.41-8.15=1.81+0.84=8.62-5.61+6.52=8.2-1.5-3.81=2.08-0.18-1.01+8.14=6.28-1.98-0.02+0.24=8.86-2.76-1.44-1.6=8.31-2.49+7.83+4.79=3.35+6.92=7.73+9.71+4.91-8.34=3.07-0.99-0.77=9.06-7.93+4.24+6.79=2.9-2.04+5.97=4.85-2.82=7.29+6.29-3.03+9.74=0.51+9.09-1.41-6.96=2.42-0.23-0.47+3.75=6.09+7.78-4.11+6.33=8.3-3.03-5.15=7.53-4.16+4.84+8.9=7.05+6.96+6.38+7.72=5.49-0.17-4.82=1.86-1.54=7.67-2.3-1.35+7.17=5.17-4.09+0.8=7.53+2.6-4.96+6.7=6.8+8.64-2.66-8.92=5.25-0.94-1.82=3.53-1.99+4.84+1.11=9.26-1.2-2.92-3.43=8.25-3.06-4.85+0.41=9.35-0.75-3.41-3.53=7.17+5.24-7.16=5.44-0.94-3.41=8.93-2.5+3.21-5.78=9.22-2.64+8.27-8.01=5.65+2.98-6.94+8.65=6.23+1.09+2.19=9.54-2.53+0.67=9.94-2.71+7.04+5.62=4.3-1.81+2.75-1.36=8.09-2.38-1.45=8.06+8.51+0.17-3.87=5.84+6.3-7.58=3.98-0.37=5.34-3.41-1.15-0.49=4.43+7.22+3.65+6.29=3.18+5.67=2.61+9.83+9.98+4.93=9.72+8.9+3.91-6.05=7.92-1.51=5.2+7.09=8.52-5.25-0.32=9.84-2.18+9.66=7.62+7.04=8.23-0.74-3.15+6.84=9.4+8.52+8.12=8.75-5.96+8.11+0.85=1.34-0.47=2.27+3.57-1.32-3.24=9.29-0.2-3.69+1.71=3.57+8.78+8.77-3.58=0.46+7.72+9.41=7.53+2.27-3.62=6.16-3.29+1.89=7.59+7.61+7.86+2.99=6.89-0.75-4.66+3.36=3.28+9.92+5.29-6.58=7.83+3.34-1.57-4.38=8.83-6.08+6.24-3.25=8.32+7.19-3.27=1.49+4.59+4.17+0.78=4.03+8.39-4.51+1.81=6.22+5.07-3.68+4.93=9.62-3.06-3.52-1.12=5.32+1.72+1.95-5.54=7.05+6.3-2.23=8.68+3.2-1.76+1.65=9.37-5.65=7.16+5.06+7.59+3.75=9.22-2.49+2.14-6.8=4.31+3.71+7.35=5.6-2.04-1.63=3.07-2.74-0.17+5.08=4.49-2.45-0.98+2.32=3.51+0.32+5.52-5.97=9.42-4.88-2.29=3.14+3.17+3.33=6.69-0.35+8.43=8.95-4.49+8.23=3.65+6.44-3.71-5.83=5.7-0.43+1.21-4.41=7.89-4.74+6.46-8.67=4.58+9.71-7.21=4.7-2.56+7.11=1.01+0.19-0.46+3.14=5.15+8.37+0.86+7.76=1.71+2.77+1.15+3.53=6.19-0.92-0.22+7.48=2.87+9.58+4.32+9.9=7.02-1.49-0.68+8.29=6.05+2.92+3.31+8.62=9.22+9.75-5.72=8.18-2.87+5.21+1.6=6.58+7-1.89-2.99=9.98-5.74-1.31-2.83=6.17-6.02+3.04+2.56=6.4+9.69-0.3-0.05=1.54+6.55+8.63=8.61-3.82-3.42+7.95=8.82-3.87=9.08+1.63-5.03=3.88-2.4=6.66-2.98+4.07+6.49=4.44+5.08-5.37+2.28=8.44-6.21-0.09-1.53=8.8-5.64-2.85-0.09=5.37-3.36=5.63+9.72+7.92-3.75=9.92+9.81-2.45-3.87=2.59+2.68+3.97-1.74=9.87-1.27+0.34+1.91=9.27+9.54+7.92-2.29=8.7+3.58+4.44+7.37=5.64-1.41-2.1=7.58+5.63-5.19-7.21=4.01+7.82-6.68-0.56=7.78+5.06-9.46=8.68-0.73-2.25-4.06=3.51+4.58-0.3+9.28=8.32+7.39-3.38-6.45=8.77+7.76+5.85-6.76=5.99+8=9.57-0.36-2.18-5.01=9.91-0.82-2.76-6.12=9.53+9.34-8.53+0.6=9.28+5.61+9.07=7.79-1.17-3.11+9.04=9.36-0.83-7.27=7.6-0.52-6.33=6.4-0.47+2.4+6.8=9.26+0.84-8.49+1.01=9.99+4.18+1.73+7.25=3.57+4.66-6.82+2.11=1.28+9.63-6.68+3.54=3.61+0.06=5.72-3.87=8.95-0.04=2.55+5.63-5.53+3.6=9.35-5.38+8.01-9.27=8.06+0.85+3.61=0.39+9.56-4.56=8.21+5.51-4.03+3.57=4.34-0.46+3.37=4.11+9.31-8.69-2.73=1.09+6.93-0.8=1.29-0.47-0.37=6.73-2.38=8.26-3.34+6.24-0.95=6.26-1.23+6.98-1.87=4.98+4.49+3.55-8.86=7.48+2.34=2.87+7.24+4.51-5.86=2.4-1.06-0.35=9.53-3.82-0.56-1.4=4.16-1.76+0.45=5.67-3.42+3.02=7.59-0.04+1.08-7.78=9.91-1.21+9+8.34=9.98-4.22-5.14=8.94-3.58-0.4=9.27-1.88+0.33+8.94=0.24+8.2+4.45+9.88=6.53-1.42+9.11+0.95=8.3-5.51=2.48+6.53-1.68+3.39=5.15-0.14=4.53+6+7.52-8.87=3.05+7.57-0.58+4.01=9.49-5.25-1.05+5.9=5.44+5.83=3.7-1.88-1.12-0.22=8.99+4+2.56-2.11=8.26+9.45-2.93=7.71-5.23+6.23+9.9=9.98+4.25-6.75-3.31=5.53-4.03=0.79+9.12-3.75-0.3=9.72+8.81=7.46+9.92+2.06-4.02=9.41-6.56=1.13+1.47+3.35-4.47=6.5+6.65-4.4-3.83=1.07+7.96-2.74=9.45-4.34-0.91=6.98+3.18+6.22-6.3=9.92-3.53+6.67-1.76=5.47+3.26-7.7+6.49=4.54+6.6+7.23+6.92=8.66-5.74+8.24+1.67=1.5+9.02+4.43=8.88+6.42-2.75-7.96=2.48+6.83+5.77+9.58=6.35+1.51+7.66+1.1=5.46-3.25=8.73+7.37-3.24-3.14=6.39-0.55-4.44-0.88=5.42-0.04-0.16=9.73-2.47-0.14-0.66=4.39-3.13+5.51=8.14-4.27+3.7-1.88=9.51-7.8-0.69=9.79-4.16-1.17-1.01=9.86-4.53+2.62=9.16-3.57-0.3-1.13=7.44+3.9+4.85-0.74=7.46-0.96-1.6-0.66=7.66-0.23-4.36+0.35=9.2+5.41+6.94=4.39-3.96=6.81+8.15-8.59-3.5=9.91-1.88-3.89+7.29=8.82+6.38+0.67-5.89=6.69-2.63+9.41+9.95=3.15+8.37+0.12=8.75+5.3+3.49=3.53+6.72=1.15+8.02+3.12=9.11-5.95-0.96=4.63-2.45=0.88-0.18+9.96=0.92+7.98=6.95-0.53+1.61-7.63=6.35+1.82+2.61-0.57=0.6-0.24=7.84-7.45=9.72+5.69=7.38-3.74=5.22-0.1-3.89-1.07=4.32-3.15+3.75+8.27=2.31+6.44+0.17-7.13=3.77+6.55+7.56-7.54=8.02+6.25-3.37=4.02+1.01=9.93-7.6+2.88-3.75=6.07+1.72-3.68+1.86=0.13+0.42=7.16-3.41+9.13-9.85=7.76+9.73=6.76-1.28-0.08-5.26=0.71+3.16+8.05=8.35-1.18-0.05+8.37=8.03-1.23-3.42-0.6=2.09-0.64+8.87+9.33=9.42-4.87+2.61+5.57=8.12-6.47+7.34-5.68=5.66+9.65-6.67-7.25=7.66-5.38-1.71-0.13=5.08+6.23+4.31=5.06-4.39+9.1=2.9+5.66+2.89-7.56=4.43+5.65=4.39+1.47+9.58-3.68=5.54+7.51+5.06=8.79+1.24+8.35+0.43=7.9+4.48-2.58-5.48=9.53+5.79+3.3-4.78=6.9-2.86=0.39+9.38=5.47+0.76=7.4+0.62+4.84=9.75-2.45-0.06+6.22=5.82-4.46+7.36-7.43=3.36+9.8-4.88+6.06=5.3-1.44+5-7.04=9.09+2.66=5.59+7.51+0.75-5.08=8.99-3.81-2.19=6.64-4.02=4.68-3.57-0.79+5.27=2.14+3.53+3.8=0.62+2.51=8.13-3.48+3.44=9.51-1.91+1.14=3.72+0.12+0.87+3.62=9.5+1.36-5.64=8.84-0.04-8.67=6.12+9.64-5.37-6.92=4.52+1.71-0.25+8.04=0.31+4.2+0.79=9.07-5.44+2.25-2.47=0.87-0.77+0.5=0.23+7.58-4.37+1.02=8.31+5.43-9.49=7.43-2.2+8.16-1.1=3.17-2.33=0.73-0.04-0.42+5.56=9.25-2.79+9.08-3.14=5.5+7.33+1.56+8.32=4.38-0.78-3.03=9.09-3.63-3.68+0.03=6.77+3.9-3.81=9.58-6.53+1.37=9.44+6.9-1.69-9.15=7.36+9.61-3.24-5.95=5.9-0.03+8.04+8.46=9.77-0.48-1.26-0.1=9.63-2.86+9.16-5.01=2.44-1.42-0.03=4.9+5.2-0.14-8.59=4.59+1.79+0.61+7.79=9.63-2.62-0.12=9.6-6.64=2.12+5.64+2.91+9.89=8.57-1.72-2.47-3.49=8.15-3.58+6.74+9.04=8.33-0.4-5.42-1.71=2.48+7+9.03=0.87+6.48+5.18=7.23+3.22=6.08+2.82=9.52+4.37+2.01-0.82=8.74+8+9.32-0.79=0.53-0.39=4.8+2.34+3.06-6.38=8.63-6.3-1.25-0.61=8.55+1.87-6.34+6.06=5.03-3.57+5.23=4.73+9.64-9.14+5.88=3.07+4.86=5.45+8.64+4.22=8.11-5.1+8.74-2.23=0.76+0.97+2.41+6.13=4.23+4.31+9.21=7.83+8.1-8.3-6.55=7.3+2.87-9.92+5.55=7.89-7.31+0.66+3.57=7.88-5.34+9.39-9.01=7.19+2=6.33+2.08+8.19=8.26-4.81+0.55+2.35=9.63+3.27-0.57=4.68+1.54=4.74-1.08+9.28-0.73=7.72+3.52=5.86-2.18-0.41-1.22=6.48-0.69-4.65+5.44=7.84-4.58=9.46+3.1-0.58+1.29=0.56+6.89=1.68+0.58+4.45+8.98=7.28+4.09-8.38=9.47+8.87+8.46-4.78=4.85-1.53+7.97+0.86=8.27-5.22-0.79=9.14-0.51-3=7.27+2.36+0.56+3.67=8.68-8.08+8.04=8.58+1.67-1.77+5.98=4.61-0.25-2.08-0.88=7.42+6.47-5.3-4.86=8.86-0.48-0.13-3.47=2.05+7.78+4.03-3=4.89+8.31+6.07=7.97+7.86-9.94-2.04=8.18+3.86+3.09-9.42=8.71+2.95-2.71-2.96=5.04-0.32=3.62+9.89+0.4=4.4-3.66-0.28=5.2-0.47-1.99-1.69=6.37-0.81-1.07+8.8=8.78+8.97-3.73=1.74+3.98-4.29-0.96=3.44-2.22+5.15=7.62-6.58+3.39+9.76=8.85+8.01+9.22+0.16=8.37-6.69=2.45+3.41=3.48+4.82+1.01+5.37=7.71-2.19-5.21=7.89-2+1.68=8.84-6.3+7.5+9.07=0.64+9.32-6.11=3.1+6.38-0.5-6.61=9.13-8.12-0.05=9.82-5.56-2.39+2.42=5.56+5.82+6.57=9.93+9.33-3.38-2.72=5.22+8.06+6.02-7.08=1.85+6.73+5.92-4.48=9.5-0.31-0.67=2.4-0.06-1.91+5.04=9.22-0.33-2.92-0.4=0.1+4.64+2.26-2.94=6.22-3.48+4.4+9.65=0.15+7.77+2.08=1.18+9.57=5.36-3.66+7.75+4.41=4.31-2.98+3.17-1.8=4.66+0.5+6.78-1.62=6.47-5.48=7.59+4.27-0.16=8.93+5.17-4.99-8.68=8.37-0.79=6.51-4.62-0.83+5.95=6.25+9.37+1.17+6.32=9.92-7.03+0.97+4.67=7.52-5.12=5.15-1.6+8.38-8.66=9.1-8.83+2.01+1.13=5.59+8.87-8.49=9.68-3.52=9.2-7.5+5.38-4.74=2.04-1.85=3.85+9.13+3.7=1.95+4.33-2.92-0.3=9.36-4.92-3.3=4.34+2.31=9.22-3.09+4.79=8.75-0.13-1.71-4.26=2.02+7.2+6.72=2.04-1.24=9.84+7.79+6.83+4.46=4.67-0.57+6.1-1.23=9.94-8.68+4.61=4.36-0.77+1.72+5.87=9.91-5.68+3.49=8.41-1.46-0.72=2.62+5.45+6.58+3.46=3.84-0.14+0.06+4.62=5.39+5.88=8.65+9.3-0.96-0.54=6.01-4.3+5.33-3.56=0.49+4.83+3.54=7.38-2.12-4.64-0.1=8.2-4.84+8.78-1.8=5.05+4.7-4.94=7.41+5.71+3.63-0.8=8.63+7.59+6.59-7.03=5.33+4.28=4.23+5.06+9.61=4.91+0.43+8.2+0.35=2.11+3.62=8.47+1.18+5.04=9.92-4.17-3.53-1.28=5.24-1.41-2.07+9.42=5.27-0.17+3.08+8.42=6.37-1.6-1.11-2.79=8.09+3.41-9.35=7.43-3.5+2.89=9.9-4.73-3.63+1.51=7.71+1.6-5.05-3.49=8.55-0.1-2.75-5.21=3.26-0.6=7.46-0.62-6.15+5.87=6.2+3.96+1.77-4.94=3.17+4.47+2.73+4.32=4.01-0.82+6.61=1.48+8.43+3.26-0.83=3.45-2.72+2.18-0.84=6.92+6.3-5.9=9.23-6.14+4.26-1.49=1.49+1.98+4.82+4.76=7.92+5.82-1.81-6.45=3.44-1.38+8.03=3.28+6.37=8.52-3.03+0.05=7.02-0.44+4.55+4.6=5.41-2.71-2.05=9.07+5.63+2.51+5.27=2.15+5.78-1.47=9.96-0.73-1.85=1.41+3.07=8.82-7.37=4.8+9.25+8.92-3.72=6.54+8.54=8.23-2.4+9.34-7.38=7.31+4.01-3.78+9.26=8.43+6.89-5.94-5.88=8.44+6.83+5.34-6.93=5.08-1.41+8.26+7.03=9.43-1.02-5.08-0.16=4.87-1.8=0.71+9.66+3.53=9.8-4.13-4.4=5.53+4.98-6.26=2.86-2.53+1.2+1.16=7.48-0.58-0.55-2.68=3.6+9.45-8.35-2.44=3.04+9.82=7.91+8.25-7.29=8.44+2.55+4.37+5.06=8.18-1.84+5.2=4.48-2.7=6.36-0.48+5.43-3.4=8.12+5.03+5.77=6.36-2.24+3.32=7.98-3.69=6.59+8.05=6.39+9.82-4.52-0.91=1.02+4.14-1.58=7.81-7=5.31+2.46+5.36=2.63+6.48-6.29=4.35+6.07+8.13+4.59=8.54-3.98+4.8-1.38=7.24-6.97+4.17=8.73-1.94-2.17=8.16-1.17+5.52+4.32=2.36+5.43+8.32=8.81-3.54-4.73+4.67=7.28+5.12-5.57=5.1-2.92+6.6-6.64=6.63-2.62+4.65=7.82-0.95+6.61+6.85=8.35-2.93-3.49+3.5=8.57-0.21-7.65+7.1=3.14+5.94+2.65+2.14=4.67-4.5+5.88-2.58=0.71+2.3+8.27=9.81+3.13=8.81+4.67+0.58+8.19=5.95-0.83+4.85+8.33=0.86+7.57+3.03=5.05-1.34+9.12-3.31=9.32+8.21-4.66-8.67=4.85+2.31+0.69=1.86+7.27+7.75+1.54=9.21+1.09=9.72+7.09+6.26=2.6-0.46+6.06+3.75=8.16-7.51+7.94=2.89+5.67-4.85-3.08=8.88-1.82-6.18+0.97=9.04+1.4+3.6+4.19=7.68+2.83+1.39-2.12=8.53-2.42-2.2=8.22+3.47-6.59-0.97=6.24-3.48-0.52+1.42=3.88+9.05-3.54=7.39+4.05-4.63+2.12=8.58-0.8-2.08-4.06=6.3-3.2-2.87+6.99=4.87+0.23+9.12-1.9=7.76+7.57=2.17-0.68-0.32+9.86=8.42-1.45-0.65-4.87=6.92+3.39-0.42-0.37=1.66+7.82-9.05+1.68=7.42-4.58-2.22-0.34=1.05+5.13+8.63=3.34+4.45+2.78=2.49+8.04+4.86+9.39=2.22+7.5-8.74=7.41-0.03-6.3=2.47-0.71+9.79-7.85=9.65+4.01-8.76+0.04=7.76+6.62-6.27=9.04-8.16=9.21-5.68-0.62+8.47=7.33+6.93+5.03=8.85-8.33+2.89=2.62-1.26+4.3+7.12=3.24-0.99=5.31+4.95-1.85=6.99-0.03+0.88+3.44=9.48-3.53-1.12+8.47=5.99+1.36+7.07+3.1=2.02+7.79+5.38+1.07=5.77-4.27+1.15=7.42-0.19-6.17+6.95=6+8.46+9.27+2.21=7.78-1.55-0.74+5.94=9.9-3.96+5.75=3.83+9.91+8.93+3.36=6.09-2.32-0.12-2.37=4.66+2.33-6.22+1.22=3.03-2.86+8.85-7.59=4.31-0.42+2.78=8.36+3.02=0.44+8.81+3.72=2.31+6.84=8+9.72-8.35+7.07=5.4-0.66=5.32+2.4-0.27-1.82=2.57+9.13-1.88=9.47+4.82-8.68+0.09=7.93+8.96-6.58+0.18=0.25+0.06+8.7=7.82-1.58-1.32+3.25=1.5+8-0.11+4.74=9.69+4.22+4.57=4.78+3.4-3.07=9.36-2.27=3.33-0.7+7.25=8.16-6.13-1.72=8.16-5.81+4.14-2.19=8.85-1.12+5.15-4.23=8.53+5.57=2.47+7.45-1.01=0.95+1.34+6.8=8.45-3.04-2.29+0.52=7.76-4.04+3.3+3=5.46+3.45+0.03+9.31=8.26+2.92+8.84+9.88=8.16+7.06-3.07-6.15=9.93-0.93-0.62-3.35=7.23-1+0.88=5.14-2.19+4.31-3.04=8.54-2.81=9.3-4.19-0.8-3.83=8.97+5.57+6.2+7.89=8.13+2.39-6.34=7.65+0.31-4.97=5.54-0.86-1.33=8.59-2.05+3.51+0.51=5.03-0.49-1.56-1=8.68+8.88-5.99-4.98=5.43+0.78-3.81+9.38=5.66+9.46-7.12=3.43+1.99=2.78+2.11+4.35+1.06=6.26+5.06-3.7+4.23=6.21+3.81+9.52-8.31=9.44-1.89+4.46=9.08-1.94-6.1+7.13=5.77-1.37-2.82=6.43+3.14+9.79+2.12=3.79+9.99+7.53-2.5=6.51+1.93+2.2-3.98=6.1+1.51+7.51-4.68=9.94-7.2-1.52+2.57=9.72-4.13=8.29-3.32+2.06+6.64=1.74+7.75-1.75-3.26=8.5+6.33-2.56+3.3=6.37-5.17+4.76=5.31-5.02+5.82-0.22=參考答案8.32+5.05+2.83+3.73=19.930.16+6.71-6.04+7.99=8.825.27-3.26+5.23+9.81=17.059.44-3.43-1.3-3.38=1.331.19+3.09+3.99=8.272.36+4.12-6.3=0.189.2+5.85-0.68+9.85=24.225.74-3.57-1.2+9.05=10.029.54-1.37-0.29-1.32=6.567.42-1.45-3.08=2.897.95+1.25-7.07=2.135.98+2.44-5.38=3.045.14-0.54+2.19+6.08=12.871.71+9.56-1.72+8.47=18.028.92-0.12-7.46-0.41=0.939.73-0.3+5.67=15.15.01-0.48-0.44=4.095.53+1.95=7.485.72-2.01-1.57=2.145.63+5.26-0.02-7.91=2.969.82-8.31-0.5=1.018.06-5.81+2.66-3.93=0.986.74-0.3-1.58-0.06=4.88.77-0.58-7.46=0.739.18-4.26-3.82=1.15.81-0.2-1.86+0.5=4.257.63+3.43+9.01-2.1=17.978.02-3.84+4.21-6.36=2.039.13-7.12=2.016.17+1.17-1.67+1.98=7.657.31-6.15+9.97-7.82=3.317.54+1.98-2.5+1.53=8.558.31+2.93=11.246.05-0.76+9.52-4.04=10.777.31+3.96-4.85=6.428.05-1.46-2.69+2.04=5.949.25-2.22-0.41-2.68=3.945.01-1.56=3.450.55-0.25=0.38.31+4.14-0.47+0.94=12.925.34-0.22+8.41=13.538.91-4.52+5.01-0.93=8.477.4-1.52-4.06=1.829.63+6.85-3.25=13.230.3+8.85-0.69-3.61=4.858.47-4.18=4.296.47+4.23+9.78+0.85=21.338.07-1.77-4.75+1.47=3.029.53+5.45-5.29-4.28=5.415.97+4.45-9.08=1.349.69+6.11-2.12+2.23=15.916.28-3.02-0.82+8.23=10.679.87+5.4-1.62=13.651.99+4.11-0.49-2.24=3.378.62+4.64+3.05+8.68=24.998.74-2.07+0.77=7.446.69-5.17+6.25+8.3=16.079.03+9.08=18.112.94+0.79+8.81+0.11=12.655.06-4.34+3.76=4.483.36-1.64-1.6+7.77=7.894.27+9.63-5+3.41=12.317-2.31+3.49-6.61=1.572.05+1.91-3.81=0.159.31-4.43-1.05=3.833.72+0.3-3.38=0.649.44-0.98+5.12=13.586.62-6.01+5.74=6.352.85+5.25+2.73=10.839.85+1.17+0.51+0.42=11.956.39+3.85+3.92=14.162.28-1.18+8.48+6.22=15.81.22+5.93-6.83+5.07=5.395.56-1.39-0.42+8.22=11.979.03-1.73-6.65-0.52=0.135.75+9.55-3.32-9.56=2.427.24+9.81=17.052.94+2.37+0.05=5.368.84-4.06+9.79+1.08=15.656.14+3.85-9.46+3.07=3.63.83+5.1+9.82=18.750.88+4.39+3.48-7.14=1.616.42-3.96-1.87=0.596.73+9.01-6.28-0.66=8.83.51+8.53=12.048.43-6.28+6.6+0.95=9.76.57-3.43-1.99-0.7=0.458.47-0.11+2.84-6.27=4.931.74+4.08+6.28-9.66=2.442.07+2.81=4.887.65+8.89+5.52-3.63=18.439.58-7.76+5.3+4.12=11.247.36+5.26+9.28=21.97.37-1.62-2.54=3.216.39+8.68=15.079-1.51-6.71=0.783.57-2.36+7.43=8.647.3-4.05=3.259+4.09-9.21+4.26=8.148.51-7.9+3.28=3.895.48-3.37+6.87+6.53=15.519.93+8.64-0.52-5.3=12.758.58-4.31-0.35+4.51=8.435.51+6.02-4.37=7.165.65-1.64-1.49+4.23=6.759.75-0.89-3.98-2=2.889.84-0.4-0.27-3.48=5.690.45+7.43-3.56+7.9=12.227.69-3.27=4.428.22-2.48+1.7=7.445.53+4.45-6.07+4.24=8.158.71-7.85+7.54=8.48.68-0.91+6.89-1.99=12.675.44+7.85=13.297.79+4.2-3.88=8.112.32+8.9-2.46=8.761.33+6.27-5.93+3.81=5.488.85+1.61+7.41-8.15=9.721.81+0.84=2.658.62-5.61+6.52=9.538.2-1.5-3.81=2.892.08-0.18-1.01+8.14=9.036.28-1.98-0.02+0.24=4.528.86-2.76-1.44-1.6=3.068.31-2.49+7.83+4.79=18.443.35+6.92=10.277.73+9.71+4.91-8.34=14.013.07-0.99-0.77=1.319.06-7.93+4.24+6.79=12.162.9-2.04+5.97=6.834.85-2.82=2.037.29+6.29-3.03+9.74=20.290.51+9.09-1.41-6.96=1.232.42-0.23-0.47+3.75=5.476.09+7.78-4.11+6.33=16.098.3-3.03-5.15=0.127.53-4.16+4.84+8.9=17.117.05+6.96+6.38+7.72=28.115.49-0.17-4.82=0.51.86-1.54=0.327.67-2.3-1.35+7.17=11.195.17-4.09+0.8=1.887.53+2.6-4.96+6.7=11.876.8+8.64-2.66-8.92=3.865.25-0.94-1.82=2.493.53-1.99+4.84+1.11=7.499.26-1.2-2.92-3.43=1.718.25-3.06-4.85+0.41=0.759.35-0.75-3.41-3.53=1.667.17+5.24-7.16=5.255.44-0.94-3.41=1.098.93-2.5+3.21-5.78=3.869.22-2.64+8.27-8.01=6.845.65+2.98-6.94+8.65=10.346.23+1.09+2.19=9.519.54-2.53+0.67=7.689.94-2.71+7.04+5.62=19.894.3-1.81+2.75-1.36=3.888.09-2.38-1.45=4.268.06+8.51+0.17-3.87=12.875.84+6.3-7.58=4.563.98-0.37=3.615.34-3.41-1.15-0.49=0.294.43+7.22+3.65+6.29=21.593.18+5.67=8.852.61+9.83+9.98+4.93=27.359.72+8.9+3.91-6.05=16.487.92-1.51=6.415.2+7.09=12.298.52-5.25-0.32=2.959.84-2.18+9.66=17.327.62+7.04=14.668.23-0.74-3.15+6.84=11.189.4+8.52+8.12=26.048.75-5.96+8.11+0.85=11.751.34-0.47=0.872.27+3.57-1.32-3.24=1.289.29-0.2-3.69+1.71=7.113.57+8.78+8.77-3.58=17.540.46+7.72+9.41=17.597.53+2.27-3.62=6.186.16-3.29+1.89=4.767.59+7.61+7.86+2.99=26.056.89-0.75-4.66+3.36=4.843.28+9.92+5.29-6.58=11.917.83+3.34-1.57-4.38=5.228.83-6.08+6.24-3.25=5.748.32+7.19-3.27=12.241.49+4.59+4.17+0.78=11.034.03+8.39-4.51+1.81=9.726.22+5.07-3.68+4.93=12.549.62-3.06-3.52-1.12=1.925.32+1.72+1.95-5.54=3.457.05+6.3-2.23=11.128.68+3.2-1.76+1.65=11.779.37-5.65=3.727.16+5.06+7.59+3.75=23.569.22-2.49+2.14-6.8=2.074.31+3.71+7.35=15.375.6-2.04-1.63=1.933.07-2.74-0.17+5.08=5.244.49-2.45-0.98+2.32=3.383.51+0.32+5.52-5.97=3.389.42-4.88-2.29=2.253.14+3.17+3.33=9.646.69-0.35+8.43=14.778.95-4.49+8.23=12.693.65+6.44-3.71-5.83=0.555.7-0.43+1.21-4.41=2.077.89-4.74+6.46-8.67=0.944.58+9.71-7.21=7.084.7-2.56+7.11=9.251.01+0.19-0.46+3.14=3.885.15+8.37+0.86+7.76=22.141.71+2.77+1.15+3.53=9.166.19-0.92-0.22+7.48=12.532.87+9.58+4.32+9.9=26.677.02-1.49-0.68+8.29=13.146.05+2.92+3.31+8.62=20.99.22+9.75-5.72=13.258.18-2.87+5.21+1.6=12.126.58+7-1.89-2.99=8.79.98-5.74-1.31-2.83=0.16.17-6.02+3.04+2.56=5.756.4+9.69-0.3-0.05=15.741.54+6.55+8.63=16.728.61-3.82-3.42+7.95=9.328.82-3.87=4.959.08+1.63-5.03=5.683.88-2.4=1.486.66-2.98+4.07+6.49=14.244.44+5.08-5.37+2.28=6.438.44-6.21-0.09-1.53=0.618.8-5.64-2.85-0.09=0.225.37-3.36=2.015.63+9.72+7.92-3.75=19.529.92+9.81-2.45-3.87=13.412.59+2.68+3.97-1.74=7.59.87-1.27+0.34+1.91=10.859.27+9.54+7.92-2.29=24.448.7+3.58+4.44+7.37=24.095.64-1.41-2.1=2.137.58+5.63-5.19-7.21=0.814.01+7.82-6.68-0.56=4.597.78+5.06-9.46=3.388.68-0.73-2.25-4.06=1.643.51+4.58-0.3+9.28=17.078.32+7.39-3.38-6.45=5.888.77+7.76+5.85-6.76=15.625.99+8=13.999.57-0.36-2.18-5.01=2.029.91-0.82-2.76-6.12=0.219.53+9.34-8.53+0.6=10.949.28+5.61+9.07=23.967.79-1.17-3.11+9.04=12.559.36-0.83-7.27=1.267.6-0.52-6.33=0.756.4-0.47+2.4+6.8=15.139.26+0.84-8.49+1.01=2.629.99+4.18+1.73+7.25=23.153.57+4.66-6.82+2.11=3.521.28+9.63-6.68+3.54=7.773.61+0.06=3.675.72-3.87=1.858.95-0.04=8.912.55+5.63-5.53+3.6=6.259.35-5.38+8.01-9.27=2.718.06+0.85+3.61=12.520.39+9.56-4.56=5.398.21+5.51-4.03+3.57=13.264.34-0.46+3.37=7.254.11+9.31-8.69-2.73=21.09+6.93-0.8=7.221.29-0.47-0.37=0.456.73-2.38=4.358.26-3.34+6.24-0.95=10.216.26-1.23+6.98-1.87=10.144.98+4.49+3.55-8.86=4.167.48+2.34=9.822.87+7.24+4.51-5.86=8.762.4-1.06-0.35=0.999.53-3.82-0.56-1.4=3.754.16-1.76+0.45=2.855.67-3.42+3.02=5.277.59-0.04+1.08-7.78=0.859.91-1.21+9+8.34=26.049.98-4.22-5.14=0.628.94-3.58-0.4=4.969.27-1.88+0.33+8.94=16.660.24+8.2+4.45+9.88=22.776.53-1.42+9.11+0.95=15.178.3-5.51=2.792.48+6.53-1.68+3.39=10.725.15-0.14=5.014.53+6+7.52-8.87=9.183.05+7.57-0.58+4.01=14.059.49-5.25-1.05+5.9=9.095.44+5.83=11.273.7-1.88-1.12-0.22=0.488.99+4+2.56-2.11=13.448.26+9.45-2.93=14.787.71-5.23+6.23+9.9=18.619.98+4.25-6.75-3.31=4.175.53-4.03=1.50.79+9.12-3.75-0.3=5.869.72+8.81=18.537.46+9.92+2.06-4.02=15.429.41-6.56=2.851.13+1.47+3.35-4.47=1.486.5+6.65-4.4-3.83=4.921.07+7.96-2.74=6.299.45-4.34-0.91=4.26.98+3.18+6.22-6.3=10.089.92-3.53+6.67-1.76=11.35.47+3.26-7.7+6.49=7.524.54+6.6+7.23+6.92=25.298.66-5.74+8.24+1.67=12.831.5+9.02+4.43=14.958.88+6.42-2.75-7.96=4.592.48+6.83+5.77+9.58=24.666.35+1.51+7.66+1.1=16.625.46-3.25=2.218.73+7.37-3.24-3.14=9.726.39-0.55-4.44-0.88=0.525.42-0.04-0.16=5.229.73-2.47-0.14-0.66=6.464.39-3.13+5.51=6.778.14-4.27+3.7-1.88=5.699.51-7.8-0.69=1.029.79-4.16-1.17-1.01=3.459.86-4.53+2.62=7.959.16-3.57-0.3-1.13=4.167.44+3.9+4.85-0.74=15.457.46-0.96-1.6-0.66=4.247.66-0.23-4.36+0.35=3.429.2+5.41+6.94=21.554.39-3.96=0.436.81+8.15-8.59-3.5=2.879.91-1.88-3.89+7.29=11.438.82+6.38+0.67-5.89=9.986.69-2.63+9.41+9.95=23.423.15+8.37+0.12=11.648.75+5.3+3.49=17.543.53+6.72=10.251.15+8.02+3.12=12.299.11-5.95-0.96=2.24.63-2.45=2.180.88-0.18+9.96=10.660.92+7.98=8.96.95-0.53+1.61-7.63=0.46.35+1.82+2.61-0.57=10.210.6-0.24=0.367.84-7.45=0.399.72+5.69=15.417.38-3.74=3.645.22-0.1-3.89-1.07=0.164.32-3.15+3.75+8.27=13.192.31+6.44+0.17-7.13=1.793.77+6.55+7.56-7.54=10.348.02+6.25-3.37=10.94.02+1.01=5.039.93-7.6+2.88-3.75=1.466.07+1.72-3.68+1.86=5.970.13+0.42=0.557.16-3.41+9.13-9.85=3.037.76+9.73=17.496.76-1.28-0.08-5.26=0.140.71+3.16+8.05=11.928.35-1.18-0.05+8.37=15.498.03-1.23-3.42-0.6=2.782.09-0.64+8.87+9.33=19.659.42-4.87+2.61+5.57=12.738.12-6.47+7.34-5.68=3.315.66+9.65-6.67-7.25=1.397.66-5.38-1.71-0.13=0.445.08+6.23+4.31=15.625.06-4.39+9.1=9.772.9+5.66+2.89-7.56=3.894.43+5.65=10.084.39+1.47+9.58-3.68=11.765.54+7.51+5.06=18.118.79+1.24+8.35+0.43=18.817.9+4.48-2.58-5.48=4.329.53+5.79+3.3-4.78=13.846.9-2.86=4.040.39+9.38=9.775.47+0.76=6.237.4+0.62+4.84=12.869.75-2.45-0.06+6.22=13.465.82-4.46+7.36-7.43=1.293.36+9.8-4.88+6.06=14.345.3-1.44+5-7.04=1.829.09+2.66=11.755.59+7.51+0.75-5.08=8.778.99-3.81-2.19=2.996.64-4.02=2.624.68-3.57-0.79+5.27=5.592.14+3.53+3.8=9.470.62+2.51=3.138.13-3.48+3.44=8.099.51-1.91+1.14=8.743.72+0.12+0.87+3.62=8.339.5+1.36-5.64=5.228.84-0.04-8.67=0.136.12+9.64-5.37-6.92=3.474.52+1.71-0.25+8.04=14.020.31+4.2+0.79=5.39.07-5.44+2.25-2.47=3.410.87-0.77+0.5=0.60.23+7.58-4.37+1.02=4.468.31+5.43-9.49=4.257.43-2.2+8.16-1.1=12.293.17-2.33=0.840.73-0.04-0.42+5.56=5.839.25-2.79+9.08-3.14=12.45.5+7.33+1.56+8.32=22.714.38-0.78-3.03=0.579.09-3.63-3.68+0.03=1.816.77+3.9-3.81=6.869.58-6.53+1.37=4.429.44+6.9-1.69-9.15=5.57.36+9.61-3.24-5.95=7.785.9-0.03+8.04+8.46=22.379.77-0.48-1.26-0.1=7.939.63-2.86+9.16-5.01=10.922.44-1.42-0.03=0.994.9+5.2-0.14-8.59=1.374.59+1.79+0.61+7.79=14.789.63-2.62-0.12=6.899.6-6.64=2.962.12+5.64+2.91+9.89=20.568.57-1.72-2.47-3.49=0.898.15-3.58+6.74+9.04=20.358.33-0.4-5.42-1.71=0.82.48+7+9.03=18.510.87+6.48+5.18=12.537.23+3.22=10.456.08+2.82=8.99.52+4.37+2.01-0.82=15.088.74+8+9.32-0.79=25.270.53-0.39=0.144.8+2.34+3.06-6.38=3.828.63-6.3-1.25-0.61=0.478.55+1.87-6.34+6.06=10.145.03-3.57+5.23=6.694.73+9.64-9.14+5.88=11.113.07+4.86=7.935.45+8.64+4.22=18.318.11-5.1+8.74-2.23=9.520.76+0.97+2.41+6.13=10.274.23+4.31+9.21=17.757.83+8.1-8.3-6.55=1.087.3+2.87-9.92+5.55=5.87.89-7.31+0.66+3.57=4.817.88-5.34+9.39-9.01=2.927.19+2=9.196.33+2.08+8.19=16.68.26-4.81+0.55+2.35=6.359.63+3.27-0.57=12.334.68+1.54=6.224.74-1.08+9.28-0.73=12.217.72+3.52=11.245.86-2.18-0.41-1.22=2.056.48-0.69-4.65+5.44=6.587.84-4.58=3.269.46+3.1-0.58+1.29=13.270.56+6.89=7.451.68+0.58+4.45+8.98=15.697.28+4.09-8.38=2.999.47+8.87+8.46-4.78=22.024.85-1.53+7.97+0.86=12.158.27-5.22-0.79=2.269.14-0.51-3=5.637.27+2.36+0.56+3.67=13.868.68-8.08+8.04=8.648.58+1.67-1.77+5.98=14.464.61-0.25-2.08-0.88=1.47.42+6.47-5.3-4.86=3.738.86-0.48-0.13-3.47=4.782.05+7.78+4.03-3=10.864.89+8.31+6.07=19.277.97+7.86-9.94-2.04=3.858.18+3.86+3.09-9.42=5.718.71+2.95-2.71-2.96=5.995.04-0.32=4.723.62+9.89+0.4=13.914.4-3.66-0.28=0.465.2-0.47-1.99-1.69=1.056.37-0.81-1.07+8.8=13.298.78+8.97-3.73=14.021.74+3.98-4.29-0.96=0.473.44-2.22+5.15=6.377.62-6.58+3.39+9.76=14.198.85+8.01+9.22+0.16=26.248.37-6.69=1.682.45+3.41=5.863.48+4.82+1.01+5.37=14.687.71-2.19-5.21=0.317.89-2+1.68=7.578.84-6.3+7.5+9.07=19.110.64+9.32-6.11=3.853.1+6.38-0.5-6.61=2.379.13-8.12-0.05=0.969.82-5.56-2.39+2.42=4.295.56+5.82+6.57=17.959.93+9.33-3.38-2.72=13.165.22+8.06+6.02-7.08=12.221.85+6.73+5.92-4.48=10.029.5-0.31-0.67=8.522.4-0.06-1.91+5.04=5.479.22-0.33-2.92-0.4=5.570.1+4.64+2.26-2.94=4.066.22-3.48+4.4+9.65=16.790.15+7.77+2.08=101.18+9.57=10.755.36-3.66+7.75+4.41=13.864.31-2.98+3.17-1.8=2.74.66+0.5+6.78-1.62=10.326.47-5.48=0.997.59+4.27-0.16=11.78.93+5.17-4.99-8.68=0.438.37-0.79=7.586.51-4.62-0.83+5.95=7.016.25+9.37+1.17+6.32=23.119.92-7.03+0.97+4.67=8.537.52-5.12=2.45.15-1.6+8.38-8.66=3.279.1-8.83+2.01+1.13=3.415.59+8.87-8.49=5.979.68-3.52=6.169.2-7.5+5.38-4.74=2.342.04-1.85=0.193.85+9.13+3.7=16.681.95+4.33-2.92-0.3=3.069.36-4.92-3.3=1.144.34+2.31=6.659.22-3.09+4.79=10.928.75-0.13-1.71-4.26=2.652.02+7.2+6.72=15.942.04-1.24=0.89.84+7.79+6.83+4.46=28.924.67-0.57+6.1-1.23=8.979.94-8.68+4.61=5.874.36-0.77+1.72+5.87=11.189.91-5.68+3.49=7.728.41-1.46-0.72=6.232.62+5.45+6.58+3.46=18.113.84-0.14+0.06+4.62=8.385.39+5.88=11.278.65+9.3-0.96-0.54=16.456.01-4.3+5.33-3.56=3.480.49+4.83+3.54=8.867.38-2.12-4.64-0.1=0.528.2-4.84+8.78-1.8=10.345.05+4.7-4.94=4.817.41+5.71+3.63-0.8=15.958.63+7.59+6.59-7.03=15.785.33+4.28=9.614.23+5.06+9.61=18.94.91+0.43+8.2+0.35=13.892.11+3.62=5.738.47+1.18+5.04=14.699.92-4.17-3.53-1.28=0.945.24-1.41-2.07+9.42=11.185.27-0.17+3.08+8.42=16.66.37-1.6-1.11-2.79=0.878.09+3.41-9.35=2.157.43-3.5+2.89=6.829.9-4.73-3.63+1.51=3.057.71+1.6-5.05-3.49=0.778.55-0.1-2.75-5.21=0.493.26-0.6=2.667.46-0.62-6.15+5.87=6.566.2+3.96+1.77-4.94=6.993.17+4.47+2.73+4.32=14.694.01-0.82+6.61=9.81.48+8.43+3.26-0.83=12.343.45-2.72+2.18-0.84=2.076.92+6.3-5.9=7.329.23-6.14+4.26-1.49=5.861.49+1.98+4.82+4.76=13.057.92+5.82-1.81-6.45=5.483.44-1.38+8.03=10.093.28+6.37=9.658.52-3.03+0.05=5.547.02-0.44+4.55+4.6=15.735.41-2.71-2.05=0.659.07+5.63+2.51+5.27=22.482.15+5.78-1.47=6.469.96-0.73-1.85=7.381.41+3.07=4.488.82-7.37=1.454.8+9.25+8.92-3.72=19.256.54+8.54=15.088.23-2.4+9.34-7.38=7.797.31+4.01-3.78+9.26=16.88.43+6.89-5.94-5.88=3.58.44+6.83+5.34-6.93=13.685.08-1.41+8.26+7.03=18.969.43-1.02-5.08-0.16=3.174.87-1.8=3.070.71+9.66+3.53=13.99.8-4.13-4.4=1.275.53+4.98-6.26=4.252.86-2.53+1.2+1.16=2.697.48-0.58-0.55-2.68=3.673.6+9.45-8.35-2.44=2.263.04+9.82=12.867.91+8.25-7.29=8.878.44+2.55+4.37+5.06=20.428.18-1.84+5.2=11.544.48-2.7=1.786.36-0.48+5.43-3.4=7.918.12+5.03+5.77=18.926.36-2.24+3.32=7.447.98-3.69=4.296.59+8.05=14.646.39+9.82-4.52-0.91=10.781.02+4.14-1.58=3.587.81-7=0.815.31+2.46+5.36=13.132.63+6.48-6.29=2.824.35+6