四年級數(shù)學(xué)（小數(shù)加減運算）計算題專項練習(xí)與答案匯編

四年級數(shù)學(xué)（小數(shù)加減運算）計算題專項練習(xí)與答案匯編7.49-2.26-4.37+9.49=5.91+4.6-5.19=5.4+0.83+5.87-8.69=9.61-5.56+3.52-1.08=3.85+9.12+8.53=7.98+8.48-7.84+6.81=8.15-4.18+6.09+0.71=7.23-1.13-5.08+3.33=2.8+8.68=9.96-7.56+2.4-3.05=1.27+3.36+2.83+9.64=7.36+6.4+2.62-5.9=8.19-1.63-2.49-0.09=3.55+9.41-1.49+6.94=7.41+5.99+9.55-3.01=5.72-0.94-4.33=4.09+5.36-3.32=9.9+6.87+2.14=4.17+3.71-5.02+8.52=5.23-3.24+0.66+6.77=0.83+7.3-2.4=9.37+0.75=1.29+6.25=9.38-0.64-1.43+3.55=9.49-7.17+9-3.67=5.36+4.42+4.94-3.13=4.32-0.51+3.52=3.74+6.95-5.53=4.87-1.26-0.41-2.69=7.37+4.72+5.82=6-3.4-2.3+2.68=9.63+4.18=1.94+9.6-2.36+5.07=8.72-2.28=7-4.84-1.42+3.09=9.24-2.1=3.24+6.34+8.65-1.33=9.15-1.35+2.69+2.8=1.08+1.58+2.44+9.72=8.01+9.38-8.33-7.02=8.26+7.61-3.7+9.19=7.52-6.93+5.82+4.79=5.9+3.65+9.55-8.63=5.54-1.92+6.67-6.61=7.21+3.24-0.57+8.87=7.25+6.44-2.59=7.98+2.46-3.77+1.46=4.93+8.93-5.37-5.63=7.73-5.09+3.07=8.44+5.38-9.2+4.98=9.42-3.74-5.38+2.03=3.44+3.78-3.83+7.75=5.31+0.76-0.92=7.34-0.77-3.68=7.09+5.68+1.74+4.67=9.45+6.81+8.01=8.44+7.27-3.6+9.42=7.99+2.85-1.55-6.38=7.91-3.47+4.13+1.78=9.2-0.19-8.86+9.7=3.07-2.69+5.99+1.28=7.43+2.46+9.72+6.43=8.73-2.27+0.45+9.39=8.14+4.38=6.57-4.09+0.65-2.72=5.19-0.14+0.56=8.32-2.82-0.05-4.45=2.81+2.42+4.26-6.9=3.96-0.69-1.86+0.49=6.27-1.69=9.52-6.47+2.88=5.44-3.02=9.49-1.74-6.88-0.19=5.04-2.59-0.26-1.75=5.26+7.37+4.6=0.59+5.56+0.09=7.77+3.78+6.18-4.69=7.57-1.46-3.27=4.28-2.28=2.62+8.64+6.51=9.37+5.99+9.31+4.49=2.47+9.67-5.94+3.75=9.32+1.17-7.26+2.62=6.96+7.11+2.57+4.92=7.88+8.7-5.06-9.91=9.72+9.66=3.54+4.84+3.16-1.66=2.85-0.82+1.85=9.71-5.03+0.44+3.76=8.77-8.66+4.22-0.92=9.41-5.9+2.8-3.54=4.62-0.23=9.96-8.95=2.93+6.02-0.22-1.71=1.14+3.54-3.41+2.3=6.62+2.38=6.63-3.14+6.08=6.2+6.24+3.67=5.15+5.59-7.15=6.14+8.5-5.14+9.56=5.42-2.09-2.58+5.47=3.78+6.45+7.95+2.39=4.53+2.75-4.51=8.14+9.1-2.69+1.14=9.86+8.5+3.1=8.91+9.32-6.98-4.39=9.48-0.78-8.46+0.88=9.41+0.96-9.31=9.1-0.83+7.67-8.96=7.55-4.72-2.69=5.99-2.64+4.16-4.58=7.11-1=0.39+1.6=4.14+8.45=8.27+9.85-4.98-5.43=6.5+9.55-6.94+4.56=6.24-2.03+9.21-0.69=5.98+7.19-8.77+1.62=2.21+1.57+9.38-5.38=7.83-3.74-1.18=3.78+1.31+1.13-2.9=9.3-0.98-5.21=6.37+8.4+5.71=6.77+8.86-3.56-8.69=5.62-1.57-0.85+0.34=2.79+8.74=6.92-6.54=8.37+8.14-0.32-0.34=2.14+1.83+6.18+6.37=5.01-4.01=4.23-0.48+0.47=8.71-0.55-7.71=2.16-0.53-0.35+7.37=1.98+6.29=4.98+3.13+8.89=9.65-3.85-5.38=5.92+2.93+1.49-1.67=8.56-5.92+4.69=9.84-0.61=3.16-2.85+2.22-0.03=9.03-0.58+5.85+5.72=5.08-0.73+5.95-0.95=8.58-2.83+5.54-2.27=6.81-4.58+0.41+2.26=6.65+5.89-3.45-8.15=6.64+6.62+6.26-1.38=6.72+5.01-4.73=9.06-2.84+8.23-3.59=5.2+5.05=9.32+1.42-5.36=9.58+8.89+1.88-9.08=8.42+2.83-2.99-6.52=6.49-0.11-3.74-0.43=8.2-4.27+3.92-5.45=5.88-3.55+6.58=0.93+6.98+1.48-2.91=8.18-0.95-6.46+9.3=8.45-3.25+7.93=0.09+4.5+3.03-0.29=9.58+1.61=9.76-7.82=8.86+1.89+5.34-1.68=8.89-0.33-1.43-4.8=4.89+7.08-0.83=7.53-3.27=2.02-1.47+3.73=6.83-4.55+0.67+4.02=8.89+0.48-6.11=3.33-2.76+2.6=4.64-1.41+7.18+7.21=1.28-0.39+9.96=5.81+1.07+8.21+6.12=8.38-3.09+6.48=7.07+8.6-0.64-5.77=5.61+8.21-5.16+2.96=4.53-0.62+8.79-0.48=9.56-4.2-5.03=7.42-2.64-1.29-1.07=6.7-5.42+4.03+1.48=3.42-2.99=4.09-2.6+6.52-4.56=0.59+7.51+8.43+5.08=8.63-0.78-7.1=6.82-1.37-2.76-2.18=1.74+0.23-1.36+4.24=6.93+6.5+6.36-0.62=2.84+1.91-2.94=9.73-5+1.89=7.86-5.57-0.05=8.84-1.25-0.98-3.95=1.08+9.67-2.23-3.96=9.27+1.97-2.41-5.21=1.3-0.8=6.98+2.75-0.15=5.15-4.78=0.99+0.3-1.18+7.02=8.2-6.54-0.65=5.2-2.19-0.18=6.87-4.96=2.68+3.53+4.98+7.76=8.17+2.42=3.25-0.85+3.4+8.33=6.37-2.25-0.33-3.47=1.86+6.27=6.36+8.41+0.9+1.51=3.25+8.73-1.32+2.98=8.72+4.69+9.56-2.49=9.16-2.29+5.43+9.41=9.53-6.64+8.12+7.38=9.1-4.38-2.75+1.7=9.71-6.36-2.11-0.12=4.5+2.45=7.97-7.47+8.16=7.23+4.41+6.34+0.37=7.53+9.98+7.96+1.21=8.47-7.88+9.04=0.11+6.39-4.41+9.54=9.58+2.08=9.75-2.91-5.75+9.59=9.45-8.55+3.56=0.69+9.15-1.77-4.67=8.77-5.28+0.17+1.54=6.4-0.89=3.07-0.17+3.74+8.68=6.71-1.53=8.11-3.24+0.71=7.03-1.24-1.15-1.29=5.58+9.51=7.46+1.07+6.33-8.59=9.01-1.89+9.36-9.2=7.92-6.97+5.75-3.69=5.45+6.2=5.43+1.03-0.21+0.27=7.77+9.07-6.36=5.41+4.72+2.31=5.22+7.93+9.07+1.41=4.83+7.58-7.57=2.89+1.26+0.19=5.51+6.77-2.39+6.68=8.88+7.9+4.99+6.08=4.44-1.9=4.15+6.17-9=7.32+5.09-0.38-2.14=1.41+5.39+5.53=5.11+8.75-5.12=3.69+6.75+4.54=0.35+9.98=3.74-0.83-1.07=9.4-5.49+9.7=3.91+5.11+9.91+9.36=6.04+0.71-3.78=4.42-1.77=9.93-5.09+6.27-0.14=7.93+4.93+9.51-0.82=9.25-4.67+5.53+0.55=8.12-4.79=8.6+7.42-5.99+7.34=1.93+5.06+6.72=8.38-5.96-0.39=8.22+7.07+9.5+1.27=4.85+2.59+7.57=7.27-5.68-1.26=4.56+6.44+3.18=7.95+8.29-5.44+3.52=8.71-6.29-1.58+2.69=6.61+6.36+1.51=3.33+0.6+8.56-9.82=9.97-2.11-2.63=7.62-6.85+2.62-1.05=3.71+4.35+9.36-0.49=8.16-4.95+8.78-0.49=6.13-3.67=6.7+1.86-1.1-3.2=0.27+8.28+1.61=5.65-1-2.04-1.18=7.4-0.67+4.88-4.19=4.69-1.79-2.33=9.62-2.47+7.65=8.28-3.31=0.37+4.24+4.5=4.5+5.17-7.73-1.7=8.01+7.32-5.3-3.29=9.83-3.89-0.36-3.59=9.68-4.64+0.39+9.75=8.75-3.1-4.25=0.31+4.51+5.81-1.04=7.55-3.71-0.24+0.03=9.95-3.59-0.36-5.65=9.65-0.84+7.71+2.83=6.78+1.62-0.2-4.39=2.17+5.95+6.12=7.5+9.34+9.78+3.3=7.9-0.44-0.81-5.9=5.01-1.16=1.69+9.61-2.56+5.99=9.12-0.77-4.94+4.19=3.42+7.82-5.51+3.24=9.33-5.36+1.03-3.06=5.55-1.49+5.16=2.03-1+8.91+6.34=6.64-5.27+6.54+8.77=8.22-0.45+1.22-1.7=9.18-1.9-1.04-3.8=2.03+3.41+1.43+9.41=3.39-0.09-2.36+6.82=0.79-0.67+1.46+7.66=5.2-2.55+0.94+6.56=6.24+2.66-4.11+6.02=9.46-1.21-1.57-1.74=9.11+5.19-3.54=8.62+7.07=8.43-2.32+2.19=7.19-4.18+9.97-0.49=9.89-5.76=7.4-1.13=0.96+8.58+7.97=8.02-7.9+8.58+0.52=9.22-1.8-5.57=9.04-5.92=5.65-0.41-3.65=6.84+3.3+0.2-2.04=9.77+0.64+0.05=7.47-2.3=5.41+3.65+3.29=9.08-2.75-2.32=7.95+8.27+2.02-5.32=9.41-1.1-0.66-3.76=0.67+8.49-6.22=9.1-3.95-4.53+0.35=8.99-3.9=7.26-2.73-3.97+4.45=6.58-4.59+4.95-4.23=8.81+2.85-1.15-1.51=8.83+6.01+4.48=6.43+5.79-0.03+6.51=1.35+9.28-1.06-5.19=8.4-1.06+5.12=1.67-0.23-0.87=7.89+1.56-7-0.69=3.63+9.61-4.63=9.94-0.97+4.36-2.07=3.8+4.33-4.42-0.14=8.71+7.77=0.12+7.63+4.04=6.83+6.01=6.31+6.57-7.15-4.7=5.06+3.3-2.85=1.09+6.77-1.02=5.62-2.29-1.75=7.04-2.85-0.25+3.29=2.87+6.69-0.34-4.92=9.91+7.85=7.16+6.54=3.4+1.5+8.41+3.9=2.73+3.1+9.47=8.24+3.89+2.42=6.11+8.75+7.5+5.2=8.76-2.18+1.28=4.44-1.57+6.13-1.6=8.35+0.35-0.53=2.5+1.72+9.02+6.59=7.53-1.17+2.26+1.24=7.95-3.23+0.33+2.26=5.51-3.21-1.55+3.79=9.85-6.52+7.82=9.38-8.84+4.82+4.41=6.33-0.71-3.88-0.81=6.22-0.84+0.14+7.86=8.83-0.93=8.37+6.66-3.52+1.09=6.06-2.23+1.46+4.87=8.18-0.53-0.97=4.95+9.1-4.39=8.88+7.76-7.13=9.01-4.02-0.87-1=9.55-8.26+9.78=3.06+5.66+0.51+7.77=5.14+7.51=9.72+6.76-7.66=9.7-7.78-1.43=7.94+4.15-9.15+7.34=5.27+6.57+6.52+2.77=8.5+5.86=9.2-2.01+1.72=7.89-2.28+7.97+9.45=8.87+9.73+2.48-2.58=9.61+4.14+5.23+1.69=7.63+4.71-4.42=9.72-3.85-3.93+3.33=5.93+7.64=9.51-2.88-2.96-3.23=7.94+2.38+7.77+6.66=9.91-3.1-0.48-2.99=7.83-4.2-1.28-2.05=3.89-0.58-1.89+2.1=2.65+9.64-4.93-5.88=6.79-3.6+1.67=4.8-3.48=7.67+0.87=9.24-3.04-1.89+0.79=8.58+7.89+5+6.34=4.09+2.47+4.28=6.27+0.14=6.11-0.42-4.15+0.71=2.36+0.7+3.05+5.44=0.33+7+5.2=3.54+5.59+0.89=8.27-1.07-3.78-1.45=9.23+0.48-4.29-1.3=6.71+6.45-5.25=1.04-0.47=6.42-3.66-2.37-0.03=1.56+5.31-3.28+5.07=6.91+4.42=7.31-3.34+3.92=8.64+8.51+4.66=4.65+9.91+8.89=8.28-2.68-2.66+8.88=7.53-0.98-0.6-5.71=9.18-0.62+4.8-9.66=6.61+9.48+9.58+8.41=7.64+2.37-1.92-7.02=9.83-0.32-0.12-2.69=7.46+2.87-0.17-0.87=9.41-0.47-2-1.6=8.78-7.57+1.2+7.08=6.95-4.17-1.14=2.4+1.42+0.81+7.92=9.93-6.78=4.93-3.82+7.06=9.45-4.41+8.79=0.14+3.77+6.87-7.14=9.55-0.69-3.93=9.7+3.64+9.07+8.69=4.79-1.76+8.36+4.57=6.85-1.63-1.43-0.8=9.7+4.36-9.07=4.88+3.52+6.72=0.91+1.87+9.46+5.35=4.22-2.77+2.32+4.5=7.83-5.87=9.34+5.6+2.33+7.91=6.71-0.5-1.06-1.96=9.92-0.46-1.27-1.59=3.14+3.35+0.62=6.25-0.04+2.74=1.19+8.51-3.28+1.3=6.53+1.6-1.9+1.97=2.77-1.04-1.06+2.16=7.88-0.67+6.84+9.7=1.3+4.29+1.61-5.11=3.17+1.14=9.87-8.15+9.54+8.51=9.52-0.25-0.82+6.44=4.78+4.54-2.79+1.95=8.12-1-1.01=5.85+2.76+4.42-9.81=5.26+9.12-3.35-3.23=1.82+9.53=4.03-3.02+0.92+6.3=4.48-0.24-0.2=1.13+9.66-9.85=6.27-5.81+8.44-8.05=3.47+6.11+1.83-3.7=6.47+3.32-0.35=1.41+7.36+6.21-3.3=6.01+1.04+9.65=8.8+7.41-5.24+4.31=3.37-0.38-2.59=1.71+0.27=6.6+2.04-1.74-5.78=5.81+1.74-6.11+3.48=3.35+7.44+3.06-2.02=3.46-1.18=2.24+9.67-1.56-0.72=9.9+0.53=4.04+8.79-5.09=6.78-4.85+4.76+0.33=6.96-0.43-0.85-1.74=7.01+9.85+5.22+4.12=3.56+6.6+0.77-2.45=3.17+7.7=6.55+5.05+2.25+8.9=8.64+3.1-3.09+7.1=9.66-0.89-0.82-2.73=7.04+2.31-5.93+6.04=7.2-1.8+9.66-3.72=4.83+9.82+1.32-6.78=9.55-8.09+7.73=8.55+5.54+2.22+8.95=9.68-5.97-2.29+4.47=9.69-1.37-1.16-0.59=9.85-7.89+1.6=9-5.69+3.76=6.28-0.25-3.43+2.33=8.12-1.73-5.56+0.04=6.17+4.4+0.75=8.41-7.43+4.35-0.3=6.87-5.18=0.88+6.69-4.51=5.51-3.07=0.85+0.37+0.62=7.14+5.42-9.27=3.98-2=8.61+8.64+9.28=8.07-4.71-3.05=3.71-2.97+8.64=6.78+6.16=8.74-8.47+5.05-4.35=7.59-3.79+7.46-2.92=3.52-2.23+3.56-2.21=8.74+2.38-1.69+4.77=7.82+5.13-9.75=8.16+6.69+9.94=6.52-2.04-3.3=8.85-8.14+7.87+8.43=7.62-1.61-4.24=8.92-4.59-4+0.57=9.45-1.9-0.81-2.61=2.78-2.36-0.27=3.26-0.54-0.51=9.97-4.22-0.34=1.61+9.38-2.17+4.97=6.41-0.55+7.95-6.36=8.92-2.4-4.38-1.87=5.48+6.85+4.76=5.06-3.49+7.84-8.33=6.2+3.18-0.51+7.72=4.94+8.21-2.23-3.46=9.55-5.69+2.23+9.51=1.9+1.68+1.64=9.16-0.48+6.9=9.25-4.51=3.37-2.78=9.53+6.95=5.52-2.23+8.59+5.16=6.49+4.43-3.71+1.75=2.18-0.43=9.26-5.22+6.99+0.21=9.07-6.11-1.49+5.9=5.84+5.93-2.5-0.96=4.37-3.02-0.48=4.99+7.13-6.15=8.02-3.63=7.39-5.55=5.65+0.27+6.36+1.48=5.93+1.48-1.07=9.66-0.36+9.69+9.43=8.86-1.81-0.46-6.12=7.56-0.34+5.23+1.25=7.6+2.74-8.86=9.74-5.14+7.72=4.31+2.71+6.88+0.87=8.51+8.35+7.08-7.76=6.65-2.48-1.17=7.25+5.54-4.38-1.51=8.17+1.74+0.18-1.58=8.39-0.67-6.75+0.24=6.04+1.18+9.66=9.46+4.37+6.54-8.83=4.19+0.72=9.87+4.09-9=7.53-2.42-1.55=8.16-0.51+8.28-3.14=3.89+8.49+9.74-2.86=9.56-2.01-6.8=3.6+8.42-4.86+2.82=8.1-4.81+3.96-5.55=6.31-0.22-2.89=9.59-3.53+6.82-2.29=7.84+8.14+8.19-4.16=3.41+1.1+9.43=9.19-0.75-0.15=7.59-1.81-0.9-3.68=8.82+2.21-1.82=4.02-2.01-0.22=9.02-7.41=4.16+8.95-3.15-1.85=4.14-3.3+9.47+3.84=9.61-7.56-0.27+9.73=8.32-5.3-2.04+0.82=8.43+9.26-0.26-7.44=9.5-8.16=6.49-5.14-1.04+1.18=1.68+9.83-9.74=4.28+7.21+3.65=1.06+1.85+7.34-2.08=5.85-0.16-1.3-1.59=7.74+6.01-1.77=0.9+3.1+3.95+1.53=6.81+4.15-3.04+9.42=9.31-4.5-0.16=6.41+1.26+1.47+0.61=3.49+6.51=9.04+4.48-7.93=0.02+5.04-0.5+5.66=5.08-2.48-0.15+6=8.34-5.43-0.73-2=6.34-5.16-0.11+0.19=9.98-2.87-0.85-4.63=7.35-0.53-1.58+4.05=3.05+0.04=8.51+6.97+3.19=7.35-0.97+5.07+4.02=1.71+7.36=9.93-0.63-0.68=4.98+4.92-1.67-8.06=9.23+4.54+2.08=4.6+4.95+6+1.96=2.63+5.72+1.75+2.97=9.53-7.44=9.09-4.86=7.91-6.58+8.24=4.58+8.42-4.41+6.31=2.6-0.29+9.51=9.5+8.99=9.53-3.61-2.87-0.68=3.33+8.29+4.4-7.87=7.4+6.03-9.13-3.3=3.97+1.95+3.31+5.39=8.76-6.39+9.43=8.87-1.1-7.33+8.71=4.17+9.13+7.74-3.2=7.51+0.68=5.99-1.12+9.24-8.55=2.51+7.24+2.58-5=6.85+4.4-3.84-5.51=8.25-1.62-1.68-2.29=9.31-3.48-1.78-0.23=7.83-0.44-3.7-0.37=9.23-2.92-3.38+6.51=7.3-2.48+1.88=6.48-1.6-3.52+6.86=8.87-2.89=3.57+2.92-5.79+5.5=0.36+4.81+3.14+9.13=4.51+5.73-5.19-1.38=9.1-3.55-4.68+6.07=8.71-3.87+6.55-4.06=8.13-4.5-0.04-0.72=6.34+7.07-8.49-2.27=8.55-6.76-1.08=6.29+2.02+2.08-1.74=3.24+3.77=7.21+4.58+6.01+1.41=6.82-2.14+8.89-4.73=4.27-3.11+7.28-2.4=6.15-5.61+7.45=9.24+8.09=5-0.41+6.19=7.96-0.02+6.99=5.59+7.42-9.66=6.91+8.22-8.91-0.03=5.22+1.89=3.94+9.87-2.23+8.36=9.37-2.08-0.15=5.86+8.45-4.72=8.89-3.69+5.12+6.85=2.18+6.01-7.99=8.68-7.3+1.71+6.01=8.05+4.66+8.43+9.13=8.94-4.26-1.43=0.58+8.56+9.49-8.72=9.35+2.95+2.87+9.82=9.83-2.74-4.37+2.78=0.73+3.84+8.61+7.8=8.67-6.35+8.78-1.5=9.83-7.43=3.88-1.92+6.15=2.69+7.25+4.26-0.59=9.13-5.77-0.51+6.17=6.43-4.25-1.36=5.26-0.37-2.78-1.11=4.94-0.84-1.29=7.94+7.7+5.65+1.23=1.12+9.91+4.44=9.44+5.56-1.16-4.73=9.81+7.81+3.41-4.72=6.46-5.63+2.07+3.96=2.21+9.34=8.31-1.45=9.41-1.24-7.44+8.57=8.38+4.32+6.49=1.85+6.82+6.2-1.14=6.96-0.64-2.28=8.77+2.2+2.33-7.68=9.85-6.47+9.78-1.46=9.7+5.03=8.87+7.82-5.52-9.1=5.37-0.09-4.69+1.19=6.63-2.25-3.41+5.07=8.62+5.29-5.01=9.44-1.84-3.54+6.07=7.22-6.74+5.57=4.01-2.58+8.34-8.36=8.49+0.47-1.23-1.28=3.96-0.52-1.03-1.06=7.32-1.53+7.11-3.33=1.07+2.02-1.37-0.97=5.83+2.18=9.36+0.16+1.78+6.09=5.95+3.57+9.59-6.41=5.51+8.47-5.37=6.44+5.83=7.74-0.54-0.29=8.23+8.53+0.92+5.17=6.34-4.28+2.26+2.96=1.83-0.13+8.31-9.86=7.59-4.38-3.06+9.46=7.37-1.53+7.13=8.99-7.82=8.07-2.91-0.43-2.76=6.63+9.63-1.41+4.89=7.52+9.08-6.88-1.46=6.32+5.72+2.69=5.86-2.68+5.74=4.28+4.1+8.1=6.65-3.33+2.11=9.34-3.65+9.6-3.93=5.42-1.98+2.52+3.15=8.96+0.88-1.55-2.12=4.06-0.28-2.8+8.82=0.85+6.85-0.66-2.45=7.07+7.63=9.64-0.66+1.63-7.95=6.98+6.72+4.93=2.07-0.1=2.48+2.21-1.58+6.73=8.81+9.31-3.07=6.92-2.36=6.36-1.86+9.66-8.79=6.05+0.69-1=6.48+3.05-6.81-0.97=7.54+3.48=4.5+9.85-3.85=5.09-3.86+6.25=1.18+8.76+2.33+8.27=9.84-6.06-1.89=7.22-0.64-2.24-2.75=8.42+2.98+8.09-6.44=9.59+4.12-8.49-1.78=9.93+7.5-2.25+8.4=8.34-5.01+8.05=4.23-1.68+2.2=2.46+6.81+7.38+4.57=9.38-2.88-1.57-1.17=6.96-0.26+0.1-6.24=2.82+4.7+8.8-7.01=5.3+4.26+7.22=6.9-2.59-2.33-0.7=9+2.83-7.88+1.51=0.92+4.49+3.31-5.88=7.56-2.52+7.23+2.72=0.25-0.04+0.53+6.19=8.88+9.76=9.68+4.85-3.99-8.15=參考答案7.49-2.26-4.37+9.49=10.355.91+4.6-5.19=5.325.4+0.83+5.87-8.69=3.419.61-5.56+3.52-1.08=6.493.85+9.12+8.53=21.57.98+8.48-7.84+6.81=15.438.15-4.18+6.09+0.71=10.777.23-1.13-5.08+3.33=4.352.8+8.68=11.489.96-7.56+2.4-3.05=1.751.27+3.36+2.83+9.64=17.17.36+6.4+2.62-5.9=10.488.19-1.63-2.49-0.09=3.983.55+9.41-1.49+6.94=18.417.41+5.99+9.55-3.01=19.945.72-0.94-4.33=0.454.09+5.36-3.32=6.139.9+6.87+2.14=18.914.17+3.71-5.02+8.52=11.385.23-3.24+0.66+6.77=9.420.83+7.3-2.4=5.739.37+0.75=10.121.29+6.25=7.549.38-0.64-1.43+3.55=10.869.49-7.17+9-3.67=7.655.36+4.42+4.94-3.13=11.594.32-0.51+3.52=7.333.74+6.95-5.53=5.164.87-1.26-0.41-2.69=0.517.37+4.72+5.82=17.916-3.4-2.3+2.68=2.989.63+4.18=13.811.94+9.6-2.36+5.07=14.258.72-2.28=6.447-4.84-1.42+3.09=3.839.24-2.1=7.143.24+6.34+8.65-1.33=16.99.15-1.35+2.69+2.8=13.291.08+1.58+2.44+9.72=14.828.01+9.38-8.33-7.02=2.048.26+7.61-3.7+9.19=21.367.52-6.93+5.82+4.79=11.25.9+3.65+9.55-8.63=10.475.54-1.92+6.67-6.61=3.687.21+3.24-0.57+8.87=18.757.25+6.44-2.59=11.17.98+2.46-3.77+1.46=8.134.93+8.93-5.37-5.63=2.867.73-5.09+3.07=5.718.44+5.38-9.2+4.98=9.69.42-3.74-5.38+2.03=2.333.44+3.78-3.83+7.75=11.145.31+0.76-0.92=5.157.34-0.77-3.68=2.897.09+5.68+1.74+4.67=19.189.45+6.81+8.01=24.278.44+7.27-3.6+9.42=21.537.99+2.85-1.55-6.38=2.917.91-3.47+4.13+1.78=10.359.2-0.19-8.86+9.7=9.853.07-2.69+5.99+1.28=7.657.43+2.46+9.72+6.43=26.048.73-2.27+0.45+9.39=16.38.14+4.38=12.526.57-4.09+0.65-2.72=0.415.19-0.14+0.56=5.618.32-2.82-0.05-4.45=12.81+2.42+4.26-6.9=2.593.96-0.69-1.86+0.49=1.96.27-1.69=4.589.52-6.47+2.88=5.935.44-3.02=2.429.49-1.74-6.88-0.19=0.685.04-2.59-0.26-1.75=0.445.26+7.37+4.6=17.230.59+5.56+0.09=6.247.77+3.78+6.18-4.69=13.047.57-1.46-3.27=2.844.28-2.28=22.62+8.64+6.51=17.779.37+5.99+9.31+4.49=29.162.47+9.67-5.94+3.75=9.959.32+1.17-7.26+2.62=5.856.96+7.11+2.57+4.92=21.567.88+8.7-5.06-9.91=1.619.72+9.66=19.383.54+4.84+3.16-1.66=9.882.85-0.82+1.85=3.889.71-5.03+0.44+3.76=8.888.77-8.66+4.22-0.92=3.419.41-5.9+2.8-3.54=2.774.62-0.23=4.399.96-8.95=1.012.93+6.02-0.22-1.71=7.021.14+3.54-3.41+2.3=3.576.62+2.38=96.63-3.14+6.08=9.576.2+6.24+3.67=16.115.15+5.59-7.15=3.596.14+8.5-5.14+9.56=19.065.42-2.09-2.58+5.47=6.223.78+6.45+7.95+2.39=20.574.53+2.75-4.51=2.778.14+9.1-2.69+1.14=15.699.86+8.5+3.1=21.468.91+9.32-6.98-4.39=6.869.48-0.78-8.46+0.88=1.129.41+0.96-9.31=1.069.1-0.83+7.67-8.96=6.987.55-4.72-2.69=0.145.99-2.64+4.16-4.58=2.937.11-1=6.110.39+1.6=1.994.14+8.45=12.598.27+9.85-4.98-5.43=7.716.5+9.55-6.94+4.56=13.676.24-2.03+9.21-0.69=12.735.98+7.19-8.77+1.62=6.022.21+1.57+9.38-5.38=7.787.83-3.74-1.18=2.913.78+1.31+1.13-2.9=3.329.3-0.98-5.21=3.116.37+8.4+5.71=20.486.77+8.86-3.56-8.69=3.385.62-1.57-0.85+0.34=3.542.79+8.74=11.536.92-6.54=0.388.37+8.14-0.32-0.34=15.852.14+1.83+6.18+6.37=16.525.01-4.01=14.23-0.48+0.47=4.228.71-0.55-7.71=0.452.16-0.53-0.35+7.37=8.651.98+6.29=8.274.98+3.13+8.89=179.65-3.85-5.38=0.425.92+2.93+1.49-1.67=8.678.56-5.92+4.69=7.339.84-0.61=9.233.16-2.85+2.22-0.03=2.59.03-0.58+5.85+5.72=20.025.08-0.73+5.95-0.95=9.358.58-2.83+5.54-2.27=9.026.81-4.58+0.41+2.26=4.96.65+5.89-3.45-8.15=0.946.64+6.62+6.26-1.38=18.146.72+5.01-4.73=79.06-2.84+8.23-3.59=10.865.2+5.05=10.259.32+1.42-5.36=5.389.58+8.89+1.88-9.08=11.278.42+2.83-2.99-6.52=1.746.49-0.11-3.74-0.43=2.218.2-4.27+3.92-5.45=2.45.88-3.55+6.58=8.910.93+6.98+1.48-2.91=6.488.18-0.95-6.46+9.3=10.078.45-3.25+7.93=13.130.09+4.5+3.03-0.29=7.339.58+1.61=11.199.76-7.82=1.948.86+1.89+5.34-1.68=14.418.89-0.33-1.43-4.8=2.334.89+7.08-0.83=11.147.53-3.27=4.262.02-1.47+3.73=4.286.83-4.55+0.67+4.02=6.978.89+0.48-6.11=3.263.33-2.76+2.6=3.174.64-1.41+7.18+7.21=17.621.28-0.39+9.96=10.855.81+1.07+8.21+6.12=21.218.38-3.09+6.48=11.777.07+8.6-0.64-5.77=9.265.61+8.21-5.16+2.96=11.624.53-0.62+8.79-0.48=12.229.56-4.2-5.03=0.337.42-2.64-1.29-1.07=2.426.7-5.42+4.03+1.48=6.793.42-2.99=0.434.09-2.6+6.52-4.56=3.450.59+7.51+8.43+5.08=21.618.63-0.78-7.1=0.756.82-1.37-2.76-2.18=0.511.74+0.23-1.36+4.24=4.856.93+6.5+6.36-0.62=19.172.84+1.91-2.94=1.819.73-5+1.89=6.627.86-5.57-0.05=2.248.84-1.25-0.98-3.95=2.661.08+9.67-2.23-3.96=4.569.27+1.97-2.41-5.21=3.621.3-0.8=0.56.98+2.75-0.15=9.585.15-4.78=0.370.99+0.3-1.18+7.02=7.138.2-6.54-0.65=1.015.2-2.19-0.18=2.836.87-4.96=1.912.68+3.53+4.98+7.76=18.958.17+2.42=10.593.25-0.85+3.4+8.33=14.136.37-2.25-0.33-3.47=0.321.86+6.27=8.136.36+8.41+0.9+1.51=17.183.25+8.73-1.32+2.98=13.648.72+4.69+9.56-2.49=20.489.16-2.29+5.43+9.41=21.719.53-6.64+8.12+7.38=18.399.1-4.38-2.75+1.7=3.679.71-6.36-2.11-0.12=1.124.5+2.45=6.957.97-7.47+8.16=8.667.23+4.41+6.34+0.37=18.357.53+9.98+7.96+1.21=26.688.47-7.88+9.04=9.630.11+6.39-4.41+9.54=11.639.58+2.08=11.669.75-2.91-5.75+9.59=10.689.45-8.55+3.56=4.460.69+9.15-1.77-4.67=3.48.77-5.28+0.17+1.54=5.26.4-0.89=5.513.07-0.17+3.74+8.68=15.326.71-1.53=5.188.11-3.24+0.71=5.587.03-1.24-1.15-1.29=3.355.58+9.51=15.097.46+1.07+6.33-8.59=6.279.01-1.89+9.36-9.2=7.287.92-6.97+5.75-3.69=3.015.45+6.2=11.655.43+1.03-0.21+0.27=6.527.77+9.07-6.36=10.485.41+4.72+2.31=12.445.22+7.93+9.07+1.41=23.634.83+7.58-7.57=4.842.89+1.26+0.19=4.345.51+6.77-2.39+6.68=16.578.88+7.9+4.99+6.08=27.854.44-1.9=2.544.15+6.17-9=1.327.32+5.09-0.38-2.14=9.891.41+5.39+5.53=12.335.11+8.75-5.12=8.743.69+6.75+4.54=14.980.35+9.98=10.333.74-0.83-1.07=1.849.4-5.49+9.7=13.613.91+5.11+9.91+9.36=28.296.04+0.71-3.78=2.974.42-1.77=2.659.93-5.09+6.27-0.14=10.977.93+4.93+9.51-0.82=21.559.25-4.67+5.53+0.55=10.668.12-4.79=3.338.6+7.42-5.99+7.34=17.371.93+5.06+6.72=13.718.38-5.96-0.39=2.038.22+7.07+9.5+1.27=26.064.85+2.59+7.57=15.017.27-5.68-1.26=0.334.56+6.44+3.18=14.187.95+8.29-5.44+3.52=14.328.71-6.29-1.58+2.69=3.536.61+6.36+1.51=14.483.33+0.6+8.56-9.82=2.679.97-2.11-2.63=5.237.62-6.85+2.62-1.05=2.343.71+4.35+9.36-0.49=16.938.16-4.95+8.78-0.49=11.56.13-3.67=2.466.7+1.86-1.1-3.2=4.260.27+8.28+1.61=10.165.65-1-2.04-1.18=1.437.4-0.67+4.88-4.19=7.424.69-1.79-2.33=0.579.62-2.47+7.65=14.88.28-3.31=4.970.37+4.24+4.5=9.114.5+5.17-7.73-1.7=0.248.01+7.32-5.3-3.29=6.749.83-3.89-0.36-3.59=1.999.68-4.64+0.39+9.75=15.188.75-3.1-4.25=1.40.31+4.51+5.81-1.04=9.597.55-3.71-0.24+0.03=3.639.95-3.59-0.36-5.65=0.359.65-0.84+7.71+2.83=19.356.78+1.62-0.2-4.39=3.812.17+5.95+6.12=14.247.5+9.34+9.78+3.3=29.927.9-0.44-0.81-5.9=0.755.01-1.16=3.851.69+9.61-2.56+5.99=14.739.12-0.77-4.94+4.19=7.63.42+7.82-5.51+3.24=8.979.33-5.36+1.03-3.06=1.945.55-1.49+5.16=9.222.03-1+8.91+6.34=16.286.64-5.27+6.54+8.77=16.688.22-0.45+1.22-1.7=7.299.18-1.9-1.04-3.8=2.442.03+3.41+1.43+9.41=16.283.39-0.09-2.36+6.82=7.760.79-0.67+1.46+7.66=9.245.2-2.55+0.94+6.56=10.156.24+2.66-4.11+6.02=10.819.46-1.21-1.57-1.74=4.949.11+5.19-3.54=10.768.62+7.07=15.698.43-2.32+2.19=8.37.19-4.18+9.97-0.49=12.499.89-5.76=4.137.4-1.13=6.270.96+8.58+7.97=17.518.02-7.9+8.58+0.52=9.229.22-1.8-5.57=1.859.04-5.92=3.125.65-0.41-3.65=1.596.84+3.3+0.2-2.04=8.39.77+0.64+0.05=10.467.47-2.3=5.175.41+3.65+3.29=12.359.08-2.75-2.32=4.017.95+8.27+2.02-5.32=12.929.41-1.1-0.66-3.76=3.890.67+8.49-6.22=2.949.1-3.95-4.53+0.35=0.978.99-3.9=5.097.26-2.73-3.97+4.45=5.016.58-4.59+4.95-4.23=2.718.81+2.85-1.15-1.51=98.83+6.01+4.48=19.326.43+5.79-0.03+6.51=18.71.35+9.28-1.06-5.19=4.388.4-1.06+5.12=12.461.67-0.23-0.87=0.577.89+1.56-7-0.69=1.763.63+9.61-4.63=8.619.94-0.97+4.36-2.07=11.263.8+4.33-4.42-0.14=3.578.71+7.77=16.480.12+7.63+4.04=11.796.83+6.01=12.846.31+6.57-7.15-4.7=1.035.06+3.3-2.85=5.511.09+6.77-1.02=6.845.62-2.29-1.75=1.587.04-2.85-0.25+3.29=7.232.87+6.69-0.34-4.92=4.39.91+7.85=17.767.16+6.54=13.73.4+1.5+8.41+3.9=17.212.73+3.1+9.47=15.38.24+3.89+2.42=14.556.11+8.75+7.5+5.2=27.568.76-2.18+1.28=7.864.44-1.57+6.13-1.6=7.48.35+0.35-0.53=8.172.5+1.72+9.02+6.59=19.837.53-1.17+2.26+1.24=9.867.95-3.23+0.33+2.26=7.315.51-3.21-1.55+3.79=4.549.85-6.52+7.82=11.159.38-8.84+4.82+4.41=9.776.33-0.71-3.88-0.81=0.936.22-0.84+0.14+7.86=13.388.83-0.93=7.98.37+6.66-3.52+1.09=12.66.06-2.23+1.46+4.87=10.168.18-0.53-0.97=6.684.95+9.1-4.39=9.668.88+7.76-7.13=9.519.01-4.02-0.87-1=3.129.55-8.26+9.78=11.073.06+5.66+0.51+7.77=175.14+7.51=12.659.72+6.76-7.66=8.829.7-7.78-1.43=0.497.94+4.15-9.15+7.34=10.285.27+6.57+6.52+2.77=21.138.5+5.86=14.369.2-2.01+1.72=8.917.89-2.28+7.97+9.45=23.038.87+9.73+2.48-2.58=18.59.61+4.14+5.23+1.69=20.677.63+4.71-4.42=7.929.72-3.85-3.93+3.33=5.275.93+7.64=13.579.51-2.88-2.96-3.23=0.447.94+2.38+7.77+6.66=24.759.91-3.1-0.48-2.99=3.347.83-4.2-1.28-2.05=0.33.89-0.58-1.89+2.1=3.522.65+9.64-4.93-5.88=1.486.79-3.6+1.67=4.864.8-3.48=1.327.67+0.87=8.549.24-3.04-1.89+0.79=5.18.58+7.89+5+6.34=27.814.09+2.47+4.28=10.846.27+0.14=6.416.11-0.42-4.15+0.71=2.252.36+0.7+3.05+5.44=11.550.33+7+5.2=12.533.54+5.59+0.89=10.028.27-1.07-3.78-1.45=1.979.23+0.48-4.29-1.3=4.126.71+6.45-5.25=7.911.04-0.47=0.576.42-3.66-2.37-0.03=0.361.56+5.31-3.28+5.07=8.666.91+4.42=11.337.31-3.34+3.92=7.898.64+8.51+4.66=21.814.65+9.91+8.89=23.458.28-2.68-2.66+8.88=11.827.53-0.98-0.6-5.71=0.249.18-0.62+4.8-9.66=3.76.61+9.48+9.58+8.41=34.087.64+2.37-1.92-7.02=1.079.83-0.32-0.12-2.69=6.77.46+2.87-0.17-0.87=9.299.41-0.47-2-1.6=5.348.78-7.57+1.2+7.08=9.496.95-4.17-1.14=1.642.4+1.42+0.81+7.92=12.559.93-6.78=3.154.93-3.82+7.06=8.179.45-4.41+8.79=13.830.14+3.77+6.87-7.14=3.649.55-0.69-3.93=4.939.7+3.64+9.07+8.69=31.14.79-1.76+8.36+4.57=15.966.85-1.63-1.43-0.8=2.999.7+4.36-9.07=4.994.88+3.52+6.72=15.120.91+1.87+9.46+5.35=17.594.22-2.77+2.32+4.5=8.277.83-5.87=1.969.34+5.6+2.33+7.91=25.186.71-0.5-1.06-1.96=3.199.92-0.46-1.27-1.59=6.63.14+3.35+0.62=7.116.25-0.04+2.74=8.951.19+8.51-3.28+1.3=7.726.53+1.6-1.9+1.97=8.22.77-1.04-1.06+2.16=2.837.88-0.67+6.84+9.7=23.751.3+4.29+1.61-5.11=2.093.17+1.14=4.319.87-8.15+9.54+8.51=19.779.52-0.25-0.82+6.44=14.894.78+4.54-2.79+1.95=8.488.12-1-1.01=6.115.85+2.76+4.42-9.81=3.225.26+9.12-3.35-3.23=7.81.82+9.53=11.354.03-3.02+0.92+6.3=8.234.48-0.24-0.2=4.041.13+9.66-9.85=0.946.27-5.81+8.44-8.05=0.853.47+6.11+1.83-3.7=7.716.47+3.32-0.35=9.441.41+7.36+6.21-3.3=11.686.01+1.04+9.65=16.78.8+7.41-5.24+4.31=15.283.37-0.38-2.59=0.41.71+0.27=1.986.6+2.04-1.74-5.78=1.125.81+1.74-6.11+3.48=4.923.35+7.44+3.06-2.02=11.833.46-1.18=2.282.24+9.67-1.56-0.72=9.639.9+0.53=10.434.04+8.79-5.09=7.746.78-4.85+4.76+0.33=7.026.96-0.43-0.85-1.74=3.947.01+9.85+5.22+4.12=26.23.56+6.6+0.77-2.45=8.483.17+7.7=10.876.55+5.05+2.25+8.9=22.758.64+3.1-3.09+7.1=15.759.66-0.89-0.82-2.73=5.227.04+2.31-5.93+6.04=9.467.2-1.8+9.66-3.72=11.344.83+9.82+1.32-6.78=9.199.55-8.09+7.73=9.198.55+5.54+2.22+8.95=25.269.68-5.97-2.29+4.47=5.899.69-1.37-1.16-0.59=6.579.85-7.89+1.6=3.569-5.69+3.76=7.076.28-0.25-3.43+2.33=4.938.12-1.73-5.56+0.04=0.876.17+4.4+0.75=11.328.41-7.43+4.35-0.3=5.036.87-5.18=1.690.88+6.69-4.51=3.065.51-3.07=2.440.85+0.37+0.62=1.847.14+5.42-9.27=3.293.98-2=1.988.61+8.64+9.28=26.538.07-4.71-3.05=0.313.71-2.97+8.64=9.386.78+6.16=12.948.74-8.47+5.05-4.35=0.977.59-3.79+7.46-2.92=8.343.52-2.23+3.56-2.21=2.648.74+2.38-1.69+4.77=14.27.82+5.13-9.75=3.28.16+6.69+9.94=24.796.52-2.04-3.3=1.188.85-8.14+7.87+8.43=17.017.62-1.61-4.24=1.778.92-4.59-4+0.57=0.99.45-1.9-0.81-2.61=4.132.78-2.36-0.27=0.153.26-0.54-0.51=2.219.97-4.22-0.34=5.411.61+9.38-2.17+4.97=13.796.41-0.55+7.95-6.36=7.458.92-2.4-4.38-1.87=0.275.48+6.85+4.76=17.095.06-3.49+7.84-8.33=1.086.2+3.18-0.51+7.72=16.594.94+8.21-2.23-3.46=7.469.55-5.69+2.23+9.51=15.61.9+1.68+1.64=5.229.16-0.48+6.9=15.589.25-4.51=4.743.37-2.78=0.599.53+6.95=16.485.52-2.23+8.59+5.16=17.046.49+4.43-3.71+1.75=8.962.18-0.43=1.759.26-5.22+6.99+0.21=11.249.07-6.11-1.49+5.9=7.375.84+5.93-2.5-0.96=8.314.37-3.02-0.48=0.874.99+7.13-6.15=5.978.02-3.63=4.397.39-5.55=1.845.65+0.27+6.36+1.48=13.765.93+1.48-1.07=6.349.66-0.36+9.69+9.43=28.428.86-1.81-0.46-6.12=0.477.56-0.34+5.23+1.25=13.77.6+2.74-8.86=1.489.74-5.14+7.72=12.324.31+2.71+6.88+0.87=14.778.51+8.35+7.08-7.76=16.186.65-2.48-1.17=37.25+5.54-4.38-1.51=6.98.17+1.74+0.18-1.58=8.518.39-0.67-6.75+0.24=1.216.04+1.18+9.66=16.889.46+4.37+6.54-8.83=11.544.19+0.72=4.919.87+4.09-9=4.967.53-2.42-1.55=3.568.16-0.51+8.28-3.14=12.793.89+8.49+9.74-2.86=19.269.56-2.01-6.8=0.753.6+8.42-4.86+2.82=9.988.1-4.81+3.96-5.55=1.76.31-0.22-2.89=3.29.59-3.53+6.82-2.29=10.597.84+8.14+8.19-4.16=20.013.41+1.1+9.43=13.949.19-0.75-0.15=8.297.59-1.81-0.9-3.68=1.28.82+2.21-1.82=9.214.02-2.01-0.22=1.799.02-7.41=1.614.16+8.95-3.15-1.85=8.114.14-3.3+9.47+3.84=14.159.61-7.56-0.27+9.73=11.518.32-5.3-2.04+0.82=1.88.43+9.26-0.26-7.44=9.999.5-8.16=1.346.49-5.14-1.04+1.18=1.491.68+9.83-9.74=1.774.28+7.21+3.65=15.141.06+1.85+7.34-2.08=8.175.85-0.16-1.3-1.59=2.87.74+6.01-1.77=11.980.9+3.1+3.95+1.53=9.486.81+4.15-3.04+9.42=17.349.31-4.5-0.16=4.656.41+1.26+1.47+0.61=9.753.49+6.51=109.04+4.48-7.93=5.590.02+5.04-0.5+5.66=10.225.08-2.48-0.15+6=8.458.34-5.43-0.73-2=0.186.34-5.16-0.11+0.19=1.269.98-2.87-0.85-4.63=1.637.35-0.53-1.58+4.05=9.293.05+0.04=3.098.51+6.97+3.19=18.677.35-0.97+5.07+4.02=15.471.71+7.36=9.079.93-0.63-0.68=8.624.98+4.92-1.67-8.06=0.179.23+4.54+2.08=15.854.6+4.95+6+1.96=17.512.63+5.72+1.75+2.97=13.079.53-7.44=2.099.09-4.86=4.237.91-6.58+8.24=9.574.58+8.42-4.41+6.31=14.92.6-0.29+9.51=11.829.5+8.99=18.499.53-3.61-2.87-0.68=2.373.33+8.29+4.4-7.87=8.157.4+6.03-9.13-3.3=13.97+1.95+3.31+5.39=14.628.76-6.39+9.43=11.88.87-1.1-7.33+8.71=9.154