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9.8-3.97+6.22+1.23=9.71-7.24=4.31-4.15+3.34=9.17+0.04=8.27-3.98+0.59=3.74+1.92=9.25-2.18=4.4-0.85-0.46+0.92=2.76+3.98-3.45+9.74=3.66-0.94+2.4=8.79+3.63-0.13-9.58=7.69+4.46+5.87+4.54=9.88-0.12-4.29+9.57=2.43+2.55-1.75=7.76-3.84=6.78+7.12-2.32+7.94=2.97-0.7-1.75+5.48=4.4+3.7-3.05-0.25=6.28-5.17+2.21-3.22=1.98+3.16+7.94=4.69-3.52=6.15+1.56-0.17=7.73+2.62-6.86=7.81+7.22-7.3-4.58=8.18-4.51-3.44+0.74=1.95-1.27+7.83+2.85=2.25-1.47+2.43=5.66-1.69-0.31+3.44=7.55+7.39+5.02+8.4=2.41-0.39+3.07=2.24-1.82=2.74-2.61+1.53+5.62=6.07+5.23+9.46+5=7.08+4.48+3.01+7.8=5.72+2.61+5.7+9.83=7.23+0.83+3.47-3.86=9.64-7.86-1.27+8.19=4.21-0.13+8.32-8.4=3.57-3.27+9.32-8.19=5.07-3.56+9.3+6.44=5.46-2.43+2.55+4.29=4.1-2.4-0.77=5.34-0.31-0.18-3.53=8.9-1.52-0.45-5.63=9.21-0.11-0.39=6.17+5.68-7.01=9.82-3.87-3.93-0.33=5.52+4.51-5.47-4.21=0.78+6.33-4.42=4.15-2.41+8.15=2.48+8.81-8.51=6.02+5.72+8.82+0.71=2.62+4.8+6.84=5.18-0.89+7.28+9.65=7.73+5.82+9.66-8.64=9.97+7.92-1.38-4.07=2.27-2.08+8.8=0.38+4.38+1.85+8.59=7.99-3.05-1.19=5.18+8.58-2.09-9.28=7.95-1.24-1.86-1.98=5.46+6.76=6.4-2.67+7.28+6.3=2.98+4.48=6.26+6.83-6.44+9.54=9.17-4.16+5.34=7.51+8.01+9.5-5.57=8.92+0.67-2.68=6.99-2.24-2.89-0.59=4.08-2.18-1.12+0.95=6.83+8.47+1.89=9.98-4.67-4.62+1.36=6.26-2.59+6.01+9.52=9.02-1.98-0.04-0.37=8.54-3.47=8.6+4.62-1.69-6.66=9.55-5.51=5.81-3.83=9.22-3.04-4.2-0.77=6.37-3.91+5.15=9.2-0.32-6.94-1.65=8.39+9.63+0.42+5.08=1.07+1.71+8.53+0.42=7.38+3.54+4.96=3.06+9.67+9.85=1.06+0.45+5.99+0.3=8.01-6.6+0.5-1.69=9.48+9.78+0.64-5.13=3.92-3.07+6.47+8.38=4.24+4.79=0.64+1.46+9.54=6.64+7.11=3.46-1.83+3.15-1.16=6.49+9.78+6.98+3.15=1.54+9.59-9.97+0.49=8.69+5.28+2.78-5.78=1.69+5.3+2.6=8.16-0.05+9.57=8.52+5.78+6.08+3.63=6.89-4.22+8.21-4.67=1.18-0.28=3.87-0.51+6.74=9.61+5.72+8.13+4.02=9.18-4.74-1.78-0.64=2.21+5.24-3.47-0.57=6.99+8.73-4.4=3.73+2.29=8.19+3.1-9.26=8.14-0.94+1.4=5.06+5.71-4.62+0.27=5.81+6.3+0.04=3.77+4.18+5.46=5.53+5.12+2.51-8.1=9.01+6.29-5.01-4.35=6.47+7.25-1.84-5.43=0.78+8.25+4.84-7.88=3.36+8.55-6-3.07=1.92-0.89+7.73+0.03=3.95+5.92-0.36-1.64=7.87-7.12=9.59+9.39-7.3=7.18-2.38-1.32-2.99=7.77+3.65-3.78=6.76+6.13-0.19+6.75=1.44+5.07+4.37-4.89=9.47-1.19-0.06-7.1=5.22-1.14+3.86-0.73=7.43+3.28-8.97=6.3-3.37-2.25+5.24=4.33+6.05+6.28=9.12-2.57+9.04-0.31=9.54+8.59-9.99=7.53-4.17=9.57-1.26-2.5=8.85+4.77-9.57+8.8=3.27+5.66=8.01-0.1+0.37+6.78=9.45-0.88-0.16-1.96=6.61-6.51=4.74+4.64-7.31=5.33+6.7-3.79-6.8=9.97-8.89+4.16+4.92=0.93+9.67+1.36-0.15=9.01+7.27-7.13+1.84=0.13+6.88+9.44=0.51+1.24=0.3+4.2=6.65+7.23-3.11=9.81-0.25+8.73+9.3=9.64-1.79+5.69-9.5=7.86-4.93-1.47=2.35-1.29-0.36=3.11+2.28=3.11+9.27-8.65-2.69=7.13-0.51-3.5=3.58+9.99+2.09+2.48=4.69-0.28-1.25-0.47=9.65-1.26+0.67=4.55-3.18-0.27=8-0.15-4.63+0.76=9.21+0.49+8.87-7.4=6.14-0.9-2.74=5.71+1.04+4.17-7.68=0.94+9.25=7.38-3.23-0.77-0.99=7.73-4.18=7.34-1.56-1.08=9.93+8.46-9.26-2.46=6.35+2.8+3.89=7.28-1.97+5.82=7.92-1.51-3.67+9.12=1.12+7.5=7.15-0.73=1.13+5.77+2.62=6.9+7.3+8.09+0.7=2.39-0.38=6.98-3.5-0.9=1.25+7.75+8.59-7.39=8.39+0.56=5.12+4.19-2.83-3.52=7.2-1.38-0.88+2.53=0.22+9.66+3.75-4.22=4.09-3.76=7.23+4.17+5.74-0.94=5.97-2.94+4.35-1.03=5.71-4.73+0.99+3.86=3.86+6.88-7.5+1.32=2.06+9.25-4.88=2.5+9.44+6.25-8.63=8.41-0.93+9.11=5.52-3.77+4.23=2.57+5.54+9.14-3.31=5.3-1.64-0.41-2.94=4.26+4.1+6.99=9.09-8.33+4.77+5.47=7.24-3.76-1.38=9.24-3.95-2.32=6.67-2.01-3+2.41=7.61-2.45+0.84-3.97=8-3.24=9.96-9.83+1.62=8.26-7.2=8.57-0.95-2.89=9.01+5.37+9.8+6.44=6.61+5.34+1.66-3.86=8.22+3.48-6.28-2.71=8.51-1.06+7.08=8.16+0.78+9.94+1.8=0.12+9.8+0.98+2.03=8.33+2.68-3.41+8.6=7.23-6.3+9.72-9.33=9.83-3.81=7.55-2.26+9.69+5.7=2.35+4.87+6.28=7.75-2.3-2.47=6.21-5.99+2.37+8.64=3.63-3.29+7.88-5.17=3.56+2.82+1.49+2.26=5.99+9.08+7.86-2.98=2.33+0.27+6.72=9.83-5.69-2.19=2.12+7.53-0.97=8.34-1.09+8.7=4.04+3.62-7.4+1.57=8.33-1.57-0.6+8.2=2.86+0.08+5.09+2.42=6.07-2.14+8.31+1.87=1.49+9.2-4.56+4.1=3.53-0.26-2.26+4.44=6.2+4.34=6.66+9.93=6.85+8.37+4.9=7.6+4.89-6.33-2.8=8.02+9.48+3.81+3.28=8.12-7.16+7.36-1.94=1.54+6.73+7.6=1.14+4.29=3.82+5.51-2.48+4.2=6.53-0.53-2.68-3.12=6.84-0.86-5.24=2.05+3.56+6.52+3.43=7.34+8.95=6.52-3.47-0.49-1.19=7.47-2.03+2.35+0.25=7.46-5.21=0.16+5.21+8.84=3.38+4.31+4.32-3.9=4.71-0.42-1.96=7.68-1.97+6.02-6.42=7.69-4.87-1.39-0.96=5.72-1.44-3.59-0.02=3.33+8.94+4.23=7.2-2.54-4.37+5.57=0.67+0.26=9.09-3.91-0.1=9.95+1.24+1.77-2.12=9.5-2.84=4.9-1.62-0.33-1.43=9.77-5.45+3.94=5.76+5.87+8.62-5.64=5.86-3.3=7.14+4.95+6.98-0.44=8.43-2.22+5.12-9.68=9.01-2.63+9.89=3.57-3+3.32=7.9-0.23-5.06-1.46=8.5+6.8-0.06-5.9=6.32+5.55-1.76=8.7-0.74-3.03+3.45=9.99-0.98-2.15-2.5=9.75+7.55-1.95+7.18=2.36+8.9-2.14-6.89=8.94+4.6-6.91+2.64=1.44+6.35+3.68+5.29=5.86-1.44+9.59-9.67=8.81-1.58-2.57-3.41=5.57+9.57+0.33+8.48=7.46+5.75-2.7-8.19=1.45+7.79-2.81-2.26=6.93-3.1-0.93=8.35+1.15-0.6+8.84=7.05-1.89-0.05=2.59-1.79+5.01=6.43-0.08+3.33-5.34=4.37+3.45=9+3.09=6.11+7.11=8.4+4.35+8.82-4.09=4.52+1.13-1.58+6.4=9.44+8.57-6.63-8.03=6.12+9.24-8.78+1.22=8.37-1.25+6.74+7.68=1.44+2.38+1.84+2.97=8.68-3.42-2.43+9.66=6.31-3.74-0.83+5.74=9.4-3.66-3.46+2.14=3.59-1.56-0.26+9.74=9.16-4.25-4.19=6.25+8.63=4.16-0.74+7.05-8.25=5.35-3.34-1.11+2.57=8.13-0.86-5.8+7.53=9.54-5.47-1.75=4.88-1.64+0.56+5.09=6.89+3.25-3.63+0.54=8.69-1.89-3.02=1.2+2.08=9.42-4.88-2.04+9.07=2.03+9.47-2.32-3.67=8.4-8.2+7.76=9.6+0.39=5.93-1.12+2.74+1.76=6.84-0.67-5.22+3.24=7.36+1.86-1.04=7.57-5.08+6.41=8.56-4.22+0.49=5.84-0.99=0.27+8.47=8.33-4.6-2.19+3.34=7.35+3.24+0.83=7.9-0.06-0.28=4.99-1.28-3.15-0.25=5.84-5.34=6.41-0.59-4.41-0.35=5.58-2.26+4.47=3.45+9.06+0.22+5.08=5.87+6.19-3.51-1.73=6.07+1.61+7.74-7.49=8.03-4.65+0.99+0.93=7.81+7.29+8.37=9.89-1.34+3.87-3.11=4.57+9.3-7.47-1.31=5.13+6.37+1.26+8.29=7.51-6.44+3.94+6.1=8.28-2.82-1.2=6.37+7.14-2.12=8.02-7.39+1.07-0.91=7.18-4.71+4.05-6.37=3.55+5.47+0.88=7.86-0.4-5.29-1.12=2.12-0.03-0.2+6.97=5.57+1.61-3.47+8.1=8.93-0.16-1.89+9.75=3.4+4.68-5.09=9.79-0.7-0.48-1.58=9.67+0.55+9.2-3.61=9.25-0.83+6.07=3.5-1.59+7.5-8.28=8.89+7.52-5.09=4.08+4.37-0.7+8.71=7.77+6.26+6.32+4.04=8.27-3.08+1.36-1.66=9.62-0.66-1.52=6.67-5.04+8.25=9.01+2.98-1.76-3.57=7.65-2.1=8.37+9.98-1.69-4.69=9.76-3.5-3.19-1.58=7.15+9.71-4.44=4.53+1.87-3.02=8.35+0.93-3.04+4.78=5.95-0.13-2.5-2.65=7.67+5.04-0.94-5.98=7.42-0.82-3.18+7.46=7.19-4.46+0.78+8.96=1.35+4.34+1.38=9.65+5.7-2.79=2.7+2.82+9.72-8.22=8.49-2.49-2.38+7.51=0.51+0.36=6.52-1.07-4.82+1.51=3.69-1.04-0.39-0.42=7.39-4.06-1.4+2.65=8.12+7.36-9.3-5.99=9.34-3.17+1.37+9.7=7.2+2.58-4.98+0.67=6.84-2.63=9.74-4.03+1.66=2.7+7.37=3.83-1.89+9.67+4.69=9.97-3.29-5.13+0.57=2.22+8.37-2.97-6.89=5.22-0.09+1.09-0.88=4.93+5.79+1.46+1.56=1.41-0.49+0.05+5.01=5.91-4.62+5.21-3.79=2.15+7.92-9.68+4.23=8.34-3.89-1.2+2.57=1.29+2.62+6.61+2.64=8.58-1.81-1.63+5.71=2.29+9.42+6.26-4.25=8.5-4.09-1.47+2.31=9.16-2.83=8.11+7.27-1.65=4.63+1.67=6.55+6.6-8.23+2.49=7.86-1.43+9.89+5.8=9.96+3.38+6.92-5.21=6.54+2.24-5.71=8.59-5.02-2.36=8.32+7.13=8.53-1.03+7.42=0.11+8.23+0.68-7.1=8.33+9.41-6.85-5.94=2.06+3.41-0.42=6.09-0.52+6.35=1.79+0.84=8.16-7.87+3.58+8.28=2.63+6.58+7.62=7.36-0.75+3.06-8.53=0.73+5.55+8.83=1.59+2.21-0.1=9.39-7.54=8.57-6.28+8.81=9.83+1.87-6.03+8.86=2.81-1.37+2.04-1.06=9.44+0.98+5.21=5.34-1.54=4.39+3.71+4.36=2.8+8.17-8.86=6.18+6.16-0.28-0.32=5.51+3.67+4.72=2.57+9.62+9.34-0.7=8.95+6.76+9.16-8.31=3.77+4.78-3.75=7.04+0.98+2.83-3.03=3.81-2.13+4.92+8.57=3.27-0.75+3.31+2.83=9.49+9.38=5.43+0.84-4.28+5.69=4.52-2.48=9.06+0.62-3.93=5.01-0.27+9.87=9.44+7.68+8.87-1.78=6.98+5.4=2.99-2.52+2.16+7.22=0.82+9.64+6.05-8.26=7.24+8.88-6.42+8.23=1.76-1.62+2.17=0.41+3.74+5.3-0.82=9.87-2.64-1.76-4.05=7.46+3.92=9.91+1.81+0.17+6.89=3.29+2.8-0.38+0.15=3.72-0.97+1.54=6.27-3.44+2.54-2.68=3.81-2.43+8.72=4.86+6.61+4.97=1.64+8.35-1.13=4.6-4.01-0.37=7.79+4.94+8.63=8.35-1+9.49-2.07=3.75+5.62+7.55+7.71=4.97+0.61=5.95+2.39+3.04=5.07-0.23-2.88=9.16-7.56+7.93=6.46+0.54-2.91=4.2-2.43=8.7-1.57+9.42+6.1=8.27+4.29-9.88+5.71=6.82-4.61+9.4=6.94+9.38-6.82=7.73-2.85-4.6=9.56-2.99+6.2-0.7=0.83+7.58+4.28=1.94+2.3+6.83+4.32=8.17-6.23+5.57=0.86+7.3+2.97=8.7+0.68+3.99+3.15=1.48+1.16+3.34+3.97=9.24+3.79+9.9-5.36=4.33+7.44=5.34+1.4=5.3-4.09=9.21+1.58+8.8+1.73=3.83+6.2-2.69+9.98=4.53+1.63+9.65-4.39=5.66-4.64=4.75-1.1+5.19+1.18=4.48+5.64=2.06+6.44-3-2.45=8.34-4.84-2.53+2.67=9.83+2.05-5.42=9.45-0.04-4.58+1.01=2.97-1.18=1.14+6.31+6.5-2.71=7.66+3.63-8.68+5.89=5.66-5.22+3.52=8.46-5.46-0.11=1.11-0.87+4.03=9.02-7.25=0.3+4.85-3.33=9-5.48-1.19-0.76=8.63-0.04-4.03-0.43=2.01+6.22-6.49+8.04=4.85+7.15+8.26-7.49=5.99-0.96-3.53=5.29+8.92+2.77-8.68=5.28-3.59+4.77=3.94+1+2.65+7.85=3.52+4.72-2.72-2.38=1.98-0.42-0.46=8.59-2.78-2.7-1.58=6.98-4.58+8.8-7.3=0.2+3.27+4.37+8.64=7.7+3.76=5.91-1.11-0.25-3.99=0.53+6.23+3.42+6.62=7.86-3.18-2.98-0.2=8.95+6.7-1.49=4.65-2.98+4.89-4.8=7.72+2.94-3.11=8.07-0.89+9.6=5.89+9.68=4.23-1.05+3.56+2.83=8.78+1+3.71+5.96=8.33+2.35-8.23+8.14=3.36+7.03-8.36+7.15=8.65-5.06-0.7=9.77-6.61-1.49=6.17+5.43-2.07=8.67-1.36=9.42-3.16-6.05+1.96=6.94+2.2-1.25-4.76=9.28+6.5+2.34+8.73=8.83-1.79+5.55+1.9=5.92-1.72=9.6-0.21+5.12+7.03=1.9-0.91=0.55+2.66+3.12+0.5=8.72-0.57+0.03-2.78=0.69+2.95-1.34=6.51+8.1-2.84+5.51=8.76-4.32+1.05+9.79=2.39+5.19+6.96=8.55-4.75-2.56=5.23-3.88-0.86=5.27-0.83+1.73=4.86+9.69+9.32+9.66=8.11-2.63-4.54=5.07-0.47+4.46+3.6=7.59+0.17+8.11+3.27=8.99-5.19+6.95-0.1=9.52+6.66+6.61=9.42-3.96=9.77-6.38=5.69+9.39=9.97-1.02-1.14-4.68=7.4+2.91=9.97-6.24-0.78-0.32=9.57-6.21-0.26-1.21=6.43+2.97-7.45+4.72=5.54-5.2+7.06-2.74=8.77-3.75-1.75+7.31=5.51+2.08=1.73+7.49=9.67-5.94-1.78=8.51-1.04+8.11+8.68=6.28-1.7=8.57-2.4-5.33=0.08+1.15+5.81=6.78-4.28=7.53+7.8-4.75-5.49=8.15-5.17+1.4+2.88=5.16-2.97=9.21-7.89+9.69+9.36=7.61+1.14-5.05+2.72=7.64-6.27=8.31-1.41-5.22+1.6=7.94-5.12+7.06+1.22=5.44+2.58-1.07-2.76=8.74-0.84+5.54-8.9=2.65+5.1+9.83=4.88-1.02+8.95=8.21+8.71-2.47-9.87=6.49-1.64-2.12=2.66+4.34+4.77-6.06=9.63-4.93+2.99=2.1-0.73=9.75+3.2+8.97=4.99+0.73=4.35+7.76+4.67-9.73=8.59-6.15+2.71-3.4=9.71+6=5.73+4.4-6.63=0.69+7.07=1.93+5.38+4.41-8.25=6.5+8.79-6.03=8.32-4.25-3.09=9.75+9.04-1.06-9.05=3.15+6.97+2.07=0.69+6.33+3.73=9.97+7.7-3.37-1.78=4.27-3.54+3.22+7.88=8.43+6.55+7.52=2.4+4.72+6.41+8.37=7.94+0.71=5.27+5.08+2.91-3.28=3.78+2.38+6.07+9.07=2.96-1.14+9.59-8.83=8.53-1.4+5.29=9.22-4.25+8.85-8.62=7.13-3.1-2.91=7.78+7.51-9.55+6.02=8.88+7.61-6.21-8.47=7.01-5.94=4.98+2.65+7.26-1.65=6.84-0.31-1.3+0.74=7.04-3.84+6.09+5.94=7.82-1.9-0.6+9.33=2.89+5.64-1.17+1.08=4.12+8.22-7.66+9.29=9.15+9.29-0.05-6.48=1.2+7.75+6.61=7.1-0.22-0.05-2.54=2.89-0.46-0.14-0.02=8.9-1.48-4.08-1.8=8.64+4.83-1.94-1.72=9.01-1.04-4.89-1.6=8.04+5.84+8.05-7.31=7.57-5.14-0.8+4.79=2.67-1.51+8.53+5.11=3.94-1.69+4.88+9.9=8.74+3.43-2.14-3.26=3.01+0.99+5.9=8.34-1.03=6.08-5.92=6.55-2.81+3.49+3.13=6.79-1.87-1.4-2.89=0.75-0.03+7.38+2.82=6.62+3.17-6.34=8.21-3.96-3.19=6.89-2.25=4.33+8.58-7.48=2.78+2.59-0.03=5.7+6.94-1.5-4.43=6.13-4.05=9.91-3.79-1.61=7.95-0.51-5.34-0.86=5.78-4.45-0.46-0.42=8.01-6.42+7.17-6.3=6.58+8.62+9.56-4.71=4+2.65-1.26=8.73-5.99-0.66=6.41-3.35+6.01-7.35=9.99-1.57-0.95+5.4=4.44+6.31+6.82-5.15=8.35-4.87+3.12-0.37=8.32+6.57-4.49-2.64=2.83+5.96-0.4=9.07+7.01+4.31=8.77-4.8-2.25=9.07-4.91-1.67-1.02=3.98-3.34+3.99=7.6-4.5+9.41-3.64=1.11+9.98-5.67+7.21=1.15+2.73+7.62=9.93-7.9+0.41-1.81=3.18+0.16+0.81-0.71=8.56-7.1+7.33-7.29=2.18+1.16+0.43=9.87+8.9-4.12-8.57=8.53-3.38-2.17+6.63=6.36+5.47-9.29-1.78=7.07+7.47-3.54+4.1=2.43+7.28=3.95-2.15=1.52+8.81-2.33-7.47=4.72+9.83-6.65-5.78=9.41+1.89-9.46+6.31=1.79+6.02+7.03-9.45=4.38-0.89-2.63+6.61=4.39-3.26+4.73+7.26=8.66+6.59+2.77=8.37+8.65-2.59=8.2-1.03-0.97-4.06=1.85+8.31+9.43+2.52=7.08-4.02+3.71-2.09=9.38-1.99=9.97+6.96+5.87-6.89=7.92+0.28+3.4=8.85+3.42=0.37+4.93-1.65+4.07=6.03+9.6+3.57-0.31=4.54-0.13-4.11=9.51+3.16=9.17-0.02-6.38=8.24+6.97+9.13+6.57=7.93+7.84-6.31-7.08=8.79-7+9.56-7.34=1.96+2.02-2.56+3.52=1.23+1.57+1.36=9.62-0.02-4.92=3.64+7.01=8.32-1.88-3.7=9.75-2.11-4.84-1.55=4.13-1.64+9.48=9.57-8.13+3.02=9.17-8.43+8.55-0.96=8.74+5.58+8.12=3.85+2.3+9.39=7.63-0.85-2.48-4.01=1.31+8.65-2.57=3.27+6.19=0.87+0.61+1.44+4.71=8.97+5.25+5.38-0.78=7.99+0.37-2.18+7.83=3.01-1.72-0.37+6.01=0.37+7.71-4.92=9.46-3.52-2.39-0.78=1.32+0.29+0.91=2.27+6.55+8.79+5.66=3.89+8.65-0.67=2.05-0.35+8.02-1.98=7.89-2.67-2.71+8.17=3.61+8.39-8.4+1.8=9-8.56+9.66+7.04=5.18-4.42=0.94-0.73+9.87-2.62=4.92-1.37+0.38+8.6=6.59-6.25+5.39=0.39+8-2.88-3.34=9.57-5.9-2.99+1.55=2.63+3.08+7.69=7.8+6.37+5.21+7.64=3.34+6.91-6.81-0.44=0.74+6.5-5.22+3.93=5.67+8.26-3.55=6.31-3.44+8.99-7.04=4.26-2.29+4.83-3.2=2.21+7.19-1.62+3.05=9.39-0.06-4.09-2.2=4.16+9.44-1.89+8.9=7.76-7.02+1.27=6.43-4.73+6.29+7.85=3.03+1.96+2.58+9.92=6.57+1.99-2.14+6.78=2.21+5.8+4.68+8.38=8.37+6.85+4.26+7.86=4.47-1.16-2.06+4.01=8.8+7.16+3.79-5.36=8.87-7.76=7.77-3.24+3.28-7.49=9.55-4.2-1=8.91-3.2-4.63+7.13=4.12-0.86-1.01+1.52=7.6-1.09-4.39+0.56=2.74+0.34-2.02+8.81=8.88-5.88-2.33-0.14=9.41-6.76+3.77=9.3-6.34-1.07-1.79=4.41+5.25-3.65+1.09=8.73-1.54-2.06=8.73+6.85-9.08=1.86+4.67=參考答案9.8-3.97+6.22+1.23=13.289.71-7.24=2.474.31-4.15+3.34=3.59.17+0.04=9.218.27-3.98+0.59=4.883.74+1.92=5.669.25-2.18=7.074.4-0.85-0.46+0.92=4.012.76+3.98-3.45+9.74=13.033.66-0.94+2.4=5.128.79+3.63-0.13-9.58=2.717.69+4.46+5.87+4.54=22.569.88-0.12-4.29+9.57=15.042.43+2.55-1.75=3.237.76-3.84=3.926.78+7.12-2.32+7.94=19.522.97-0.7-1.75+5.48=64.4+3.7-3.05-0.25=4.86.28-5.17+2.21-3.22=0.11.98+3.16+7.94=13.084.69-3.52=1.176.15+1.56-0.17=7.547.73+2.62-6.86=3.497.81+7.22-7.3-4.58=3.158.18-4.51-3.44+0.74=0.971.95-1.27+7.83+2.85=11.362.25-1.47+2.43=3.215.66-1.69-0.31+3.44=7.17.55+7.39+5.02+8.4=28.362.41-0.39+3.07=5.092.24-1.82=0.422.74-2.61+1.53+5.62=7.286.07+5.23+9.46+5=25.767.08+4.48+3.01+7.8=22.375.72+2.61+5.7+9.83=23.867.23+0.83+3.47-3.86=7.679.64-7.86-1.27+8.19=8.74.21-0.13+8.32-8.4=43.57-3.27+9.32-8.19=1.435.07-3.56+9.3+6.44=17.255.46-2.43+2.55+4.29=9.874.1-2.4-0.77=0.935.34-0.31-0.18-3.53=1.328.9-1.52-0.45-5.63=1.39.21-0.11-0.39=8.716.17+5.68-7.01=4.849.82-3.87-3.93-0.33=1.695.52+4.51-5.47-4.21=0.350.78+6.33-4.42=2.694.15-2.41+8.15=9.892.48+8.81-8.51=2.786.02+5.72+8.82+0.71=21.272.62+4.8+6.84=14.265.18-0.89+7.28+9.65=21.227.73+5.82+9.66-8.64=14.579.97+7.92-1.38-4.07=12.442.27-2.08+8.8=8.990.38+4.38+1.85+8.59=15.27.99-3.05-1.19=3.755.18+8.58-2.09-9.28=2.397.95-1.24-1.86-1.98=2.875.46+6.76=12.226.4-2.67+7.28+6.3=17.312.98+4.48=7.466.26+6.83-6.44+9.54=16.199.17-4.16+5.34=10.357.51+8.01+9.5-5.57=19.458.92+0.67-2.68=6.916.99-2.24-2.89-0.59=1.274.08-2.18-1.12+0.95=1.736.83+8.47+1.89=17.199.98-4.67-4.62+1.36=2.056.26-2.59+6.01+9.52=19.29.02-1.98-0.04-0.37=6.638.54-3.47=5.078.6+4.62-1.69-6.66=4.879.55-5.51=4.045.81-3.83=1.989.22-3.04-4.2-0.77=1.216.37-3.91+5.15=7.619.2-0.32-6.94-1.65=0.298.39+9.63+0.42+5.08=23.521.07+1.71+8.53+0.42=11.737.38+3.54+4.96=15.883.06+9.67+9.85=22.581.06+0.45+5.99+0.3=7.88.01-6.6+0.5-1.69=0.229.48+9.78+0.64-5.13=14.773.92-3.07+6.47+8.38=15.74.24+4.79=9.030.64+1.46+9.54=11.646.64+7.11=13.753.46-1.83+3.15-1.16=3.626.49+9.78+6.98+3.15=26.41.54+9.59-9.97+0.49=1.658.69+5.28+2.78-5.78=10.971.69+5.3+2.6=9.598.16-0.05+9.57=17.688.52+5.78+6.08+3.63=24.016.89-4.22+8.21-4.67=6.211.18-0.28=0.93.87-0.51+6.74=10.19.61+5.72+8.13+4.02=27.489.18-4.74-1.78-0.64=2.022.21+5.24-3.47-0.57=3.416.99+8.73-4.4=11.323.73+2.29=6.028.19+3.1-9.26=2.038.14-0.94+1.4=8.65.06+5.71-4.62+0.27=6.425.81+6.3+0.04=12.153.77+4.18+5.46=13.415.53+5.12+2.51-8.1=5.069.01+6.29-5.01-4.35=5.946.47+7.25-1.84-5.43=6.450.78+8.25+4.84-7.88=5.993.36+8.55-6-3.07=2.841.92-0.89+7.73+0.03=8.793.95+5.92-0.36-1.64=7.877.87-7.12=0.759.59+9.39-7.3=11.687.18-2.38-1.32-2.99=0.497.77+3.65-3.78=7.646.76+6.13-0.19+6.75=19.451.44+5.07+4.37-4.89=5.999.47-1.19-0.06-7.1=1.125.22-1.14+3.86-0.73=7.217.43+3.28-8.97=1.746.3-3.37-2.25+5.24=5.924.33+6.05+6.28=16.669.12-2.57+9.04-0.31=15.289.54+8.59-9.99=8.147.53-4.17=3.369.57-1.26-2.5=5.818.85+4.77-9.57+8.8=12.853.27+5.66=8.938.01-0.1+0.37+6.78=15.069.45-0.88-0.16-1.96=6.456.61-6.51=0.14.74+4.64-7.31=2.075.33+6.7-3.79-6.8=1.449.97-8.89+4.16+4.92=10.160.93+9.67+1.36-0.15=11.819.01+7.27-7.13+1.84=10.990.13+6.88+9.44=16.450.51+1.24=1.750.3+4.2=4.56.65+7.23-3.11=10.779.81-0.25+8.73+9.3=27.599.64-1.79+5.69-9.5=4.047.86-4.93-1.47=1.462.35-1.29-0.36=0.73.11+2.28=5.393.11+9.27-8.65-2.69=1.047.13-0.51-3.5=3.123.58+9.99+2.09+2.48=18.144.69-0.28-1.25-0.47=2.699.65-1.26+0.67=9.064.55-3.18-0.27=1.18-0.15-4.63+0.76=3.989.21+0.49+8.87-7.4=11.176.14-0.9-2.74=2.55.71+1.04+4.17-7.68=3.240.94+9.25=10.197.38-3.23-0.77-0.99=2.397.73-4.18=3.557.34-1.56-1.08=4.79.93+8.46-9.26-2.46=6.676.35+2.8+3.89=13.047.28-1.97+5.82=11.137.92-1.51-3.67+9.12=11.861.12+7.5=8.627.15-0.73=6.421.13+5.77+2.62=9.526.9+7.3+8.09+0.7=22.992.39-0.38=2.016.98-3.5-0.9=2.581.25+7.75+8.59-7.39=10.28.39+0.56=8.955.12+4.19-2.83-3.52=2.967.2-1.38-0.88+2.53=7.470.22+9.66+3.75-4.22=9.414.09-3.76=0.337.23+4.17+5.74-0.94=16.25.97-2.94+4.35-1.03=6.355.71-4.73+0.99+3.86=5.833.86+6.88-7.5+1.32=4.562.06+9.25-4.88=6.432.5+9.44+6.25-8.63=9.568.41-0.93+9.11=16.595.52-3.77+4.23=5.982.57+5.54+9.14-3.31=13.945.3-1.64-0.41-2.94=0.314.26+4.1+6.99=15.359.09-8.33+4.77+5.47=117.24-3.76-1.38=2.19.24-3.95-2.32=2.976.67-2.01-3+2.41=4.077.61-2.45+0.84-3.97=2.038-3.24=4.769.96-9.83+1.62=1.758.26-7.2=1.068.57-0.95-2.89=4.739.01+5.37+9.8+6.44=30.626.61+5.34+1.66-3.86=9.758.22+3.48-6.28-2.71=2.718.51-1.06+7.08=14.538.16+0.78+9.94+1.8=20.680.12+9.8+0.98+2.03=12.938.33+2.68-3.41+8.6=16.27.23-6.3+9.72-9.33=1.329.83-3.81=6.027.55-2.26+9.69+5.7=20.682.35+4.87+6.28=13.57.75-2.3-2.47=2.986.21-5.99+2.37+8.64=11.233.63-3.29+7.88-5.17=3.053.56+2.82+1.49+2.26=10.135.99+9.08+7.86-2.98=19.952.33+0.27+6.72=9.329.83-5.69-2.19=1.952.12+7.53-0.97=8.688.34-1.09+8.7=15.954.04+3.62-7.4+1.57=1.838.33-1.57-0.6+8.2=14.362.86+0.08+5.09+2.42=10.456.07-2.14+8.31+1.87=14.111.49+9.2-4.56+4.1=10.233.53-0.26-2.26+4.44=5.456.2+4.34=10.546.66+9.93=16.596.85+8.37+4.9=20.127.6+4.89-6.33-2.8=3.368.02+9.48+3.81+3.28=24.598.12-7.16+7.36-1.94=6.381.54+6.73+7.6=15.871.14+4.29=5.433.82+5.51-2.48+4.2=11.056.53-0.53-2.68-3.12=0.26.84-0.86-5.24=0.742.05+3.56+6.52+3.43=15.567.34+8.95=16.296.52-3.47-0.49-1.19=1.377.47-2.03+2.35+0.25=8.047.46-5.21=2.250.16+5.21+8.84=14.213.38+4.31+4.32-3.9=8.114.71-0.42-1.96=2.337.68-1.97+6.02-6.42=5.317.69-4.87-1.39-0.96=0.475.72-1.44-3.59-0.02=0.673.33+8.94+4.23=16.57.2-2.54-4.37+5.57=5.860.67+0.26=0.939.09-3.91-0.1=5.089.95+1.24+1.77-2.12=10.849.5-2.84=6.664.9-1.62-0.33-1.43=1.529.77-5.45+3.94=8.265.76+5.87+8.62-5.64=14.615.86-3.3=2.567.14+4.95+6.98-0.44=18.638.43-2.22+5.12-9.68=1.659.01-2.63+9.89=16.273.57-3+3.32=3.897.9-0.23-5.06-1.46=1.158.5+6.8-0.06-5.9=9.346.32+5.55-1.76=10.118.7-0.74-3.03+3.45=8.389.99-0.98-2.15-2.5=4.369.75+7.55-1.95+7.18=22.532.36+8.9-2.14-6.89=2.238.94+4.6-6.91+2.64=9.271.44+6.35+3.68+5.29=16.765.86-1.44+9.59-9.67=4.348.81-1.58-2.57-3.41=1.255.57+9.57+0.33+8.48=23.957.46+5.75-2.7-8.19=2.321.45+7.79-2.81-2.26=4.176.93-3.1-0.93=2.98.35+1.15-0.6+8.84=17.747.05-1.89-0.05=5.112.59-1.79+5.01=5.816.43-0.08+3.33-5.34=4.344.37+3.45=7.829+3.09=12.096.11+7.11=13.228.4+4.35+8.82-4.09=17.484.52+1.13-1.58+6.4=10.479.44+8.57-6.63-8.03=3.356.12+9.24-8.78+1.22=7.88.37-1.25+6.74+7.68=21.541.44+2.38+1.84+2.97=8.638.68-3.42-2.43+9.66=12.496.31-3.74-0.83+5.74=7.489.4-3.66-3.46+2.14=4.423.59-1.56-0.26+9.74=11.519.16-4.25-4.19=0.726.25+8.63=14.884.16-0.74+7.05-8.25=2.225.35-3.34-1.11+2.57=3.478.13-0.86-5.8+7.53=99.54-5.47-1.75=2.324.88-1.64+0.56+5.09=8.896.89+3.25-3.63+0.54=7.058.69-1.89-3.02=3.781.2+2.08=3.289.42-4.88-2.04+9.07=11.572.03+9.47-2.32-3.67=5.518.4-8.2+7.76=7.969.6+0.39=9.995.93-1.12+2.74+1.76=9.316.84-0.67-5.22+3.24=4.197.36+1.86-1.04=8.187.57-5.08+6.41=8.98.56-4.22+0.49=4.835.84-0.99=4.850.27+8.47=8.748.33-4.6-2.19+3.34=4.887.35+3.24+0.83=11.427.9-0.06-0.28=7.564.99-1.28-3.15-0.25=0.315.84-5.34=0.56.41-0.59-4.41-0.35=1.065.58-2.26+4.47=7.793.45+9.06+0.22+5.08=17.815.87+6.19-3.51-1.73=6.826.07+1.61+7.74-7.49=7.938.03-4.65+0.99+0.93=5.37.81+7.29+8.37=23.479.89-1.34+3.87-3.11=9.314.57+9.3-7.47-1.31=5.095.13+6.37+1.26+8.29=21.057.51-6.44+3.94+6.1=11.118.28-2.82-1.2=4.266.37+7.14-2.12=11.398.02-7.39+1.07-0.91=0.797.18-4.71+4.05-6.37=0.153.55+5.47+0.88=9.97.86-0.4-5.29-1.12=1.052.12-0.03-0.2+6.97=8.865.57+1.61-3.47+8.1=11.818.93-0.16-1.89+9.75=16.633.4+4.68-5.09=2.999.79-0.7-0.48-1.58=7.039.67+0.55+9.2-3.61=15.819.25-0.83+6.07=14.493.5-1.59+7.5-8.28=1.138.89+7.52-5.09=11.324.08+4.37-0.7+8.71=16.467.77+6.26+6.32+4.04=24.398.27-3.08+1.36-1.66=4.899.62-0.66-1.52=7.446.67-5.04+8.25=9.889.01+2.98-1.76-3.57=6.667.65-2.1=5.558.37+9.98-1.69-4.69=11.979.76-3.5-3.19-1.58=1.497.15+9.71-4.44=12.424.53+1.87-3.02=3.388.35+0.93-3.04+4.78=11.025.95-0.13-2.5-2.65=0.677.67+5.04-0.94-5.98=5.797.42-0.82-3.18+7.46=10.887.19-4.46+0.78+8.96=12.471.35+4.34+1.38=7.079.65+5.7-2.79=12.562.7+2.82+9.72-8.22=7.028.49-2.49-2.38+7.51=11.130.51+0.36=0.876.52-1.07-4.82+1.51=2.143.69-1.04-0.39-0.42=1.847.39-4.06-1.4+2.65=4.588.12+7.36-9.3-5.99=0.199.34-3.17+1.37+9.7=17.247.2+2.58-4.98+0.67=5.476.84-2.63=4.219.74-4.03+1.66=7.372.7+7.37=10.073.83-1.89+9.67+4.69=16.39.97-3.29-5.13+0.57=2.122.22+8.37-2.97-6.89=0.735.22-0.09+1.09-0.88=5.344.93+5.79+1.46+1.56=13.741.41-0.49+0.05+5.01=5.985.91-4.62+5.21-3.79=2.712.15+7.92-9.68+4.23=4.628.34-3.89-1.2+2.57=5.821.29+2.62+6.61+2.64=13.168.58-1.81-1.63+5.71=10.852.29+9.42+6.26-4.25=13.728.5-4.09-1.47+2.31=5.259.16-2.83=6.338.11+7.27-1.65=13.734.63+1.67=6.36.55+6.6-8.23+2.49=7.417.86-1.43+9.89+5.8=22.129.96+3.38+6.92-5.21=15.056.54+2.24-5.71=3.078.59-5.02-2.36=1.218.32+7.13=15.458.53-1.03+7.42=14.920.11+8.23+0.68-7.1=1.928.33+9.41-6.85-5.94=4.952.06+3.41-0.42=5.056.09-0.52+6.35=11.921.79+0.84=2.638.16-7.87+3.58+8.28=12.152.63+6.58+7.62=16.837.36-0.75+3.06-8.53=1.140.73+5.55+8.83=15.111.59+2.21-0.1=3.79.39-7.54=1.858.57-6.28+8.81=11.19.83+1.87-6.03+8.86=14.532.81-1.37+2.04-1.06=2.429.44+0.98+5.21=15.635.34-1.54=3.84.39+3.71+4.36=12.462.8+8.17-8.86=2.116.18+6.16-0.28-0.32=11.745.51+3.67+4.72=13.92.57+9.62+9.34-0.7=20.838.95+6.76+9.16-8.31=16.563.77+4.78-3.75=4.87.04+0.98+2.83-3.03=7.823.81-2.13+4.92+8.57=15.173.27-0.75+3.31+2.83=8.669.49+9.38=18.875.43+0.84-4.28+5.69=7.684.52-2.48=2.049.06+0.62-3.93=5.755.01-0.27+9.87=14.619.44+7.68+8.87-1.78=24.216.98+5.4=12.382.99-2.52+2.16+7.22=9.850.82+9.64+6.05-8.26=8.257.24+8.88-6.42+8.23=17.931.76-1.62+2.17=2.310.41+3.74+5.3-0.82=8.639.87-2.64-1.76-4.05=1.427.46+3.92=11.389.91+1.81+0.17+6.89=18.783.29+2.8-0.38+0.15=5.863.72-0.97+1.54=4.296.27-3.44+2.54-2.68=2.693.81-2.43+8.72=10.14.86+6.61+4.97=16.441.64+8.35-1.13=8.864.6-4.01-0.37=0.227.79+4.94+8.63=21.368.35-1+9.49-2.07=14.773.75+5.62+7.55+7.71=24.634.97+0.61=5.585.95+2.39+3.04=11.385.07-0.23-2.88=1.969.16-7.56+7.93=9.536.46+0.54-2.91=4.094.2-2.43=1.778.7-1.57+9.42+6.1=22.658.27+4.29-9.88+5.71=8.396.82-4.61+9.4=11.616.94+9.38-6.82=9.57.73-2.85-4.6=0.289.56-2.99+6.2-0.7=12.070.83+7.58+4.28=12.691.94+2.3+6.83+4.32=15.398.17-6.23+5.57=7.510.86+7.3+2.97=11.138.7+0.68+3.99+3.15=16.521.48+1.16+3.34+3.97=9.959.24+3.79+9.9-5.36=17.574.33+7.44=11.775.34+1.4=6.745.3-4.09=1.219.21+1.58+8.8+1.73=21.323.83+6.2-2.69+9.98=17.324.53+1.63+9.65-4.39=11.425.66-4.64=1.024.75-1.1+5.19+1.18=10.024.48+5.64=10.122.06+6.44-3-2.45=3.058.34-4.84-2.53+2.67=3.649.83+2.05-5.42=6.469.45-0.04-4.58+1.01=5.842.97-1.18=1.791.14+6.31+6.5-2.71=11.247.66+3.63-8.68+5.89=8.55.66-5.22+3.52=3.968.46-5.46-0.11=2.891.11-0.87+4.03=4.279.02-7.25=1.770.3+4.85-3.33=1.829-5.48-1.19-0.76=1.578.63-0.04-4.03-0.43=4.132.01+6.22-6.49+8.04=9.784.85+7.15+8.26-7.49=12.775.99-0.96-3.53=1.55.29+8.92+2.77-8.68=8.35.28-3.59+4.77=6.463.94+1+2.65+7.85=15.443.52+4.72-2.72-2.38=3.141.98-0.42-0.46=1.18.59-2.78-2.7-1.58=1.536.98-4.58+8.8-7.3=3.90.2+3.27+4.37+8.64=16.487.7+3.76=11.465.91-1.11-0.25-3.99=0.560.53+6.23+3.42+6.62=16.87.86-3.18-2.98-0.2=1.58.95+6.7-1.49=14.164.65-2.98+4.89-4.8=1.767.72+2.94-3.11=7.558.07-0.89+9.6=16.785.89+9.68=15.574.23-1.05+3.56+2.83=9.578.78+1+3.71+5.96=19.458.33+2.35-8.23+8.14=10.593.36+7.03-8.36+7.15=9.188.65-5.06-0.7=2.899.77-6.61-1.49=1.676.17+5.43-2.07=9.538.67-1.36=7.319.42-3.16-6.05+1.96=2.176.94+2.2-1.25-4.76=3.139.28+6.5+2.34+8.73=26.858.83-1.79+5.55+1.9=14.495.92-1.72=4.29.6-0.21+5.12+7.03=21.541.9-0.91=0.990.55+2.66+3.12+0.5=6.838.72-0.57+0.03-2.78=5.40.69+2.95-1.34=2.36.51+8.1-2.84+5.51=17.288.76-4.32+1.05+9.79=15.282.39+5.19+6.96=14.548.55-4.75-2.56=1.245.23-3.88-0.86=0.495.27-0.83+1.73=6.174.86+9.69+9.32+9.66=33.538.11-2.63-4.54=0.945.07-0.47+4.46+3.6=12.667.59+0.17+8.11+3.27=19.148.99-5.19+6.95-0.1=10.659.52+6.66+6.61=22.799.42-3.96=5.469.77-6.38=3.395.69+9.39=15.089.97-1.02-1.14-4.68=3.137.4+2.91=10.319.97-6.24-0.78-0.32=2.639.57-6.21-0.26-1.21=1.896.43+2.97-7.45+4.72=6.675.54-5.2+7.06-2.74=4.668.77-3.75-1.75+7.31=10.585.51+2.08=7.591.73+7.49=9.229.67-5.94-1.78=1.958.51-1.04+8.11+8.68=24.266.28-1.7=4.588.57-2.4-5.33=0.840.08+1.15+5.81=7.046.78-4.28=2.57.53+7.8-4.75-5.49=5.098.15-5.17+1.4+2.88=7.265.16-2.97=2.199.21-7.89+9.69+9.36=20.377.61+1.14-5.05+2.72=6.427.64-6.27=1.378.31-1.41-5.22+1.6=3.287.94-5.12+7.06+1.22=11.15.44+2.58-1.07-2.76=4.198.74-0.84+5.54-8.9=4.542.65+5.1+9.83=17.584.88-1.02+8.95=12.818.21+8.71-2.47-9.87=4.586.49-1.64-2.12=2.732.66+4.34+4.77-6.06=5.719.63-4.93+2.99=7.692.1-0.73=1.379.75+3.2+8.97=21.924.99+0.73=5.724.35+7.76+4.67-9.73=7.058.59-6.15+2.71-3.4=1.759.71+6=15.715.73+4.4-6.63=3.50.69+7.07=7.761.93+5.38+4.41-8.25=3.476.5+8.79-6.03=9.268.32-4.25-3.09=0.989.75+9.04-1.06-9.05=8.683.15+6.97+2.07=12.190.69+6.33+3.73=10.759.97+7.7-3.37-1.78=12.524.27-3.54+3.22+7.88=11.838.43+6.55+7.52=22.52.4+4.72+6.41+8.37=21.97.94+0.71=8.655.27+5.08+2.91-3.28=9.983.78+2.38+6.07+9.07=21.32.96-1.14+9.59-8.83=2.588.53-1.4+5.29=12.429.22-4.25+8.85-8.62=5.27.13-3.1-2.91=1.127.78+7.51-9.55+6.02=11.768.88+7.61-6.21-8.47=1.817.01-5.94=1.074.98+2.65+7.26-1.65=13.246.84-0.31-1.3+0.74=5.977.04-3.84+6.09+5.94=15.237.82-1.9-0.6+9.33=14.652.89+5.64-1.17+1.08=8.444.12+8.22-7.66+9.29=13.979.15+9.29-0.05-6.48=11.911.2+7.75+6.61=15.567.1-0.22-0.05-2.54=4.292.89-0.46-0.14-0.02=2.278.9-1.48-4.08-1.8=1.548.64+4.83-1.94-1.72=9.819.01-1.04-4.89-1.6=1.488.04+5.84+8.05-7.31=14.627.57-5.14-0.8+4.79=6.422.67-