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7.8-0.32+6.17-4.13=6.45-5.2+1.89+9.86=8.41+4.91+2.38-0.58=4.06-2.35+5.93=8.76+6.37+6.54-7.95=9.83+4.71-3.63-0.5=5.88-0.07+7.48+4.61=1.95+2.41+6.6=7.55+5.28-2.22=6.89+0.17+6.15+8.26=1.18+8.79-5.19-1=6.02+1.43+5.46=6.98+5.69+6.27-1.83=7.99+3.21=9.71-0.94-5.71-2.58=5.2-2.7+5.89-2.13=1.3+8.77+0.9-8.33=7.93-3.42-0.36+1.18=6.36+2.09+5.63=3.51+6.04=9.15-6.3-0.55-1.94=8.51+9.02-3.37+4.09=6.69+2.83+5.98-9.1=8.56+9.75+0.99+4.8=0.95+4.06-1.14=4.98+1.41-1.66+9.12=6.09-1.67-3.11=7.2-2.54+5.21=3.44-1.16+3.26+6.24=6.18-4.23+3.66-0.26=8.85-1.12+4.67+4.4=8.63-8.45+7.5=8.59+2.65+9.55+2.42=7.75-4.75+2.09+9.29=9.42-2.73-1.02-5.09=7.23-3.32-2.09=3.66+8.89+5.56+5.74=9.6-3.87+4.1-0.1=4.58-3.29+5.44+9.02=7.57-5.79-1.33=3.05+4.59-4.22+2.79=5.64+3.8-1.04-8.13=5.75+8.77+7.27=4.71+1.84+3.14-5.92=4.58+0.53-1.22+6.09=7.01+3.93+7.79+1.88=7.58-0.68-6.12+0.67=2.18+8.99-3.78-0.65=7.31+9.21-4.93=4.4+5.59+6.4=8.64+8.5-4-1.1=5.97+2.46-1.72-2.17=9.88-6.38+0.4-3.27=4.6+9.32+4.65=9.23-5.36+4.9=2.2-0.14-0.43+7.25=9.72-0.53-1.25=3.21-1.75+9.25+5.21=6.57-0.73-2.26=5.26+4.89=3.96-2.57=7.88+0.91-2.77-4.43=5.66-4.36+7.35+6.44=7.56-0.04-2.79=0.11+7+7.19=6.88-0.06-1.46-1.37=5.89+3.42-3.87-4.45=5.8+8.35-3.07-1.96=2.72-1.26+8.98=4.69+9.76+7.19-9.58=7.34+9.2+6.95-2.17=6.36+8.97-2.51=9.36-4.43-0.14-0.76=4.43+3.81-5.27=2.29+6.62=7.72+4.94=6.53-0.38+3.54-3.45=9.89-7.57=0.81+5.52+7.21-3.79=8.04-1.94+7.33=9.73-0.71-5.62-2.24=9.23-6.54=8.27+1.43=8.77-0.48+9.01+5.65=3.03+2.67-1.71+6.3=9.66-1.86-6.7-0.26=2.47-1.42+7.79=6.8+9.39+9.24-5.63=9.41+9.93+1.67=3.47+3.09+9.04-5.82=8.65-0.96+8.86-6.76=8.95+0.14-1.5-5.91=2.71+8.84+9.96=0.29+8.09+0.66=8.07+0.54+8.04=6.93-6.01=3.64+2.41-0.08=8.39-4.05-3.67=6.6+7.32-0.38=3.31-0.42=1.9+9.8+8.38=6.92-2.45-2.56-1.48=3.85+8.59-9.18=4.74-2.98-0.28=5.96+5.41=9.59-5.98+9.68+1.51=3.14+3.73-1.99=9.67-6.71-0.39=1.4-0.57=6.13-2.32+4.25+3.53=9.81-7.67+9.37+8.83=4.86-2.65+4.51=9.22+7.55=6.66-1.64+1.86=5.9+8.65-9.18+0.04=5.96+4.84+5.8=1.74+6.27+3.53-9.36=8.74-0.29-3.18-4.57=5.99-2.86-1.79+8.04=5.44+8.7-3.21-6.85=5.15-1.63+9.9+5.2=1.97+2.2+4.06=2.47-0.04=2.52+3.83+4.15=9.35-4.2+2.1-4.13=7.24+6.96+7.23+0.07=6.12-1.74=7.45-1.64+3.11=7.97-3.55=9.17-2.94+4.25+2.2=8.8+5.16-5.51=7.1+8.36-1.82+4.54=4.43+3.59-1.8+1.67=4.48+9.77=1.21+4.04-0.3+4.99=2.04+9.06-6.54-1.99=7.49-0.65-2.28-0.48=1.02+6.68-6.02=1.89-1.65+3.08-2.48=7.11+7.97=7.59-1.69-2.6=4.76-3.18=6.95-0.12+9.98=4.9+9.89-8.46=3.17-1.04-1.89+9.09=5.09+9.39-6.44-5.33=2.91+4.51=9.76-3.42-1.01-1.37=6.47-4.39+6.66+3.79=0.9+4.4-0.09=8.55-1.21-6.53+1.99=5.56+2.2-6.94+8.59=5.25+3.9+3.62+7.82=7.52-0.46-4.97-0.18=7.08+2.23+2.71+1.3=4.92-1.43+9.43+9.54=3.2+3.27-0.59+4.52=3.01+1.41-4.29+9.92=8.27+8.16-8.52-1.77=0.45+4.06=7.93-2.16+3.88+0.96=2.85+4.77+1.76-4.24=5.27+9.44-1.28=7.47+2.34=3.24+5.05-1.93+9.91=9.77-0.94-0.54+5.66=4.37-1.03-2.19+3.08=8.76-6.66+2.56=4.94-0.79+9.95+6.33=9.52-5.35-3.46+7.42=3.42-1.74-0.98+2.16=7.25-0.41-2.07-3.76=3.89+6.25-1.52-2.95=9.14+1.2=1.75+7.1+4.26-6.27=3.76+9.73+1.97=9.53-5.14-0.89+1.4=4.84-1.97-0.34-1.57=5.36+3.68+6.57+7.66=2.33-1.68+0.55+0.93=2.95-0.18-0.37=9.26+1.27+6.21-4.09=5.49-0.22-0.18-0.6=9.83-7.94+8.48+5.97=6.95-2.24-3.24-0.7=4.11-1.75+7.95-0.43=6.4+7.91+6.36-6.99=6.79-3.71-1.69+9.57=6.81-3.18+1.11=7.15+7.42-0.89+6.99=7.47-3.5+8.25-3.56=9.6-0.69-7.06-0.89=9.36-2.95-0.24-6.07=6.66+6.63-9.68+4.56=1.02-0.83+3.62+2.99=9.38+9.29-8.28-5.8=5.68-2.7=5.01-1.3+5.44+0.85=9.35-6.81-1.01+2.42=6.66+1.2+5.16+5.71=7.08+3.55-4.03+1.14=8.04-1.89-0.22-3.64=7.46+8.96-9.47-3.4=9.32-1.17-3.11-0.53=7.23+3.6+3.36+1.91=0.44-0.23+7.27+0.43=6.08-1.53+5.71-7.13=9.18+4.96-7.78+2.65=5-3.86+3.33-0.11=3.15-1.43+8.41-8.16=9.05-1.12-6.44=0.65+7.98+2.73+7.59=8.44-0.38-2.99-0.79=6.35-4.9=8.08+5.5-3.71+5.31=9.35-6.66-0.1-2.24=7.83-6.82+6.36=9.56-5.76-2.04-0.24=8.73+9.87-0.99+9.66=5.02-2.05+3.58+0.87=5+6.64-4.72+8.04=7.05+8.92+9.6=5.22+9.49-4.73+0.51=3.3-0.47+2.51-2.99=7.28+3.26+6.13+2.86=7.49-1.2=4.07-0.23-1.73=3.29-0.1=3.07-0.98=1.57+4.87+9.11=4.82+7.29-3.94=0.9+8.57+0.25-8.33=6.07-1.58-1.79=6.97-0.91+4.26=4.98+9.93-6.41-6.3=7.63-1.35-6.06+5.88=3.55+5.41-2-4.18=2.45+8-9.82+0.03=3.41+3.85-6.3=8.01+0.79-2.43=6.41+6.44+1.91-0.8=9.93-3.12-4.75+4.08=4.2+9.63+0.13-5.41=5.41+8.69=7.42-0.48+4.92=4.35-2.06+4.05=9.27+2.64-5.72+4.65=8.57+3.34+6.67=7.98+6.26-0.06-0.99=5.8-0.28+2.76-4.49=0.64+0.57=9.93-8.31-1.21+7.95=6.42+0.98-0.22=9.12-0.53+3.93=7.56-4.32+4.93-6.36=5.02-2.84-0.59+3.2=5.07-4.31=4.6+8.67=8.06+7.45-5.65+6.6=6.07+3.24-1.37-0.31=8.98-3.83+8.53=7.09-4.91=2.66+9.22+7.24=9.35-2.74+3.19+2.87=9.99-5.56+4.92-2.65=7.71+3.75+6.57=5.95+5.6=8.24-1.08-1.57-1.75=8.62+3.59+2.74-6=7.31+6.58+9.07+5.72=6.09-0.96+4.84-8.66=8.79-1.68-4.24=7.04+4.84+2.32+1.11=9.73-4.16+5.21=9.17-2.48-0.59+7.34=2.1+6.51-4.55=9.04+6.06+4.5+0.1=7.86-0.25+1.05=2.51+1.58+6.47=4.94-3.57=8.8-1.57=4.67+2.54-3.53+2.68=0.34+5.54-1.16-1.28=5.97+1.81-1.46+3.92=0.53+8.48+9.93+8.39=3.7-0.16-2.78+8.36=4.34-1.24+4.49-0.25=9.41-2.21-6.99+9.3=7.46+8.01-6.54-6.29=7.64-0.08-2.13+2.21=4.51-0.09-4.02=4.86+2.83+9.72+4.81=7.06+8.25+9.31=6.53+1.21-0.86-2.3=1.44+5.09+9.34-9.47=5.59-2.13=6.87-3.03+3.22+1.05=2.99+0.8+5.18-2.51=4.54+6.63-1-5.73=4.09+4.84+3.23-1.28=9.88-1.2-0.69-6.5=8.99-4.94-0.68=8.36+4.06+2.98+5.68=2.89-1.78+5.11=7.96+0.81+3.74=8.38-1.74-0.38=9.98+0.84-7.18+4.15=5.93-1.12-0.63-3.42=3.98+3.47+8.62+4.42=5.69-1.44+9.51=5.86-0.56+5.83+4.72=6.49+1.86-4.66+4.96=8.49+9.08-9.49=9.49+7.96+1.55-9.03=8.73-0.4+6.5=5.85+9.8+1.46-8.6=7.75-0.23+2.06+7.14=9.28+5.39+9.34-6.43=6.16+7.2+0.84=6.15+5.06+2.06=5.34+5.49=7.58-2.17-4.01-0.29=0.76+2.55+5.28+4.97=9.43+4.75-5.02-2.77=4.37+2.79-0.43-5.7=9.44+0.12-0.2-8.31=0.68+7.18-6.52=8.54-4.07=1.5-1.13+9.54=7.7+5.16-1.22=7.69+5.85-4.17-3.43=4.99-4.29+3.25=9.57+3.52-3.62=5.31-1.69-1.74=8.64-3.78-1.08-1.6=4.18+4.71-5.58=2.47+5.97=3.25-3.09=6.73-1.4-1.46-1.43=1.01+7.32+5.78-9.18=6.94-4.94+5.16=3.73-0.16+9.52-5.06=8.23+7.9-4.18=6.54-0.09-2.76+9.47=8.67+2.87-8.36+4.72=9.26+2.5-3.21+3.24=6.07+6.71-6.22-4.23=0.81+4.86+6.67=4.46-2.47+7.78+1.03=6.51-4.28+6.11=7.5+3.76+4.4-7.47=6.5-3.04-3.31+6.08=4.73+6.77-1.91+8.59=8.11+9.56-6.82=9.22-0.76-0.36=1.81-1.31+4.37+2.48=9.93-1.62-0.69+7.68=9.41+9.13+8.23+4.83=6.28-1.9+5.99+5.1=3.88+4.73-5.66-2.6=8.87+8.11+9.74=7.45-0.02+3.96-9.27=9.09-3.79-1.66+8.55=9.57-3.05-2.09=5.85+0.98-1.49-1.87=1.86-0.45+1.95=7.77-0.95-5.29+0.18=3.74-2.58+9.56-9.51=3.83+6.33=5.57-5=4.24+7.34-6.06+0.94=6.65-0.55-0.31=4.28+1.4=8.69-2.25=8.11+7.21-1.92=2.35+9.4-1.42=8.2-1+3.15+7.9=9.1-1.41+3.65+3.28=4.65+9.79-2.2=7.59+1.16+1.85=7.17-6.53=6.66-4.82-1.21=5.94+5.4=8.76+7.57-0.55-4.82=0.94+4.76-0.26+0.35=0.74+3.4-2.82-0.97=2.38+6.48-1.04-6.64=5.15-4.32+9.62-9.13=1.53+8.28-2.37-4.39=7.01+5.84-1.23=9.79-0.11-4.85-1.41=9.18+9.7+5.05-0.5=8.14+9.86=7.31+5.46+5.11=1.73-0.48+4.69-4.08=3.33+1.19+0.58=9.98-1.25+6.98+7.15=3.79+7.73-3.28=8.68-2.53+6.78=4.86+5.45-4.01=9.73-0.68-5.31+3.3=4.42+3.08-3.96+1.96=6.82+3.23=3.46-2.81+3.66+6.18=2.05+4.25+8.45-0.21=8.62-0.32-0.79-2.54=9.77-8.66-0.08-0.04=5.36-2.39-0.21=9.53-5.34=6.79-1.03-1.62=3.34+0.98-2.02=2.81-0.9+6.12+8.78=4.18+6.59+3.83+1.71=6.76+3.77+2.1-1.64=7.14-1.92-1.15+6.54=2.52+3.66+9.93-2.62=6.58-6.1+4.81+7.38=6.17+0.63-1.48+1.56=8.59-6.58+6.34+3.48=6.71-6.45+1.05=6.19-0.55+7.48+0.16=5.63-3.07=9.43+2.81+9.24-7.75=1.86-0.68+3.41=0.16+3.2+7.48=4.52+2.08+6.12+6.14=6.25-2.16=4.46+5.27=5.67-2.15+8.49+6.42=8.54-5.71+7.94-3.34=6.16-4.75+6.42=8.72-1.87-5.3+5.85=7.8+9.52+1.54=3.62+7.24+8.41+4.19=2.88-2.12+6.73-1.89=6.87-2.59-0.08=8.11-5.12+6.94-1.99=9.36-0.3-4.5=9.98-2.05+4.93=7.82+2.37-1.99=4.22+0.27=3.45-2.59+8.51-4.92=8.65-3.68+3.95-0.86=8.32+1.39-0.58-7.59=9.87-2.4-7.02+1.53=9.8-0.32-6.42+5.72=5.47+0.2+0.46=8.04-4.45-0.38-0.25=4.43+1.52+8.66+1.43=8.28+6.35-1.21+4.4=7.33+2.52+1.57=5.36-4.7=8.61-6.27-1.44=4.97+7.36+6.81-8.26=0.56+9.32-8.58-0.98=2.19+8.09=9.14+9.45+8.04-5.59=3.05+6.02+7.88+6.84=1.71+6.89+2.97=2.69-2.23=5.43+4.42+7.13=3.09-0.22-0.57-1.72=5.02-3.99=4.55-0.52=8.69-2.68-4.52+1.34=9.45-0.79-6.37-0.22=5.62-3.09+6.29-6.8=8.21+5.36-2.38-4.26=7.24-5.39=8.19-3.66+8.37-9.19=4.27+2.25=8.51+3.7-8.9=8.29-8+5.42=8.35-0.4+0.89-6.51=7.62-5.04+9.23=3.04+3.37-5.27=4.14+3.69+6.6+3.3=3.43+2.05=4.1+2.99+7.58+0.5=2.08-0.86-0.5=5.12-1.38-0.91-1.74=2.06+3.17-4.14=4.72-1.69-1.04-0.49=5.33-2.02=9.4+4.21-3.12=6.3+8.08-8.99+9.52=8.02-0.91-4.21=5.93+9.99+5.47-7.7=5.67+5.01=4.23+5.76+5.08+8.62=2.93-0.18-0.6+0.38=3.94+9.61+1.55=3.67-1.05-1.12+0.37=6.23-1.5-1.76-0.97=8.44-2.22-0.77-1.84=9.98-2.92-5.06+9.64=9.88+4.84-3.63-1.25=1.53+8.4+8.09+2.44=4.69+5.96-8.61=7.06-6.21+6.75+2=9.06-7.08+2.79=0.3+6.07+2.68-3.61=5.49-3.46-1.12+1.44=7.11+4.67+6.21+4.25=8.65+8.79=6-0.57+1.25-5.1=4.55+8.99+0.14=6.72-3.46+9.88-3.87=7.22-1.33+7.06-5.12=1.66+9.8+4.01-5.93=8.96+3.87+2.92-5.36=8.33-7.66+6.88=3.95+2.11=6.72+4.81-3.31-1.46=4.6-0.45+7.99-3.44=9.41-0.18-0.23-4.12=8.32-4.83+7.87-7.64=6.7+5.13+5.48=2.2+6.78-1.46-0.85=6.4+0.8+1.8-4.52=3.71+6.68=7.04+1.73-8.59+5.99=2.19+4.81=9.31+3.47+1.27-4.95=5.93+2.87-4.92-1.04=7.05+8.59-1.26-8.77=4.5+5.83+1.89-1.38=5.58+4.04+0.87+1.36=6.28-3.97+3.51+7.36=6.36-0.57+1.45=2.71+8.98-0.28+8.83=3.99+1.33+9.91+8.08=0.37+4.66-0.42+0.31=4.54+8.94+9.94+9.81=8.62-1.06-3.97+5.75=8.35-2.36-0.86-3.28=4.22-1.55+3.47-3.65=3.69-0.87=8.45+2.8-5.76-2.86=9.06-5.61+7.71+8.2=1.63+6.63-2.93+1.75=6.88+3.8+2.29-5.21=5.41-2.15-1.02=9.87-7.38=2.37+5.69-1.79+6.5=6.38-3.66+7.92+7.29=9.18-6.75-0.18-1.46=7.43-0.03+0.41=9.24-1.47=8.13+4.09-0.68=5.65-0.22=7.54+5.42+5.87-8.32=1.99-0.34-1.13-0.17=8.59-0.72-1.08+7.34=6.22-1.26+3.64+1.6=8.4-2.97-1.15-2.11=8.84-1.07-1.38+6.11=7.42-0.47-5.96=8.5-0.48-7.32=1.14-0.42=7.84-3+7.43-2.92=7.82-0.49-5.3=9.43-0.15-2.09-0.81=8.09-2.87-3.74+7.99=8.55-2.34-4.78+0.98=8.83-2.93-5.07=2.53-0.08=5.55+6.41+1.07+9.51=5.19+0.7+5.73+5.47=7.39+4.37+0.21+6.07=9.95-6.07+8.05+5.49=8.97+5.37=7+5.41-1.79+5.78=1.86+4.22+4.17+0.89=8.46-5.76=4.04+6.53+7.27-9.02=8.9-3.73-4.3-0.61=0.49+8.21+3.21-7.33=0.14+1.2-0.53+4.14=6.1-1.78-1.04+3.91=2.57-1.04+5.91+2.68=9.27-5.74-2.12=4.2+4.84-1.73-0.08=4.39-0.47-0.07-3.53=2.82+1.49=9.95-9.21=9.65-4.86-3.81+8.69=8.46+4.91-1.29-0.62=0.61+8.01+5.23=2.78+0.71+2.38-5.1=7.72+6.21+9.76+2.55=8.35+3.65-1.66=3.75+7.46-3.58=8.36-1.86+0.82+3.28=3.01-0.17+6.84-7.85=9.7+7.73-5.55=8.96+3.67-6.56+9.25=6.7-1.5+1.46+3.06=4.83-4.02-0.47=4.3+7.49+8.07-6.91=7.29-6.78+4.53=7.04-3.14+3.64=8.73-0.53-0.8-6.14=6.75+6.12=1.6+1.54+9.26+0.94=6.93+3-7.34+2.49=8.48-1.84-0.43+8.51=6.43-2.37-1.13-1.29=4.64+9.79-6.01-7.63=4.82+5.48=3.21+3.48-4.8+6.25=1.94+5.34+1.2+4.81=7.72-2.91+7.89-9.52=3.24+4.28-4.25+1.18=8.97-0.42-3.97=5.67+4.59+9.56-1.62=9.61-4.05-0.37=7.12-1.2+9.82-4.61=6.2-1.21+4.55-6.35=4.05+7.73+9.88-8.64=2.59+3.19+3.21=5.31+6.42+5.74=7.92+7.95-3.34-4.89=7.38-0.36=6.29+7.25=8.7+4.68+0.98+3.71=6.66-0.8+4.43=3.77-1.59=9.28-3.4-5.29+7.67=8.06+4.3=6.49-4.34+4.01=4.73+6.35-5.54=9.86-1.75-3.74-0.96=3.56+9.86=0.9+6.1+6.11+1.38=8.8+6.59+1.73+8.41=5.57+4.53+0.09+4.24=7.2-0.02-2.67=6.76-6.58+1.76=7.88-0.83-2.18-1.42=7.95+2.5+5.92=9.25-3.4-4.03=2.26+7.18+2.74=4.61+0.43+4.58=7.01-3.2-1.24+1.95=3.88-0.14-2.65+6.75=3.95+8.16=3.99+3.5+6.28=5.39-2.94-1.93=7.3-3.74-1.49+2.21=6.01-0.61+8.1+9.85=9.29-3.56-2.44=8.43+1.59+5.32-8.25=5.37-4.66+5.89=7.46+4.96+9.36=5.13+7.55-2.34-2.49=4.61-1.74+5.37=0.17+7.41-0.46+4.14=5.31-1.78=8.99+0.04-5.65+5.67=8.09-3.15-3.79+6.67=4.13-3.49=7.41+9.94+6.49=9.62-4.95-2.57+4.19=1.31+8.7-2.48=8.23-8.04=5.02-1.23+0.58=8.13-4.75-2.68=9.18-1.85-4.96+5.22=3.06+6.93-4.41=7.99+9.47-5.56-0.22=2.28+3.26=6.67-1.61+2-6.86=3.66+0.74+3.48+9.67=9.52+6.58-4.92=9+0.55+5.8-6.13=7.8-0.45-2.35+2.14=9.34-0.51=8.76-7.98=5.42-1.99=2.11+6.45+1.9=6.73-0.91+1.57-6.95=9.7-3.92-2.48=6.42-0.02+9.59-5.59=2.95+7.52=3.56+9.23-5.67+1=4.97+4.93-0.91-6.6=8.07+8.05+2.22+9.69=3.81-2.11+7.23=5.85+3.77+5.05-3.37=5.28+8.18+5.65=8.41-6.25-0.57=8.26-4.72-2.51=8.78-2.71-4.88=4.44-0.22+9.09-8.55=7.5+6.39=8.48+3.26=5.43-3.26-0.78=6.02+9.34-8.54-3.89=5.27+8.21+1.67=9.21+0.75=4+5.7-0.37+8.19=8.93-2.57+2.82+3.91=9.19+6.17-4.65=0.89+6.31-6.01=5.8+1.98+4.01-2.84=5.38+6.66+1.78+5.94=8.51-1.98-0.98=9.81-2.29+3.56-1.86=5.76+6.16=6.28+2.96+3.15=7.66-0.22-1.99-1.52=7.97+2.55=5.04+6.4-0.72+9.65=9.04-4.19+7.76=2.9-1.82+1.12+1.06=7.41-2.22+3.39-7.98=5.45+4.22+8.91+1.01=6.89-5.56+9.17-1.6=6.46-6.3+7.97=6.59-5.27+3.06=8.29-3.1-1.51=8.56-4.69=9.67-7.46-1.51+8.15=6.74+4.02=7.86+9.81-8.29=3.48-0.69+9.24=3.06-2.54=7.4+7.71-0.59-8.85=6.71-4.17+6.02+3.12=8.02-5.28+6.18+5.62=6.92-6.19+8.89-9.39=7.78-3.91=7.29-3.82-0.85-1.16=9.17-1.15+4.16-7.76=5.99-2.4-2.48=1.56+1.93+3.93=6-5.18+9.68-6.79=8.04-7.71+8.37=4.76+0.39+6.76+8.74=1.03+5.82-3.07=7.11+8.69-3.31=2.85+3=9.11+2.57=9.35+4.55-4.51+2.42=3.83+2.25-3.34=9.94-5.44-1.05-0.79=6.17+9.43=5.09+7.32-6.94=0.97+8+6.85+2.19=8.71+7.37+6.49+6.32=6.12-3.68-1.3=6.59-2.14-0.51=5.3-1.84=9.57-3.16-5.34+9.62=0.12+6.13+6.79+2.34=參考答案7.8-0.32+6.17-4.13=9.526.45-5.2+1.89+9.86=138.41+4.91+2.38-0.58=15.124.06-2.35+5.93=7.648.76+6.37+6.54-7.95=13.729.83+4.71-3.63-0.5=10.415.88-0.07+7.48+4.61=17.91.95+2.41+6.6=10.967.55+5.28-2.22=10.616.89+0.17+6.15+8.26=21.471.18+8.79-5.19-1=3.786.02+1.43+5.46=12.916.98+5.69+6.27-1.83=17.117.99+3.21=11.29.71-0.94-5.71-2.58=0.485.2-2.7+5.89-2.13=6.261.3+8.77+0.9-8.33=2.647.93-3.42-0.36+1.18=5.336.36+2.09+5.63=14.083.51+6.04=9.559.15-6.3-0.55-1.94=0.368.51+9.02-3.37+4.09=18.256.69+2.83+5.98-9.1=6.48.56+9.75+0.99+4.8=24.10.95+4.06-1.14=3.874.98+1.41-1.66+9.12=13.856.09-1.67-3.11=1.317.2-2.54+5.21=9.873.44-1.16+3.26+6.24=11.786.18-4.23+3.66-0.26=5.358.85-1.12+4.67+4.4=16.88.63-8.45+7.5=7.688.59+2.65+9.55+2.42=23.217.75-4.75+2.09+9.29=14.389.42-2.73-1.02-5.09=0.587.23-3.32-2.09=1.823.66+8.89+5.56+5.74=23.859.6-3.87+4.1-0.1=9.734.58-3.29+5.44+9.02=15.757.57-5.79-1.33=0.453.05+4.59-4.22+2.79=6.215.64+3.8-1.04-8.13=0.275.75+8.77+7.27=21.794.71+1.84+3.14-5.92=3.774.58+0.53-1.22+6.09=9.987.01+3.93+7.79+1.88=20.617.58-0.68-6.12+0.67=1.452.18+8.99-3.78-0.65=6.747.31+9.21-4.93=11.594.4+5.59+6.4=16.398.64+8.5-4-1.1=12.045.97+2.46-1.72-2.17=4.549.88-6.38+0.4-3.27=0.634.6+9.32+4.65=18.579.23-5.36+4.9=8.772.2-0.14-0.43+7.25=8.889.72-0.53-1.25=7.943.21-1.75+9.25+5.21=15.926.57-0.73-2.26=3.585.26+4.89=10.153.96-2.57=1.397.88+0.91-2.77-4.43=1.595.66-4.36+7.35+6.44=15.097.56-0.04-2.79=4.730.11+7+7.19=14.36.88-0.06-1.46-1.37=3.995.89+3.42-3.87-4.45=0.995.8+8.35-3.07-1.96=9.122.72-1.26+8.98=10.444.69+9.76+7.19-9.58=12.067.34+9.2+6.95-2.17=21.326.36+8.97-2.51=12.829.36-4.43-0.14-0.76=4.034.43+3.81-5.27=2.972.29+6.62=8.917.72+4.94=12.666.53-0.38+3.54-3.45=6.249.89-7.57=2.320.81+5.52+7.21-3.79=9.758.04-1.94+7.33=13.439.73-0.71-5.62-2.24=1.169.23-6.54=2.698.27+1.43=9.78.77-0.48+9.01+5.65=22.953.03+2.67-1.71+6.3=10.299.66-1.86-6.7-0.26=0.842.47-1.42+7.79=8.846.8+9.39+9.24-5.63=19.89.41+9.93+1.67=21.013.47+3.09+9.04-5.82=9.788.65-0.96+8.86-6.76=9.798.95+0.14-1.5-5.91=1.682.71+8.84+9.96=21.510.29+8.09+0.66=9.048.07+0.54+8.04=16.656.93-6.01=0.923.64+2.41-0.08=5.978.39-4.05-3.67=0.676.6+7.32-0.38=13.543.31-0.42=2.891.9+9.8+8.38=20.086.92-2.45-2.56-1.48=0.433.85+8.59-9.18=3.264.74-2.98-0.28=1.485.96+5.41=11.379.59-5.98+9.68+1.51=14.83.14+3.73-1.99=4.889.67-6.71-0.39=2.571.4-0.57=0.836.13-2.32+4.25+3.53=11.599.81-7.67+9.37+8.83=20.344.86-2.65+4.51=6.729.22+7.55=16.776.66-1.64+1.86=6.885.9+8.65-9.18+0.04=5.415.96+4.84+5.8=16.61.74+6.27+3.53-9.36=2.188.74-0.29-3.18-4.57=0.75.99-2.86-1.79+8.04=9.385.44+8.7-3.21-6.85=4.085.15-1.63+9.9+5.2=18.621.97+2.2+4.06=8.232.47-0.04=2.432.52+3.83+4.15=10.59.35-4.2+2.1-4.13=3.127.24+6.96+7.23+0.07=21.56.12-1.74=4.387.45-1.64+3.11=8.927.97-3.55=4.429.17-2.94+4.25+2.2=12.688.8+5.16-5.51=8.457.1+8.36-1.82+4.54=18.184.43+3.59-1.8+1.67=7.894.48+9.77=14.251.21+4.04-0.3+4.99=9.942.04+9.06-6.54-1.99=2.577.49-0.65-2.28-0.48=4.081.02+6.68-6.02=1.681.89-1.65+3.08-2.48=0.847.11+7.97=15.087.59-1.69-2.6=3.34.76-3.18=1.586.95-0.12+9.98=16.814.9+9.89-8.46=6.333.17-1.04-1.89+9.09=9.335.09+9.39-6.44-5.33=2.712.91+4.51=7.429.76-3.42-1.01-1.37=3.966.47-4.39+6.66+3.79=12.530.9+4.4-0.09=5.218.55-1.21-6.53+1.99=2.85.56+2.2-6.94+8.59=9.415.25+3.9+3.62+7.82=20.597.52-0.46-4.97-0.18=1.917.08+2.23+2.71+1.3=13.324.92-1.43+9.43+9.54=22.463.2+3.27-0.59+4.52=10.43.01+1.41-4.29+9.92=10.058.27+8.16-8.52-1.77=6.140.45+4.06=4.517.93-2.16+3.88+0.96=10.612.85+4.77+1.76-4.24=5.145.27+9.44-1.28=13.437.47+2.34=9.813.24+5.05-1.93+9.91=16.279.77-0.94-0.54+5.66=13.954.37-1.03-2.19+3.08=4.238.76-6.66+2.56=4.664.94-0.79+9.95+6.33=20.439.52-5.35-3.46+7.42=8.133.42-1.74-0.98+2.16=2.867.25-0.41-2.07-3.76=1.013.89+6.25-1.52-2.95=5.679.14+1.2=10.341.75+7.1+4.26-6.27=6.843.76+9.73+1.97=15.469.53-5.14-0.89+1.4=4.94.84-1.97-0.34-1.57=0.965.36+3.68+6.57+7.66=23.272.33-1.68+0.55+0.93=2.132.95-0.18-0.37=2.49.26+1.27+6.21-4.09=12.655.49-0.22-0.18-0.6=4.499.83-7.94+8.48+5.97=16.346.95-2.24-3.24-0.7=0.774.11-1.75+7.95-0.43=9.886.4+7.91+6.36-6.99=13.686.79-3.71-1.69+9.57=10.966.81-3.18+1.11=4.747.15+7.42-0.89+6.99=20.677.47-3.5+8.25-3.56=8.669.6-0.69-7.06-0.89=0.969.36-2.95-0.24-6.07=0.16.66+6.63-9.68+4.56=8.171.02-0.83+3.62+2.99=6.89.38+9.29-8.28-5.8=4.595.68-2.7=2.985.01-1.3+5.44+0.85=109.35-6.81-1.01+2.42=3.956.66+1.2+5.16+5.71=18.737.08+3.55-4.03+1.14=7.748.04-1.89-0.22-3.64=2.297.46+8.96-9.47-3.4=3.559.32-1.17-3.11-0.53=4.517.23+3.6+3.36+1.91=16.10.44-0.23+7.27+0.43=7.916.08-1.53+5.71-7.13=3.139.18+4.96-7.78+2.65=9.015-3.86+3.33-0.11=4.363.15-1.43+8.41-8.16=1.979.05-1.12-6.44=1.490.65+7.98+2.73+7.59=18.958.44-0.38-2.99-0.79=4.286.35-4.9=1.458.08+5.5-3.71+5.31=15.189.35-6.66-0.1-2.24=0.357.83-6.82+6.36=7.379.56-5.76-2.04-0.24=1.528.73+9.87-0.99+9.66=27.275.02-2.05+3.58+0.87=7.425+6.64-4.72+8.04=14.967.05+8.92+9.6=25.575.22+9.49-4.73+0.51=10.493.3-0.47+2.51-2.99=2.357.28+3.26+6.13+2.86=19.537.49-1.2=6.294.07-0.23-1.73=2.113.29-0.1=3.193.07-0.98=2.091.57+4.87+9.11=15.554.82+7.29-3.94=8.170.9+8.57+0.25-8.33=1.396.07-1.58-1.79=2.76.97-0.91+4.26=10.324.98+9.93-6.41-6.3=2.27.63-1.35-6.06+5.88=6.13.55+5.41-2-4.18=2.782.45+8-9.82+0.03=0.663.41+3.85-6.3=0.968.01+0.79-2.43=6.376.41+6.44+1.91-0.8=13.969.93-3.12-4.75+4.08=6.144.2+9.63+0.13-5.41=8.555.41+8.69=14.17.42-0.48+4.92=11.864.35-2.06+4.05=6.349.27+2.64-5.72+4.65=10.848.57+3.34+6.67=18.587.98+6.26-0.06-0.99=13.195.8-0.28+2.76-4.49=3.790.64+0.57=1.219.93-8.31-1.21+7.95=8.366.42+0.98-0.22=7.189.12-0.53+3.93=12.527.56-4.32+4.93-6.36=1.815.02-2.84-0.59+3.2=4.795.07-4.31=0.764.6+8.67=13.278.06+7.45-5.65+6.6=16.466.07+3.24-1.37-0.31=7.638.98-3.83+8.53=13.687.09-4.91=2.182.66+9.22+7.24=19.129.35-2.74+3.19+2.87=12.679.99-5.56+4.92-2.65=6.77.71+3.75+6.57=18.035.95+5.6=11.558.24-1.08-1.57-1.75=3.848.62+3.59+2.74-6=8.957.31+6.58+9.07+5.72=28.686.09-0.96+4.84-8.66=1.318.79-1.68-4.24=2.877.04+4.84+2.32+1.11=15.319.73-4.16+5.21=10.789.17-2.48-0.59+7.34=13.442.1+6.51-4.55=4.069.04+6.06+4.5+0.1=19.77.86-0.25+1.05=8.662.51+1.58+6.47=10.564.94-3.57=1.378.8-1.57=7.234.67+2.54-3.53+2.68=6.360.34+5.54-1.16-1.28=3.445.97+1.81-1.46+3.92=10.240.53+8.48+9.93+8.39=27.333.7-0.16-2.78+8.36=9.124.34-1.24+4.49-0.25=7.349.41-2.21-6.99+9.3=9.517.46+8.01-6.54-6.29=2.647.64-0.08-2.13+2.21=7.644.51-0.09-4.02=0.44.86+2.83+9.72+4.81=22.227.06+8.25+9.31=24.626.53+1.21-0.86-2.3=4.581.44+5.09+9.34-9.47=6.45.59-2.13=3.466.87-3.03+3.22+1.05=8.112.99+0.8+5.18-2.51=6.464.54+6.63-1-5.73=4.444.09+4.84+3.23-1.28=10.889.88-1.2-0.69-6.5=1.498.99-4.94-0.68=3.378.36+4.06+2.98+5.68=21.082.89-1.78+5.11=6.227.96+0.81+3.74=12.518.38-1.74-0.38=6.269.98+0.84-7.18+4.15=7.795.93-1.12-0.63-3.42=0.763.98+3.47+8.62+4.42=20.495.69-1.44+9.51=13.765.86-0.56+5.83+4.72=15.856.49+1.86-4.66+4.96=8.658.49+9.08-9.49=8.089.49+7.96+1.55-9.03=9.978.73-0.4+6.5=14.835.85+9.8+1.46-8.6=8.517.75-0.23+2.06+7.14=16.729.28+5.39+9.34-6.43=17.586.16+7.2+0.84=14.26.15+5.06+2.06=13.275.34+5.49=10.837.58-2.17-4.01-0.29=1.110.76+2.55+5.28+4.97=13.569.43+4.75-5.02-2.77=6.394.37+2.79-0.43-5.7=1.039.44+0.12-0.2-8.31=1.050.68+7.18-6.52=1.348.54-4.07=4.471.5-1.13+9.54=9.917.7+5.16-1.22=11.647.69+5.85-4.17-3.43=5.944.99-4.29+3.25=3.959.57+3.52-3.62=9.475.31-1.69-1.74=1.888.64-3.78-1.08-1.6=2.184.18+4.71-5.58=3.312.47+5.97=8.443.25-3.09=0.166.73-1.4-1.46-1.43=2.441.01+7.32+5.78-9.18=4.936.94-4.94+5.16=7.163.73-0.16+9.52-5.06=8.038.23+7.9-4.18=11.956.54-0.09-2.76+9.47=13.168.67+2.87-8.36+4.72=7.99.26+2.5-3.21+3.24=11.796.07+6.71-6.22-4.23=2.330.81+4.86+6.67=12.344.46-2.47+7.78+1.03=10.86.51-4.28+6.11=8.347.5+3.76+4.4-7.47=8.196.5-3.04-3.31+6.08=6.234.73+6.77-1.91+8.59=18.188.11+9.56-6.82=10.859.22-0.76-0.36=8.11.81-1.31+4.37+2.48=7.359.93-1.62-0.69+7.68=15.39.41+9.13+8.23+4.83=31.66.28-1.9+5.99+5.1=15.473.88+4.73-5.66-2.6=0.358.87+8.11+9.74=26.727.45-0.02+3.96-9.27=2.129.09-3.79-1.66+8.55=12.199.57-3.05-2.09=4.435.85+0.98-1.49-1.87=3.471.86-0.45+1.95=3.367.77-0.95-5.29+0.18=1.713.74-2.58+9.56-9.51=1.213.83+6.33=10.165.57-5=0.574.24+7.34-6.06+0.94=6.466.65-0.55-0.31=5.794.28+1.4=5.688.69-2.25=6.448.11+7.21-1.92=13.42.35+9.4-1.42=10.338.2-1+3.15+7.9=18.259.1-1.41+3.65+3.28=14.624.65+9.79-2.2=12.247.59+1.16+1.85=10.67.17-6.53=0.646.66-4.82-1.21=0.635.94+5.4=11.348.76+7.57-0.55-4.82=10.960.94+4.76-0.26+0.35=5.790.74+3.4-2.82-0.97=0.352.38+6.48-1.04-6.64=1.185.15-4.32+9.62-9.13=1.321.53+8.28-2.37-4.39=3.057.01+5.84-1.23=11.629.79-0.11-4.85-1.41=3.429.18+9.7+5.05-0.5=23.438.14+9.86=187.31+5.46+5.11=17.881.73-0.48+4.69-4.08=1.863.33+1.19+0.58=5.19.98-1.25+6.98+7.15=22.863.79+7.73-3.28=8.248.68-2.53+6.78=12.934.86+5.45-4.01=6.39.73-0.68-5.31+3.3=7.044.42+3.08-3.96+1.96=5.56.82+3.23=10.053.46-2.81+3.66+6.18=10.492.05+4.25+8.45-0.21=14.548.62-0.32-0.79-2.54=4.979.77-8.66-0.08-0.04=0.995.36-2.39-0.21=2.769.53-5.34=4.196.79-1.03-1.62=4.143.34+0.98-2.02=2.32.81-0.9+6.12+8.78=16.814.18+6.59+3.83+1.71=16.316.76+3.77+2.1-1.64=10.997.14-1.92-1.15+6.54=10.612.52+3.66+9.93-2.62=13.496.58-6.1+4.81+7.38=12.676.17+0.63-1.48+1.56=6.888.59-6.58+6.34+3.48=11.836.71-6.45+1.05=1.316.19-0.55+7.48+0.16=13.285.63-3.07=2.569.43+2.81+9.24-7.75=13.731.86-0.68+3.41=4.590.16+3.2+7.48=10.844.52+2.08+6.12+6.14=18.866.25-2.16=4.094.46+5.27=9.735.67-2.15+8.49+6.42=18.438.54-5.71+7.94-3.34=7.436.16-4.75+6.42=7.838.72-1.87-5.3+5.85=7.47.8+9.52+1.54=18.863.62+7.24+8.41+4.19=23.462.88-2.12+6.73-1.89=5.66.87-2.59-0.08=4.28.11-5.12+6.94-1.99=7.949.36-0.3-4.5=4.569.98-2.05+4.93=12.867.82+2.37-1.99=8.24.22+0.27=4.493.45-2.59+8.51-4.92=4.458.65-3.68+3.95-0.86=8.068.32+1.39-0.58-7.59=1.549.87-2.4-7.02+1.53=1.989.8-0.32-6.42+5.72=8.785.47+0.2+0.46=6.138.04-4.45-0.38-0.25=2.964.43+1.52+8.66+1.43=16.048.28+6.35-1.21+4.4=17.827.33+2.52+1.57=11.425.36-4.7=0.668.61-6.27-1.44=0.94.97+7.36+6.81-8.26=10.880.56+9.32-8.58-0.98=0.322.19+8.09=10.289.14+9.45+8.04-5.59=21.043.05+6.02+7.88+6.84=23.791.71+6.89+2.97=11.572.69-2.23=0.465.43+4.42+7.13=16.983.09-0.22-0.57-1.72=0.585.02-3.99=1.034.55-0.52=4.038.69-2.68-4.52+1.34=2.839.45-0.79-6.37-0.22=2.075.62-3.09+6.29-6.8=2.028.21+5.36-2.38-4.26=6.937.24-5.39=1.858.19-3.66+8.37-9.19=3.714.27+2.25=6.528.51+3.7-8.9=3.318.29-8+5.42=5.718.35-0.4+0.89-6.51=2.337.62-5.04+9.23=11.813.04+3.37-5.27=1.144.14+3.69+6.6+3.3=17.733.43+2.05=5.484.1+2.99+7.58+0.5=15.172.08-0.86-0.5=0.725.12-1.38-0.91-1.74=1.092.06+3.17-4.14=1.094.72-1.69-1.04-0.49=1.55.33-2.02=3.319.4+4.21-3.12=10.496.3+8.08-8.99+9.52=14.918.02-0.91-4.21=2.95.93+9.99+5.47-7.7=13.695.67+5.01=10.684.23+5.76+5.08+8.62=23.692.93-0.18-0.6+0.38=2.533.94+9.61+1.55=15.13.67-1.05-1.12+0.37=1.876.23-1.5-1.76-0.97=28.44-2.22-0.77-1.84=3.619.98-2.92-5.06+9.64=11.649.88+4.84-3.63-1.25=9.841.53+8.4+8.09+2.44=20.464.69+5.96-8.61=2.047.06-6.21+6.75+2=9.69.06-7.08+2.79=4.770.3+6.07+2.68-3.61=5.445.49-3.46-1.12+1.44=2.357.11+4.67+6.21+4.25=22.248.65+8.79=17.446-0.57+1.25-5.1=1.584.55+8.99+0.14=13.686.72-3.46+9.88-3.87=9.277.22-1.33+7.06-5.12=7.831.66+9.8+4.01-5.93=9.548.96+3.87+2.92-5.36=10.398.33-7.66+6.88=7.553.95+2.11=6.066.72+4.81-3.31-1.46=6.764.6-0.45+7.99-3.44=8.79.41-0.18-0.23-4.12=4.888.32-4.83+7.87-7.64=3.726.7+5.13+5.48=17.312.2+6.78-1.46-0.85=6.676.4+0.8+1.8-4.52=4.483.71+6.68=10.397.04+1.73-8.59+5.99=6.172.19+4.81=79.31+3.47+1.27-4.95=9.15.93+2.87-4.92-1.04=2.847.05+8.59-1.26-8.77=5.614.5+5.83+1.89-1.38=10.845.58+4.04+0.87+1.36=11.856.28-3.97+3.51+7.36=13.186.36-0.57+1.45=7.242.71+8.98-0.28+8.83=20.243.99+1.33+9.91+8.08=23.310.37+4.66-0.42+0.31=4.924.54+8.94+9.94+9.81=33.238.62-1.06-3.97+5.75=9.348.35-2.36-0.86-3.28=1.854.22-1.55+3.47-3.65=2.493.69-0.87=2.828.45+2.8-5.76-2.86=2.639.06-5.61+7.71+8.2=19.361.63+6.63-2.93+1.75=7.086.88+3.8+2.29-5.21=7.765.41-2.15-1.02=2.249.87-7.38=2.492.37+5.69-1.79+6.5=12.776.38-3.66+7.92+7.29=17.939.18-6.75-0.18-1.46=0.797.43-0.03+0.41=7.819.24-1.47=7.778.13+4.09-0.68=11.545.65-0.22=5.437.54+5.42+5.87-8.32=10.511.99-0.34-1.13-0.17=0.358.59-0.72-1.08+7.34=14.136.22-1.26+3.64+1.6=10.28.4-2.97-1.15-2.11=2.178.84-1.07-1.38+6.11=12.57.42-0.47-5.96=0.998.5-0.48-7.32=0.71.14-0.42=0.727.84-3+7.43-2.92=9.357.82-0.49-5.3=2.039.43-0.15-2.09-0.81=6.388.09-2.87-3.74+7.99=9.478.55-2.34-4.78+0.98=2.418.83-2.93-5.07=0.832.53-0.08=2.455.55+6.41+1.07+9.51=22.545.19+0.7+5.73+5.47=17.097.39+4.37+0.21+6.07=18.049.95-6.07+8.05+5.49=17.428.97+5.37=14.347+5.41-1.79+5.78=16.41.86+4.22+4.17+0.89=11.148.46-5.76=2.74.04+6.53+7.27-9.02=8.828.9-3.73-4.3-0.61=0.260.49+8.21+3.21-7.33=4.580.14+1.2-0.53+4.14=4.956.1-1.78-1.04+3.91=7.192.57-1.04+5.91+2.68=10.129.27-5.74-2.12=1.414.2+4.84-1.73-0.08=7.234.39-0.47-0.07-3.53=0.322.82+1.49=4.319.95-9.21=0.749.65-4.86-3.81+8.69=9.678.46+4.91-1.29-0.62=11.460.61+8.01+5.23=13.852.78+0.71+2.38-5.1=0.777.72+6.21+9.76+2.55=26.248.35+3.65-1.66=10.343.75+7.46-3.58=7.638.36-1.86+0.82+3.28=10.63.01-0.17+6.84-7.85=1.839.7+7.73-5.55=11.888.96+3.67-6.56+9.25=15.326.7-1.5+1.46+3.06=9.724.83-4.02-0.47=0.344.3+7.49+8.07-6.91=12.957.29-6.78+4.53=5.047.04-3.14+3.64=7.548.73-0.53-0.8-6.14=1.266.75+6.12=12.871.6+1.54+9.26+0.94=13.346.93+3-7.34+2.49=5.088.48-1.84-0.43+8.51=14.726.43-2.37-1.13-1.29=1.644.64+9.79-6.01-7.63=0.794.82+5.48=10.33.21+3.48-4.8+6.25=8.141.94+5.34+1.2+4.81=13.297.72-2.91+7.89-9.52=3.183.24+4.28-4.25+1.18=4.458.97