四年级数学（小数加减运算）计算题专项练习与答案汇编

四年级数学（小数加减运算）计算题专项练习与答案汇编5.08+5.1=5.2+5.77+2.85-6.76=7.41-3.77=3.85-0.6+6.51+5.38=0.09+6.82-6.27+8.71=4.39+1.38-0.35=2.35-1.05+0.69+6.52=7.99+2.26-3.32=3.18-1.33-1.68=4.45+7.05=5.05+6.51+2.93-1.41=8.22-3.73+6.77-1.17=7.12-3.44+5.04-6.33=4+8.34-2.78+3.82=8.48+3.02+1.89-5.53=8.17-2.1-2.83-2.98=8.88-1.3+5.54-6.71=3.11+0.58+1.63+3.01=8.88-4.2-4.12=7.76+3.42+5.86+6.07=9.52+5.99=7.94-5.47-1.66+8.77=7.21-0.07-1.45-2.3=3.98+0.32+1.37=3.85-3.02+4.43=0.43+1.19+1.13-0.13=7.79-1.49-4.9=9.87+9.46+7.72+0.65=0.76+8.75=4.75-1.44+4.88-6.52=5.59-4.62=8.38+8.39-2.92-7.15=9.56-4.74-1.73-1.28=6.08-2.56=8.75+1.35-3.87=9.02+0.34=6.82-1.08+6.11=0.99+9.89-1.62=1.87-1.43+3.06+4.72=8.62-0.77+5.94-6.03=5.5+4.66+4.35+8.98=9.24-0.72-0.91-3.09=9.85-2.66=6.12-3.17+5.22=7.23-1.35=3.53+9.92-4.7=6.34-3.44-0.06-0.98=5.12-3.93+0.48=9.14-0.39=7.01-2.22+4.9=9.3+9.81-8.99=4.32-1.1-1.78+8.68=6.53-2.32-1.85+3.08=9.13+0.87-1.28-2.29=8.41-1.41+1.04-5.97=3.3-1=9.97-1.17-5.28-2.03=6.23+3.51-2.38-1.43=2.92+7.92-6.36=5.81-0.7-1.34=0.33+7.47+2.19=5.97-4.45+6.43-5.74=5.03-1.34-1.52=3.99+6.46-1.66=7.83+9.44-4.22-6.05=9.01-2.47-2.99-2.91=7.42+5.46=9.28-2.09-1.98-2.07=6.94-1.17+9.45-7.63=4.57-2.48+8.87-0.69=9.97+1.26+0.27-8.27=0.86+1.52+0.92+3.98=7.55-2.14-3.62+9.93=5.88+4.5-9.29+3.15=6.66-3.65+8.99+3.79=1.03+5.88-5.38=1.16-0.74=9.77-2.06-1.17=5.11+6.96-7.89+8.22=9.73+7-6.68-6.15=9.76+5.74-8.47+7.41=9.33-1.19-1.54=8.79-0.2-3.29=1.71-0.15-0.48=8.74+2.65+0.96-5.22=1.1+1.36+1.31+2.44=0.66+0.25=8.34-3.58+3.85=9.79-0.14-7.06=4.37+4.69+0.34+5.63=8.05+3.49-0.91+1.79=1.95+5.34-2.46+3.25=9.33-1.82+5.81-4.61=8.8-4.22-2.21=5.07+2.74-4.37=1.2-0.04+0.35+1.37=2.86+4.24+6.17=0.91+0.69=8.77+9.53+6.54-8.17=7.52-5.38=5.02-0.97=8.31-3.15+3.99=2.19-1.41=4.09-0.1-2.02=1.59+8.03+6.55+5.71=6.64-4.15-1.26+2.02=4.19-0.85-2.63+4.94=7.15+0.67=2.42+4.3+4.62=8.02-4.81+7.05+6.95=4.21+3.16+6.51-4=6.01+2.97-6.07=8.41-1.39-6.55+2.71=7.61+9.96-1.04-7.08=6.24+5.96=3.13+3.84-0.93+9.32=9.48-1.31+4.67-4.31=2.35-0.75-0.71-0.25=1.47-0.59+2.93=9.95-4.7-3.16=9.71+0.65+9.78-1.85=9.33+9.19-7.02-3.08=8.72+8.36-9.65+3.22=9-2.11-4.18-1.52=8.01-4.82-1.14+5.3=2.37-1.3=8.82-7.33=9.81-3.12-2.38-3.74=9.97-2.38-5.91-0.87=9.82-5.28-0.55+3.47=6.8+1.52-2.2+8.33=3.18+8.72+3.44=2.14-1.33-0.57=9.12-5.98=5.03-0.07+2.27+5.09=9.12-0.5-3.68=7.9+5.96+1.89-9.95=8.74-8.45+9.03+8.57=2.94+5.8+2.92+3.64=9.99-5.3=7.3+5.78+2.91-0.46=4.84-4.56+5.15-3.83=0.98+8.01-8.71+8.47=9.8-7.44+5.9-4.98=7.17-5.49=1.35+1.65+5.86-6.99=1.47+3.27+0.28-1.6=1.72-0.1+5.16-2.12=6.4+9.67-6.97+2.52=8-0.59-6.47+2.7=5.3+4.66=2.74-2.53+5.74-2.66=1.21+0.91+6.41-3.58=1.33+2.77+3.89=8.15-7.22-0.19+5.33=7.65-3.75=9.43-0.11+6.12=9.14-3.71-3.2-1.53=6.48+9.37+6.49+6.27=8.13+9+1.48=0.91-0.13+5.79=8.53-1.8-0.14-0.82=5.53-4.46+6.4=8.83+3.14-4.49+8.93=5.43-0.79-3.29=9.69-2.37-5.39-0.13=5.69-5.26+7.71-7.66=2.93+5.43+1.98-3.29=9.98-0.07-4.2-3.21=1+3.75-1.82+0.8=5.2-0.24-1.96-1.13=1.04+6.45-5.03-1.74=8.75-0.51-2.47-4.04=9.02-1.53+1.43-1.18=7.72+0.64=6.03-3.93=8.54+5.45+1.8=8.52+8.08-1.99=8.36+0.94=2.2+2.43+5.6+3.2=6.26+1.76-2.42-0.16=9.63+5.42+6.28-4.25=7.26-6.38=9.64+5.35-2.38-2.53=9.11-5.3+7.09-6.22=7.71-1.38=9.58-0.42-3.34=8.16-0.32-1.6-0.59=7.65-3.22-3.89=3.14+8.37-5.3-5.17=4.43-0.9+7.42=4.89-3.42+6.99+2.24=8.29-5.05+2.89=8.92-0.3-3.4=6.88-0.78-0.31-4.49=6.6-4.12-1.73+9.68=0.39+1.6-0.1=8.98-0.23-3.78-2.82=2.55-0.6+6.19=6.7+3.38-7.29+2.54=6.41-4.64+2.17+6.54=7.5-1.25+8.49-7.33=5.62+8.43-4.81-8.94=7.88+0.45+1.31=9.8-1.47-0.63+7.91=1.97+1.28+4.2=6.58-2-3.84+2.26=3.89+6.22-4.4-1.27=6.14+0.76+5.52+0.15=3+6.86+4.29-1.62=8.3-7.71+6.35=8.17-2.82-0.36=9.14-0.58+3.41-7.94=7.19-3.19+2.91+7.99=8.56+1.58-3.66+5.97=9.45+9.29-5.52-9.82=1.56+8.22-6.64=4.66-0.12-4.29=7.83-5.38-0.38=3.99+9.28-1.49-9.76=5.27-4.32+8.86-7.15=1.49+9.71+4.25+1.23=3.11+4.88=9.46+4.51-2.9-6.97=4.08+7.8-3.5-2.84=7.61+2.31+4.95+4.27=1.71+6.14=4.34-2.41+7.46=2.53+3.13=6.75+3.82-4.76=6.73-4.31+5.26+5.32=8.2-1.71-6.24+1.07=0.88+6.37-5.61+8.86=6.87-3.37+1.81-2.85=7.53-5.14+7.76+0.89=8.2-6.08+8.02-9.3=7.28-5.64=6.2-5.43=2.43+4.78-1.34=2.24-1.04+2.28+7.93=9.76-4.1=9.09+9.96-3.52=6.22+5.56+5.22-8.53=4.14-3.76=4.93+4.64+1.15+0.17=9.04-3.23-3.29=3.31+8.61-8.95+7.96=6.52+9.43-5.66-0.65=1.15+7.14-0.42=2.55+9.17-6.91-2.1=7.92+3.11-5.29=4.63+9.4+6.77=8.8-5.01=7.97+0.57+7.66+4.86=2.21+7.59+1.42=9.05-2.17-4.18=9.47-3.52-3.35+2.2=0.51+9.87-5.9+4.41=8.48-6.8+8.51+3.87=5.36+0.72+7.31-1.68=9.31-2.67+4.64-8.19=4.01+6.81+7.97=0.06+8.81-0.7-5.84=1.56+7.35-4.65-0.6=6.64+1.62-2.24+4.82=3.49+7.44+9.07-7.15=9.57-5.96+6.69=6.54+2.6=6.57+2.86+0.1-4.28=3.82-3.54+0.74+9.41=4.1+9.26-6.86-4.89=0.28+9.05-3.2+7.59=4.26+9.67-6.57=5.86-0.27=0.7+8.31+6.33=9.1-1.77=6.12-0.35-4.19=4.91+3.55+8.63+9.96=9.58+5.9+6.12+1.74=1.76+8.93-9.32=9.05-0.79+1.15+0.76=2.87-2.62+1.72=8.72+4.54-2.48-3.34=9.07+6.28-0.39=3.6+4.75-0.18-2.24=7.81-1.19+1.24-6.23=9.07-7.64-0.29-0.17=4.39-0.54+4.46=9.48+8.02+2.73-6.25=5.21+6.45-1.77=8.71-2.85=9.01-4.3-1.84+4.05=9.2-7.94-1.16=7.31-0.17-6.75-0.05=2.07+0.07+7.03=5.03+9.8-8.61=0.65+3.18+8.17=9.6-0.86-7.83+2.03=8.84+5.53-0.04-4.5=9.93-2.51-2.63-1.62=6.8-1.82+5.85+5.32=3.76+6.2+4.4=9.29-5.04-3.66+0.41=8.29-7.08=3.33+7.04+7.05-1=9.17+7.79=8.06+8.66-7.14-7.8=9.16+4.46+3.67+1.69=7.58-1.24-3.02+7.59=7.73+0.48-7.48=6.47+5.06+5.89=4.75+7.54+7.7=3.55-3.37=7.72-5.73-1.28+6.75=5.09+2.6=5.87+5.88-2.12-8.12=4.13+1.6+4.15-7.76=3.99+8.26-6.2-1.98=8.34-7.02+5.8-2.11=8.85-3.4-2.15+4.67=7.46-4.31=4.81+7.28-0.54+7.2=9.37-3.27-1.6+9.51=9.2-0.41-5.81-2.81=5.99-1.66-1.87+9.94=9.44-2.27-7+3.74=7.38-3.71=3.12+9.66-4.49-1.75=7.66-1.82=5.3-3.93=9.76-2.65-6.91+5.75=9.28-1.82+5.69=4.91+8.05+3.34=8.76+9.08+1.65=9.78-7.56=4.49-0.69-1.15+5.41=8.52-3.52-1.04-0.33=5.69-0.38-0.8-4.16=2.14+6.36=6.59+7.05-2.72+2.58=9.08+5.72=5.87+2.61+6.45+3.14=6.64+1.47+7.35=0.74+7.4+7.87=5.27+4.89-6.77=8.7+8.84-5.63=6.62-5.07+7.23+4.61=9.74+0.92-0.96-7.39=6.99-0.38-4.12=7.9-5.16+4.23+8.53=1.6+0.49=7.07+1.4-3.71+9.83=6.22-1.63=8.64-5.69-1.37=0.76+8.32+1.53+5.29=5.21+2.65=0.03+7.07-4.06+2.87=8.74-0.78+4.45+1.7=9.97-0.32-1.59+6.78=5.52-0.58=7.1+4.68-7.34=8.5+4.34+6.99=6.37-2.2+9.52+1.2=5.59+0.42+6.45=9.67-5.98-1.33=8.42+8.92=6.01-4.97+9.38=0.63+5.54-2.43+7.69=2.86+0.66-2.27=8.8-7=8.22+0.18-4.97-1.73=3.41-1.58+9.43-6.47=6.16+3.81-2.95=7.07+1.89+4.95=2.38-1.43+4.05=3.9+9.34-0.08-9.61=8.65-0.08-4.86-2.67=8.58-2.28-3.04+0.33=1.44+4.68-1.8=6.91-1.27-1.35+4.49=1.98-1.45+4.8-4.63=6.67+1.81+7.18+6.3=9.44-1.74=8.48+4.79-0.91-8.25=5.79-4.35=8.15-4.47+9.1=4.91+3.19+5.85-5.29=1.9+0.03+7.95=8.64+3.13+2.29=1.01+4.95+8.58+1.69=9.06-5.29-1.06-1.93=6.8+3.77+8.32-4.08=9.29+3.02-5.23+8.77=6.66+6.77-1.51+1.77=7.03-0.37+7=5.49+0.83-1.97+1.1=6.09-1.79-3.87+8.37=4.03+0.22+4.32-3.27=5.01-1.2-2.85+0.37=6.1+4.18-6.2-2.58=9.66-4.54-0.47=5.34+1.17+3.21+8.8=5.04-0.94-0.41+2.86=0.42+7.52=8.32-4.21-2.02+8.5=0.84+3.7+6.18-7.04=4.72+7.58+8.27+3.85=7.93-2.39+5.29=7.69-6.76+4.28+2.12=8.42-0.86+4.19-0.03=5.98-1.55-0.1=7.68-3.07+1.45+3.25=4.36-0.36-2.97+9.31=0.51+7.57-6.08-1.24=1.25+0.06+3.19+5.83=4.78+7.75=6.33-1.73-0.21-3.48=8.77+3.42-6.25=7.46+8.64=3.48+2.45=3.19+2.54+5.12-4.84=9.38+2.03=8.97-7.22+6.72+8.77=9.88-6.96+6.31+4.33=8.68-2.52+1.4=6.86-3.28+7.53+3.52=1.38+5.8-2.85+1.81=6.73-0.37-3.87+6.31=3.54+1.39+4.08+1.9=8.52+2.39+9.73-0.02=1.69+6.87-4.2=0.7+6.63-0.32-4.79=8.32+1.71-4.96+9.16=8.3-3.64+8.99-7.55=4.74+8.53+9.34-1=7.9+6.74-5.51+6.23=9.54+0.44+4.39=6.31-4.29+0.71+8.08=4.29-0.7-3.42=9.34-7.58+9.67-2.69=4.29+5.61-2.97-4.66=2.37+1.22=6.69-5.72+6.16+2.65=3.86-1.18=3.84-1.39+7.22+9.13=7.51-0.88-1.59=2.77+5.86=8.43-1.82+0.13-3.77=7.17-3.32+5.73-5.63=9.47-0.38-6.33=9.04-0.14+3.32=7.35-6.61+5.6=4.2-0.08+7.65+6.02=6.41+1.16-0.87+8.69=7.89-7.17-0.32+1.64=9.12+6.5=0.43+0.17+8.69+7.06=9.07+6.13+8.86+1.9=6.55+3.39-4.2=3.11+7.86+5.04=6.81-3.28+9.33+6.33=7.49+0.71+1.52+0.38=1.8+1.47=5.89+4.27+1.52+2.05=7.93-0.93-3.94-0.78=8.13-4.04-1.97-0.13=9.21+6.54+4.55-4.45=9.9-2.62-4.9=5.29+9.97-2.37-7.29=8.06-7.13+7.06=7.51+4.23=6.37-0.45=6.18-5.35+9.06+2.23=6.63+4.14+4.7-9.99=3.78+3.03+9.53-7.62=9.91-0.43-1.13-5.19=4.42-0.27+1.84-5.29=7.5-0.67+0.97=5.48-0.8+8.04-6.76=5.37+0.38=9.29-1.37-0.3=3.54-1.99+0.44+4.28=7.85-3.04=9.13-7.01+2.77=9.08-6.27+0.97+3.31=3.96+0.99+5.12+1.07=8.04-1.45-3.83+6.89=3.63+8.24+9.61-9.17=9.88-9.63+8.31+8.61=8.07-2.62-3.99=5.36-0.4+3.4-1.49=7.97-5.93+6.02-7.12=7.39+2.69-5.39-2.7=9.59+5.11-3.4+9.24=6.81+6.05+1.82+1.75=9.06-2.93=6.62+0.95+7.4=6.02+7.39-7.45=3.97-1.08-0.11=4.31+8.97+2.93-9.72=9.26+9.1-4.23-6.61=5.06+8.15=8.78+4.78+8.66+1.48=8.28-0.76-0.29-5.65=0.37+3.88=9.46+2.95-5.19=3.06+8.8+3.02=9.79+2.78-1.89=2.76+7.43-0.56+7.31=6.15+7.06-2.89-4.55=5.1-0.79+3.35-5.82=4.45+5.5+6.31=7.41-5.42+4.53=6.44+6.11-2.77+7.64=6.78-2-2.48-0.19=4.6-1.54+0.97=9.43-5.63+1.31=9.85-5.68+1.06+5.04=5.26-0.93-2.15-1.24=7.12+1.05-1.19=6.66+5.12-0.92-9.59=0.66+9.27-0.13+0.69=5.96-1.4+2.57=7.93-0.24-1.1-4.47=5.61-2.95+6.56-6.95=9.3-1.72-6.71+2.46=2.62+4.63-1.76=9.41-4.36-3.46-1.02=7.51-3.01-2.21-1.18=4.87+4.56+9.66=5.85+8.23+8.56+4.14=6.73-0.75+7.78+7.23=6.96-0.47+6.73=8.14-1.16-4.06+2.49=8.97+4.64-8.09=7.43-2.87=2.58+9.09-6.32=1.35+3.97+6.44=6.69-4.16-0.82=7.65-6.09+4.74+3.64=7.26+0.37=7.66-1.61+8.42-1.97=5.67+5.09+3.34-6.26=8.93-7.96=6.56+3.39+8.92-6.69=7.65+3.78-8.08+6.5=8.77-1.44-0.52=8.01+8.59=2.27+4-3.68-2.06=5.02-4.04=6.06+2.77+1.63-5.3=8.47+7.53-4=3.93+5.39=2.47+4.61=4.76-1.95=4.73+6.26-2.84-7.4=9.71+6.96+2.38+3.95=6.7-3.7+5.69-0.82=1.99+5.09-3.6=8.25-1.24-2.84-2.68=5.8-0.38+3.65+7.87=4.71-0.48-4.09+5.47=4.61+1.53+4.4=9.42-2.46+1.19=7.56+3.99-4.65-4.91=9.54+3.42-5.6-1.71=1.21+4.42-0.31+4.98=9.17-0.76-0.78-6.62=9.9-7.11+6.34-8.19=7.66+4.42=5.57-4.85+6.02+1.53=4.44-2.15+8.65-5.54=6.06-5.06-0.34+1.04=8.68-4.3=3.63+4.25+6.62+8.45=2.93+4.26+6.95+9.24=5.53-1.25-3.2=9.52-0.2-4.08-0.52=0.86+7.37=0.84+6.73+7.71=5.12+3.46-1.12=7.39+0.24+2.07=5.93+7.6+4.42-5.1=7.47-5.91+9.28=7.02-1.81-4.64=0.93+1.82+8.36-2.51=8.65-1.16+2.31+7.87=7.94-1.99-5.5=2.71+4.08=9.73-6.12+7.17-0.51=9.35-6.81+9.99-5.51=9.83-1.42+2.56-9.67=9.59-9.32+6.54-4.47=8.19-5.47-0.88+3.75=7.41-3.33+7.7+5.69=9.78+2.45+5.04=1.73+8.79+8.78=9.01-0.33=4.33+6.6+6.09+4.63=6.43-0.97+1.61=5.98-2.24-1.11-2.28=6.62+3.98-2.21-7.28=7.85+5.59+5.03-1.14=4.39-0.45-3.33+0.23=6.04+1.37-0.5-1.35=8.39-0.68+4.86=8.47+3.31+1.02=3.22+7.03+9.65+8.73=8.51-2.59-2.39=9.32-4.54-0.38=7.86-6.26+2.45=9.52-1.17-0.57=7.77-0.21-0.29-3.25=3.24-1.03+3.12=8.97-3.19-1.19+9.05=0.65+8.12-2.24=0.34+2.72+3.5=8.39+3.32-7.59=9.75-0.62-8.63+7.37=6.31+7.34-2.68=6.02+8.1-4.48+8.29=9.97-0.44-8.17+1.85=6.12-0.91+5.16+6.74=4.92-2.1+0.6+0.65=7.22-1.68+3.37+7.67=0.12+5.91+2.55-1.74=8.01+9.92=6.4-0.88+5.39-1.11=9.2+0.24+5.48=5.32-1.15+5.82=4+4.38-5.57+8.42=9.16-0.63-3.93-3.15=3.06+5.71-2.02+0.19=3.9-3.32+9.49-0.3=6.12-1.8=5.93+0.34+4.66-7.92=4.33+9.25+9.29-9.75=8.61+5.99+5.66=7.79-2.3-0.43-2.94=8.77+8.9+1.49+7.49=9.52-2.19-6.67=7.26+8.81-1.64+2.11=9.86-3.83+9.11=7.26-1.73+9.11=4.57+2.19-1.3-2.27=6.64+9.23-7.56+8.85=0.5-0.36+7.93-4.59=5.56+4.79+3.56-6.7=4.46+8.56+3.91+0.06=1.48+6.85+5.65+8.34=6.21+4.02-4.43=9.24-1.95+8.05=9.95+6.04+7.11=7.06+8.87+1.09+5.99=8.02-3.78+2.19=3.83+6.84-4.19-2.6=6.87-3.22+9.2+9.29=2.07+9.69+3.78=3.17+9.78=5.81-1.12-3.75=0.2+2.1+4.79+9.71=9.36-1.53-4.6-0.05=0.72+4.38+4.02+3.7=9.86-2.43+3.63=8.55-1.91-3.15=9.95+4.07-8.19=7.76-5.76+2.41+2.72=4.04-0.19-1.75=8.3+3.45+1.23+3.88=3.93+3.48+9.66+7.51=8.63+7.29-9.8=5.32-4.73+7.63-7.75=8.72-6.43+2.12-3.52=5.64+3.21+3.51+1.18=6.34-1+6.71+0.8=8.15+6.72-5.08-0.11=1.12+1.86+1.31+7.63=9.6+3.62+6.57-8.79=9.7+7.91-2.44-7.4=5.68-0.51+9.28-1.52=9.77-4.81-2.75-1.38=1.45+8.87+8.38+9.14=7.97+4.71+8.64=8.69+7.85-8.21=7.92+0.55+2.99=8.28-2.71-1.49-1=9.6+9.3=7.32-6.09+5.65=2.92+6.27-7.86=4.89+1.45-1.89=9.74-7.24+8.4=8.26-5.81-1.35+7.77=5.27-4.18=4.7+5.72-7.51-1.38=9.16+2.28+8.52-2.65=4.24+0.83+8.99+6.91=6.18-1.99+0.47+3.39=8.74-3.77-1.97=1.69+3.63-0.46+7.28=4.96+3.09+6-2.31=7.56+9.64=1.51+2.49-1.73+5.66=6.19+6.52=7.88+6.57=6.02-4.08+0.71=9.96+5.24-7.84-4.33=9.07-2.46-0.37+7.1=2.71+5.2+3.69+2.77=4.89+6.23+7.73-0.14=7.53-6.58=9.59-2.89-0.57=9.48+8.45+2.11=9.88-1.85-3.42-1.05=5.2-1.07-3.11+2.08=8.14+4.06-0.89+3.2=7.69-3.98-0.46+8.67=4.14-0.8-1.99-1.16=8.04-1.58-3.66-0.75=8.01+0.16+7.02=9.11-2.37-0.22+4.91=5.32+6.19+7.26=9.22-1.19-0.6=9.92-1.66-3.43-0.74=9.58+8.54-0.17+8.05=0.97+4.19-2.69=6.5+6.69=4.63+5.69=7.32-4.87-1.38+8.04=9.36-2.84+3.24-8.59=7.38+6.13+9.5-0.28=0.6+7.4-1.9+3.94=8.24-0.88-5.56+4.55=9.53-3.25+7.97+0.4=8.43-5.02-1.81-0.81=1.59+7.68-1.21+1.9=6.74+3.1-6.77+4.49=4.26+6.68=7.95+7.66-6.35+4.71=8.41-2.33+4.27+4.02=1.69+9.94+5.14=8.78+1.13=2.01-1.77+8.63+3.76=9.77+6.49-3.19+2.79=6.13+3.49-1.88+6.74=9.89+7.17+2.83-6.37=6.96-3.74+9.63=8.48-1.61=4.39+5.11+5.4-2.66=1.18+2.77+4.05=6.65+9.95+0.21-5.23=7.65-1.98+4.6+6.68=8.26-6.5+0.24=6.87+7.7+8.54+0.82=6.92-3.53-2.06=5.08+4.29+5.8=5.19-1.95+2.68=参考答案5.08+5.1=10.185.2+5.77+2.85-6.76=7.067.41-3.77=3.643.85-0.6+6.51+5.38=15.140.09+6.82-6.27+8.71=9.354.39+1.38-0.35=5.422.35-1.05+0.69+6.52=8.517.99+2.26-3.32=6.933.18-1.33-1.68=0.174.45+7.05=11.55.05+6.51+2.93-1.41=13.088.22-3.73+6.77-1.17=10.097.12-3.44+5.04-6.33=2.394+8.34-2.78+3.82=13.388.48+3.02+1.89-5.53=7.868.17-2.1-2.83-2.98=0.268.88-1.3+5.54-6.71=6.413.11+0.58+1.63+3.01=8.338.88-4.2-4.12=0.567.76+3.42+5.86+6.07=23.119.52+5.99=15.517.94-5.47-1.66+8.77=9.587.21-0.07-1.45-2.3=3.393.98+0.32+1.37=5.673.85-3.02+4.43=5.260.43+1.19+1.13-0.13=2.627.79-1.49-4.9=1.49.87+9.46+7.72+0.65=27.70.76+8.75=9.514.75-1.44+4.88-6.52=1.675.59-4.62=0.978.38+8.39-2.92-7.15=6.79.56-4.74-1.73-1.28=1.816.08-2.56=3.528.75+1.35-3.87=6.239.02+0.34=9.366.82-1.08+6.11=11.850.99+9.89-1.62=9.261.87-1.43+3.06+4.72=8.228.62-0.77+5.94-6.03=7.765.5+4.66+4.35+8.98=23.499.24-0.72-0.91-3.09=4.529.85-2.66=7.196.12-3.17+5.22=8.177.23-1.35=5.883.53+9.92-4.7=8.756.34-3.44-0.06-0.98=1.865.12-3.93+0.48=1.679.14-0.39=8.757.01-2.22+4.9=9.699.3+9.81-8.99=10.124.32-1.1-1.78+8.68=10.126.53-2.32-1.85+3.08=5.449.13+0.87-1.28-2.29=6.438.41-1.41+1.04-5.97=2.073.3-1=2.39.97-1.17-5.28-2.03=1.496.23+3.51-2.38-1.43=5.932.92+7.92-6.36=4.485.81-0.7-1.34=3.770.33+7.47+2.19=9.995.97-4.45+6.43-5.74=2.215.03-1.34-1.52=2.173.99+6.46-1.66=8.797.83+9.44-4.22-6.05=79.01-2.47-2.99-2.91=0.647.42+5.46=12.889.28-2.09-1.98-2.07=3.146.94-1.17+9.45-7.63=7.594.57-2.48+8.87-0.69=10.279.97+1.26+0.27-8.27=3.230.86+1.52+0.92+3.98=7.287.55-2.14-3.62+9.93=11.725.88+4.5-9.29+3.15=4.246.66-3.65+8.99+3.79=15.791.03+5.88-5.38=1.531.16-0.74=0.429.77-2.06-1.17=6.545.11+6.96-7.89+8.22=12.49.73+7-6.68-6.15=3.99.76+5.74-8.47+7.41=14.449.33-1.19-1.54=6.68.79-0.2-3.29=5.31.71-0.15-0.48=1.088.74+2.65+0.96-5.22=7.131.1+1.36+1.31+2.44=6.210.66+0.25=0.918.34-3.58+3.85=8.619.79-0.14-7.06=2.594.37+4.69+0.34+5.63=15.038.05+3.49-0.91+1.79=12.421.95+5.34-2.46+3.25=8.089.33-1.82+5.81-4.61=8.718.8-4.22-2.21=2.375.07+2.74-4.37=3.441.2-0.04+0.35+1.37=2.882.86+4.24+6.17=13.270.91+0.69=1.68.77+9.53+6.54-8.17=16.677.52-5.38=2.145.02-0.97=4.058.31-3.15+3.99=9.152.19-1.41=0.784.09-0.1-2.02=1.971.59+8.03+6.55+5.71=21.886.64-4.15-1.26+2.02=3.254.19-0.85-2.63+4.94=5.657.15+0.67=7.822.42+4.3+4.62=11.348.02-4.81+7.05+6.95=17.214.21+3.16+6.51-4=9.886.01+2.97-6.07=2.918.41-1.39-6.55+2.71=3.187.61+9.96-1.04-7.08=9.456.24+5.96=12.23.13+3.84-0.93+9.32=15.369.48-1.31+4.67-4.31=8.532.35-0.75-0.71-0.25=0.641.47-0.59+2.93=3.819.95-4.7-3.16=2.099.71+0.65+9.78-1.85=18.299.33+9.19-7.02-3.08=8.428.72+8.36-9.65+3.22=10.659-2.11-4.18-1.52=1.198.01-4.82-1.14+5.3=7.352.37-1.3=1.078.82-7.33=1.499.81-3.12-2.38-3.74=0.579.97-2.38-5.91-0.87=0.819.82-5.28-0.55+3.47=7.466.8+1.52-2.2+8.33=14.453.18+8.72+3.44=15.342.14-1.33-0.57=0.249.12-5.98=3.145.03-0.07+2.27+5.09=12.329.12-0.5-3.68=4.947.9+5.96+1.89-9.95=5.88.74-8.45+9.03+8.57=17.892.94+5.8+2.92+3.64=15.39.99-5.3=4.697.3+5.78+2.91-0.46=15.534.84-4.56+5.15-3.83=1.60.98+8.01-8.71+8.47=8.759.8-7.44+5.9-4.98=3.287.17-5.49=1.681.35+1.65+5.86-6.99=1.871.47+3.27+0.28-1.6=3.421.72-0.1+5.16-2.12=4.666.4+9.67-6.97+2.52=11.628-0.59-6.47+2.7=3.645.3+4.66=9.962.74-2.53+5.74-2.66=3.291.21+0.91+6.41-3.58=4.951.33+2.77+3.89=7.998.15-7.22-0.19+5.33=6.077.65-3.75=3.99.43-0.11+6.12=15.449.14-3.71-3.2-1.53=0.76.48+9.37+6.49+6.27=28.618.13+9+1.48=18.610.91-0.13+5.79=6.578.53-1.8-0.14-0.82=5.775.53-4.46+6.4=7.478.83+3.14-4.49+8.93=16.415.43-0.79-3.29=1.359.69-2.37-5.39-0.13=1.85.69-5.26+7.71-7.66=0.482.93+5.43+1.98-3.29=7.059.98-0.07-4.2-3.21=2.51+3.75-1.82+0.8=3.735.2-0.24-1.96-1.13=1.871.04+6.45-5.03-1.74=0.728.75-0.51-2.47-4.04=1.739.02-1.53+1.43-1.18=7.747.72+0.64=8.366.03-3.93=2.18.54+5.45+1.8=15.798.52+8.08-1.99=14.618.36+0.94=9.32.2+2.43+5.6+3.2=13.436.26+1.76-2.42-0.16=5.449.63+5.42+6.28-4.25=17.087.26-6.38=0.889.64+5.35-2.38-2.53=10.089.11-5.3+7.09-6.22=4.687.71-1.38=6.339.58-0.42-3.34=5.828.16-0.32-1.6-0.59=5.657.65-3.22-3.89=0.543.14+8.37-5.3-5.17=1.044.43-0.9+7.42=10.954.89-3.42+6.99+2.24=10.78.29-5.05+2.89=6.138.92-0.3-3.4=5.226.88-0.78-0.31-4.49=1.36.6-4.12-1.73+9.68=10.430.39+1.6-0.1=1.898.98-0.23-3.78-2.82=2.152.55-0.6+6.19=8.146.7+3.38-7.29+2.54=5.336.41-4.64+2.17+6.54=10.487.5-1.25+8.49-7.33=7.415.62+8.43-4.81-8.94=0.37.88+0.45+1.31=9.649.8-1.47-0.63+7.91=15.611.97+1.28+4.2=7.456.58-2-3.84+2.26=33.89+6.22-4.4-1.27=4.446.14+0.76+5.52+0.15=12.573+6.86+4.29-1.62=12.538.3-7.71+6.35=6.948.17-2.82-0.36=4.999.14-0.58+3.41-7.94=4.037.19-3.19+2.91+7.99=14.98.56+1.58-3.66+5.97=12.459.45+9.29-5.52-9.82=3.41.56+8.22-6.64=3.144.66-0.12-4.29=0.257.83-5.38-0.38=2.073.99+9.28-1.49-9.76=2.025.27-4.32+8.86-7.15=2.661.49+9.71+4.25+1.23=16.683.11+4.88=7.999.46+4.51-2.9-6.97=4.14.08+7.8-3.5-2.84=5.547.61+2.31+4.95+4.27=19.141.71+6.14=7.854.34-2.41+7.46=9.392.53+3.13=5.666.75+3.82-4.76=5.816.73-4.31+5.26+5.32=138.2-1.71-6.24+1.07=1.320.88+6.37-5.61+8.86=10.56.87-3.37+1.81-2.85=2.467.53-5.14+7.76+0.89=11.048.2-6.08+8.02-9.3=0.847.28-5.64=1.646.2-5.43=0.772.43+4.78-1.34=5.872.24-1.04+2.28+7.93=11.419.76-4.1=5.669.09+9.96-3.52=15.536.22+5.56+5.22-8.53=8.474.14-3.76=0.384.93+4.64+1.15+0.17=10.899.04-3.23-3.29=2.523.31+8.61-8.95+7.96=10.936.52+9.43-5.66-0.65=9.641.15+7.14-0.42=7.872.55+9.17-6.91-2.1=2.717.92+3.11-5.29=5.744.63+9.4+6.77=20.88.8-5.01=3.797.97+0.57+7.66+4.86=21.062.21+7.59+1.42=11.229.05-2.17-4.18=2.79.47-3.52-3.35+2.2=4.80.51+9.87-5.9+4.41=8.898.48-6.8+8.51+3.87=14.065.36+0.72+7.31-1.68=11.719.31-2.67+4.64-8.19=3.094.01+6.81+7.97=18.790.06+8.81-0.7-5.84=2.331.56+7.35-4.65-0.6=3.666.64+1.62-2.24+4.82=10.843.49+7.44+9.07-7.15=12.859.57-5.96+6.69=10.36.54+2.6=9.146.57+2.86+0.1-4.28=5.253.82-3.54+0.74+9.41=10.434.1+9.26-6.86-4.89=1.610.28+9.05-3.2+7.59=13.724.26+9.67-6.57=7.365.86-0.27=5.590.7+8.31+6.33=15.349.1-1.77=7.336.12-0.35-4.19=1.584.91+3.55+8.63+9.96=27.059.58+5.9+6.12+1.74=23.341.76+8.93-9.32=1.379.05-0.79+1.15+0.76=10.172.87-2.62+1.72=1.978.72+4.54-2.48-3.34=7.449.07+6.28-0.39=14.963.6+4.75-0.18-2.24=5.937.81-1.19+1.24-6.23=1.639.07-7.64-0.29-0.17=0.974.39-0.54+4.46=8.319.48+8.02+2.73-6.25=13.985.21+6.45-1.77=9.898.71-2.85=5.869.01-4.3-1.84+4.05=6.929.2-7.94-1.16=0.17.31-0.17-6.75-0.05=0.342.07+0.07+7.03=9.175.03+9.8-8.61=6.220.65+3.18+8.17=129.6-0.86-7.83+2.03=2.948.84+5.53-0.04-4.5=9.839.93-2.51-2.63-1.62=3.176.8-1.82+5.85+5.32=16.153.76+6.2+4.4=14.369.29-5.04-3.66+0.41=18.29-7.08=1.213.33+7.04+7.05-1=16.429.17+7.79=16.968.06+8.66-7.14-7.8=1.789.16+4.46+3.67+1.69=18.987.58-1.24-3.02+7.59=10.917.73+0.48-7.48=0.736.47+5.06+5.89=17.424.75+7.54+7.7=19.993.55-3.37=0.187.72-5.73-1.28+6.75=7.465.09+2.6=7.695.87+5.88-2.12-8.12=1.514.13+1.6+4.15-7.76=2.123.99+8.26-6.2-1.98=4.078.34-7.02+5.8-2.11=5.018.85-3.4-2.15+4.67=7.977.46-4.31=3.154.81+7.28-0.54+7.2=18.759.37-3.27-1.6+9.51=14.019.2-0.41-5.81-2.81=0.175.99-1.66-1.87+9.94=12.49.44-2.27-7+3.74=3.917.38-3.71=3.673.12+9.66-4.49-1.75=6.547.66-1.82=5.845.3-3.93=1.379.76-2.65-6.91+5.75=5.959.28-1.82+5.69=13.154.91+8.05+3.34=16.38.76+9.08+1.65=19.499.78-7.56=2.224.49-0.69-1.15+5.41=8.068.52-3.52-1.04-0.33=3.635.69-0.38-0.8-4.16=0.352.14+6.36=8.56.59+7.05-2.72+2.58=13.59.08+5.72=14.85.87+2.61+6.45+3.14=18.076.64+1.47+7.35=15.460.74+7.4+7.87=16.015.27+4.89-6.77=3.398.7+8.84-5.63=11.916.62-5.07+7.23+4.61=13.399.74+0.92-0.96-7.39=2.316.99-0.38-4.12=2.497.9-5.16+4.23+8.53=15.51.6+0.49=2.097.07+1.4-3.71+9.83=14.596.22-1.63=4.598.64-5.69-1.37=1.580.76+8.32+1.53+5.29=15.95.21+2.65=7.860.03+7.07-4.06+2.87=5.918.74-0.78+4.45+1.7=14.119.97-0.32-1.59+6.78=14.845.52-0.58=4.947.1+4.68-7.34=4.448.5+4.34+6.99=19.836.37-2.2+9.52+1.2=14.895.59+0.42+6.45=12.469.67-5.98-1.33=2.368.42+8.92=17.346.01-4.97+9.38=10.420.63+5.54-2.43+7.69=11.432.86+0.66-2.27=1.258.8-7=1.88.22+0.18-4.97-1.73=1.73.41-1.58+9.43-6.47=4.796.16+3.81-2.95=7.027.07+1.89+4.95=13.912.38-1.43+4.05=53.9+9.34-0.08-9.61=3.558.65-0.08-4.86-2.67=1.048.58-2.28-3.04+0.33=3.591.44+4.68-1.8=4.326.91-1.27-1.35+4.49=8.781.98-1.45+4.8-4.63=0.76.67+1.81+7.18+6.3=21.969.44-1.74=7.78.48+4.79-0.91-8.25=4.115.79-4.35=1.448.15-4.47+9.1=12.784.91+3.19+5.85-5.29=8.661.9+0.03+7.95=9.888.64+3.13+2.29=14.061.01+4.95+8.58+1.69=16.239.06-5.29-1.06-1.93=0.786.8+3.77+8.32-4.08=14.819.29+3.02-5.23+8.77=15.856.66+6.77-1.51+1.77=13.697.03-0.37+7=13.665.49+0.83-1.97+1.1=5.456.09-1.79-3.87+8.37=8.84.03+0.22+4.32-3.27=5.35.01-1.2-2.85+0.37=1.336.1+4.18-6.2-2.58=1.59.66-4.54-0.47=4.655.34+1.17+3.21+8.8=18.525.04-0.94-0.41+2.86=6.550.42+7.52=7.948.32-4.21-2.02+8.5=10.590.84+3.7+6.18-7.04=3.684.72+7.58+8.27+3.85=24.427.93-2.39+5.29=10.837.69-6.76+4.28+2.12=7.338.42-0.86+4.19-0.03=11.725.98-1.55-0.1=4.337.68-3.07+1.45+3.25=9.314.36-0.36-2.97+9.31=10.340.51+7.57-6.08-1.24=0.761.25+0.06+3.19+5.83=10.334.78+7.75=12.536.33-1.73-0.21-3.48=0.918.77+3.42-6.25=5.947.46+8.64=16.13.48+2.45=5.933.19+2.54+5.12-4.84=6.019.38+2.03=11.418.97-7.22+6.72+8.77=17.249.88-6.96+6.31+4.33=13.568.68-2.52+1.4=7.566.86-3.28+7.53+3.52=14.631.38+5.8-2.85+1.81=6.146.73-0.37-3.87+6.31=8.83.54+1.39+4.08+1.9=10.918.52+2.39+9.73-0.02=20.621.69+6.87-4.2=4.360.7+6.63-0.32-4.79=2.228.32+1.71-4.96+9.16=14.238.3-3.64+8.99-7.55=6.14.74+8.53+9.34-1=21.617.9+6.74-5.51+6.23=15.369.54+0.44+4.39=14.376.31-4.29+0.71+8.08=10.814.29-0.7-3.42=0.179.34-7.58+9.67-2.69=8.744.29+5.61-2.97-4.66=2.272.37+1.22=3.596.69-5.72+6.16+2.65=9.783.86-1.18=2.683.84-1.39+7.22+9.13=18.87.51-0.88-1.59=5.042.77+5.86=8.638.43-1.82+0.13-3.77=2.977.17-3.32+5.73-5.63=3.959.47-0.38-6.33=2.769.04-0.14+3.32=12.227.35-6.61+5.6=6.344.2-0.08+7.65+6.02=17.796.41+1.16-0.87+8.69=15.397.89-7.17-0.32+1.64=2.049.12+6.5=15.620.43+0.17+8.69+7.06=16.359.07+6.13+8.86+1.9=25.966.55+3.39-4.2=5.743.11+7.86+5.04=16.016.81-3.28+9.33+6.33=19.197.49+0.71+1.52+0.38=10.11.8+1.47=3.275.89+4.27+1.52+2.05=13.737.93-0.93-3.94-0.78=2.288.13-4.04-1.97-0.13=1.999.21+6.54+4.55-4.45=15.859.9-2.62-4.9=2.385.29+9.97-2.37-7.29=5.68.06-7.13+7.06=7.997.51+4.23=11.746.37-0.45=5.926.18-5.35+9.06+2.23=12.126.63+4.14+4.7-9.99=5.483.78+3.03+9.53-7.62=8.729.91-0.43-1.13-5.19=3.164.42-0.27+1.84-5.29=0.77.5-0.67+0.97=7.85.48-0.8+8.04-6.76=5.965.37+0.38=5.759.29-1.37-0.3=7.623.54-1.99+0.44+4.28=6.277.85-3.04=4.819.13-7.01+2.77=4.899.08-6.27+0.97+3.31=7.093.96+0.99+5.12+1.07=11.148.04-1.45-3.83+6.89=9.653.63+8.24+9.61-9.17=12.319.88-9.63+8.31+8.61=17.178.07-2.62-3.99=1.465.36-0.4+3.4-1.49=6.877.97-5.93+6.02-7.12=0.947.39+2.69-5.39-2.7=1.999.59+5.11-3.4+9.24=20.546.81+6.05+1.82+1.75=16.439.06-2.93=6.136.62+0.95+7.4=14.976.02+7.39-7.45=5.963.97-1.08-0.11=2.784.31+8.97+2.93-9.72=6.499.26+9.1-4.23-6.61=7.525.06+8.15=13.218.78+4.78+8.66+1.48=23.78.28-0.76-0.29-5.65=1.580.37+3.88=4.259.46+2.95-5.19=7.223.06+8.8+3.02=14.889.79+2.78-1.89=10.682.76+7.43-0.56+7.31=16.946.15+7.06-2.89-4.55=5.775.1-0.79+3.35-5.82=1.844.45+5.5+6.31=16.267.41-5.42+4.53=6.526.44+6.11-2.77+7.64=17.426.78-2-2.48-0.19=2.114.6-1.54+0.97=4.039.43-5.63+1.31=5.119.85-5.68+1.06+5.04=10.275.26-0.93-2.15-1.24=0.947.12+1.05-1.19=6.986.66+5.12-0.92-9.59=1.270.66+9.27-0.13+0.69=10.495.96-1.4+2.57=7.137.93-0.24-1.1-4.47=2.125.61-2.95+6.56-6.95=2.279.3-1.72-6.71+2.46=3.332.62+4.63-1.76=5.499.41-4.36-3.46-1.02=0.577.51-3.01-2.21-1.18=1.114.87+4.56+9.66=19.095.85+8.23+8.56+4.14=26.786.73-0.75+7.78+7.23=20.996.96-0.47+6.73=13.228.14-1.16-4.06+2.49=5.418.97+4.64-8.09=5.527.43-2.87=4.562.58+9.09-6.32=5.351.35+3.97+6.44=11.766.69-4.16-0.82=1.717.65-6.09+4.74+3.64=9.947.26+0.37=7.637.66-1.61+8.42-1.97=12.55.67+5.09+3.34-6.26=7.848.93-7.96=0.976.56+3.39+8.92-6.69=12.187.65+3.78-8.08+6.5=9.858.77-1.44-0.52=6.818.01+8.59=16.62.27+4-3.68-2.06=0.535.02-4.04=0.986.06+2.77+1.63-5.3=5.168.47+7.53-4=123.93+5.39=9.322.47+4.61=7.084.76-1.95=2.814.73+6.26-2.84-7.4=0.759.71+6.96+2.38+3.95=236.7-3.7+5.69-0.82=7.871.99+5.09-3.6=3.488.25-1.24-2.84-2.68=1.495.8-0.38+3.65+7.87=16.944.71-0.48-4.09+5.47=5.614.61+1.53+4.4=10.549.42-2.46+1.19=8.157.56+3.99-4.65-4.91=1.999.54+3.42-5.6-1.71=5.651.21+4.42-0.31+4.98=10.39.17-0.76-0.78-6.62=1.019.9-7.11+6.34-8.19=0.947.66+4.42=12.085.57-4.85+6.02+1.53=8.274.44-2.15+8.65-5.54=5.46.06-5.06-0.34+1.04=1.78.68-4.3=4.383.63+4.25+6.62+8.45=22.952.93+4.26+6.95+9.24=23.385.53-1.25-3.2=1.089.52-0.2-4.08-0.52=4.720.86+7.37=8.230.84+6.73+7.71=15.285.12+3.46-1.12=7.467.39+0.24+2.07=9.75.93+7.6+4.42-5.1=12.857.47-5.91+9.28=10.847.02-1.81-4.64=0.570.93+1.82+8.36-2.51=8.68.65-1.16+2.31+7.87=17.677.94-1.99-5.5=0.452.71+4.08=6.799.73-6.12+7.17-0.51=10.279.35-6.81+9.99-5.51=7.029.83-1.42+2.56-9.67=1.39.59-9.32+6.54-4.47=2.348.19-5.47-0.88+3.75=5.597.41-3.33+7.7+5.69=17.479.78+2.45+5.04=17.271.73+8.79+8.78=19.39.01-0.33=8.684.33+6.6+6.09+4.63=21.656.43-0.97+1.61=7.075.98-2.24-1.11-2.28=0.356.62+3.98-2.21-7.28=1.117.85+5.59+5.03-1.14=17.334.39-0.45-3.33+0.23=0.846.04+1.37-0.5-1.35=5.568.39-0.68+4.86=12.578.47+3.31+1.02=12.83.22+7.03+9.65+8.73=28.638.51-2.59-2.39=3.539.32-4.54-0.38=4.47.86-6.26+2.45=4.059.52-1.17-0.57=7.787.77-0.21-0.29-3.25=4.023.24-1.03+3.12=5.338.97-3.19-1.19+9.05=13.640.65+8.12-2.24=6.530.34+2.72+3.5=6.568.39+3.32-7.59=4.129.75-0.62-8.63+7.37=7.876.31+7.34-2.68=10.976.02+8.1-4.48+8.29=17.939.97-0.44-8.17+1.85=3.216.12-0.91+5.16+6