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0.57+0.96+6.27=7.51+5.22+0.83-9.21=6.04+8.12-9.73-3.09=6.03+1.84-3.09-2.85=3.78-0.93-2.31=6.92+3.85-4.51-2.75=9.65-0.3-1.63-4.85=1.97+1.08+2.05+8.29=6.1+8.56+7.31-0.02=9.58-5.54+5.57-7.45=5.79-1.85+6.04-6.3=1.77+3.67=4.19+6.8-4.21+0.41=4.35-2.85+0.53+4.51=3.48+3.24-0.58-3=4.84-2.72+6.1+5.35=7.47-5.04+8.88-3.21=3.98-2.72-1.15=3.02+8.91=8.01+2.13-4.19-5.11=7.12+4.7+8.25+0.34=8.7+4.71-5.65+6.02=5.4+9.77-6.09-8.65=5.24+3.03+8.92=5.46-3.28+4.33-0.5=7.52-0.88-4.65=2.98+5.62-4.13=6.8-0.52+3.88-0.43=5.11-1.13-0.77=3.08+6.02-3.19=8.77-0.57+3.92-4.12=5.24+8.1-1.54-2.39=9.34+3.98+9.96-0.69=0.24+6.69+9.29+2.35=8.67-3.88=2.06+2.33+6.89-7.19=0.67+2.62+0.36+2.79=9.95+1.1-6.28=2.75+6.02-3.47=3.23-1.23-1.35+2.92=5.21-4.42=6.59-1.37+3.75-0.2=9.45+8.81+5.15-2.24=9.16+2.79+0.31-8.66=7.99+3.92=4.71+6.01-0.38-5.93=9.15+2.15-7.98+9.4=3.08+5.64+5.1+9.54=9.18-8.07-0.12=5.48+3.66=8.36+1.74=9.57-0.39-5.37-3.71=6.82-5.42+5.31-0.46=0.27+0.55+0.96=3.12+4.65+6.74=5.62-3.97+4.07=9.15-1.48-3.21-0.08=8.35+6.62=8.92-4.72+4.36=9.17+3.94=7.8-3.34-0.61-1.13=9.03+6.73+5.85+1.11=9.93-9.22=8.05-0.09=6.21+7.62-0.64-0.37=6.86+5.31=7.39-3.77-2.43=2.25+1.04+5.68=4.99-4.83+4.92+4.31=4.37+4.72+8.84+6.81=4.56-2.34-0.47+4.62=7.73+4.66+2.32-7.56=7.08+7.4-9.15=2.76-1.85=9.33+1.4+0.66+0.84=9.16-2.53+4.97=7.02-5.01+6.33=9.56-6.6+8.85+7.34=8.48-3.41-1.92+9.26=3.49-1.2+7.95+1.05=2.38+3+6.06+2.59=9.7+4.56+7.78=7.96-7.18+5.14+7.7=1.84+8.77=7.63+9.01-1.64-6.38=8.34-1.7-4.64+1.01=6.62+1.4-2.26-2.28=8.68+1.37-5.85=7.94+8.27-0.59-1.04=8.64-4.83+3.85=1.65-1.4=6.36-4.01-1.39=7.3-1.3-5.09+4.47=1.01+9.14-4.15+6.93=6.93-2.96+6.11+9.93=8.25-1.97-2.05+5.6=8.75+4.08+6.04=6.52-2.62+6.69+2.58=9.49-5.83+3.12+5.72=7.46-4.37+3.69=5.52-0.79-1.48+8.74=3.4+6.51+2.15+5.25=5.76+6.81-6.44+4.01=7.14+9.5-6.64-0.82=9.64-0.05-4.1=9.15-3.18=4.07-1.54+1.46+5.35=8.36-1.99-0.77-2.82=9.91-1.62-5.66+9.61=0.15+8.29-0.2=6.3+0.79=8.77+4.47-0.49+5.57=5.77+6.76-1.22+2.88=8.59+1.4-9.09=8.77-4.28-3.23-1.13=6.11-4.88=4.21+7.72-2.81-7.45=2.49-1.19=2.01+4.29+6.58+7.89=7.76-2.86+3.06+8.19=7.75-3.21=4.55-3.49=5.91+4.64=9.09-8.74=8.54+0.76-5.36+1.87=9.85-5.37-3.45+6.32=9.37-0.32-3.99+3.27=7.46+1.61-6.27=9.57-2.86-4.78=4.83+9.17-8.06=9.14+0.82-8.4+1.42=8.66+5.71+6.5-5.76=6.72-3.43+6.11-4.87=4.65-0.1-2.61=7.06-0.41-5.46=0.13+3.68+7.9=5.03+7.22+1.87-7.28=5.7+6.49-1.27+4.81=2.85+7.56-0.17+5.36=5.76-4.63+7.38=7.63-1.27=9.56+6.44-1.45=4.4+4.51-3.49=9.44+5.46-1.37=8.24-5.81=4.99-2.13-2.75+6.73=8.5+1.97-3.61=5.06-0.24-3.93+5.72=3.57-0.46+0.7-2.85=2.32-2.19=7.28-5.1+6.65=8.24-1.2+9.52-6.06=1.51+3.54=4.64-1.45+9.28-1.01=9.03+2.34-3.11=8.05-1.94-5.06-0.22=1.43+6.39-6.3=4.44+9.08+0.52+1.79=6.21+7.1+7.23=3.65-2.46+1.11=7.06+6.25+1.3=9.64-6.4+1.83+5.36=9.99-8.94+9.62-3.54=9.03+9.12-3.22-2.62=5.81+9.24-3.38-5.44=3.79-1.11+4.5+2.84=6.96-0.82-2.06=7.75+7.18-0.46+6.08=1.17+0.67+7.24-6.99=4.39+8.73-2.31=7.34+0.99+3.53=9.93-1.33+5=7.31-4.27+1.11+3.24=3.48+9.49-6.45+6.31=7.42-6.37-0.92=6.28+1.54+7.51-1.08=9.17-0.93-5.28+5.32=9.44-7.15+6.34-4.75=4.23-3.05+0.76=0.21+7.47+6.13=8.46-0.23-0.63=7.68-5.84=6.69-0.96-5.26+9.59=7.36-5.25=6.01+1.94=4.79-1.71=9.19-0.69-0.47-5.08=4.71-1.4-1.96=6.88+3.89-4.22=3.98-2.23+2.21-0.63=5.64+2.93=8.43-7.89+7.25+5.69=4.21+0.71=9.61-5.19-1.2+3.29=6.89+6.17-2.19-0.15=6.76+1.48+6.07-3.66=7.92-0.14-5.93=9.53-2.03-2.69-3.58=6.83-5.34=4.76+7.31-0.23+1.55=5.5-1.69+6.57-2.56=9.51-5.19-3.67+9.44=3.99-2.27=8.18+1.19+5.8-1.84=5.07+6.21-0.35-9.19=2.02-1.56+4.75-4.57=8.07-3.41-3.54+4.74=5.19+3.69+5.69+3.44=3.71+2.34+7.18-8.44=6.72-3.35+4.7=5.56+6.74-0.51-6.36=3.43+9.99-2.23-4.05=7.97+8.31-5.05-7.61=6.09+9.57+9.63-8.03=9.56+9.61=9.51+5.85=1.55+4.79-4.83=8.55+0.42+2.11=7.29-2.3-1.06-3.1=9.02-1.46=7.63+3.49+5.16=0.63+5.52=5.42-0.7-1.5+8.77=4.66+1.9+4.5-5.24=7.44-1.46-4.23=9.57-6.14-1.64+2.84=6.4-0.81+6.71-2.15=3.06-1.06+0.5+3.51=9.69+2.56+6.47+4.55=1.49+8.11+8.02-7.24=6.4-2.63=7.96-1.56-4.13+0.42=3.21-1.28+8.47-0.76=7.15+7.41-3.59=9.5-0.67+1.72+2.64=9.53+8.08+8-7.06=2.4+1.65=3.69+9.13=3.76-0.38-2.79-0.34=8.94-0.92-0.41-6.83=5.21-2.95-2.12=8.46-4.01-3.85=6.08-5.52+5.41=9.64-7.94+8.04-4.91=3.98-0.91+1.93=7.52-3.92-3.41+0.31=2.07+7-0.73+7.54=5.22-4.71+3.74=3.67-2.44+3.71=0.75-0.46+8.13=4.42+4.96-4.28+5.61=6.91-0.48-1.91+5.91=1.5+1+6.42=1.77+8.97+6.77-2.52=1.7+7.36-7.12+2.12=9.47-7.57-1.42=6.43-1.16-1.44-1.42=2.81+3.66=9.77-8.94+6.87=7.34-0.82+6.02=8.38+7.09=8.57-2.38-3.04=9.44-6-1.28-0.81=5.88-0.91-0.57+5.18=8.8-3.85-2.04-0.39=2.79+2.98+4.98+0.48=5.56-0.69+6.15+8.2=9.46+8.26+7.3=5.84+9.96+6.68-3.06=8.64-1.53=2.54-1.41+9.33+9.16=9.71-7.24+2.55+5.09=9.93+2.66+0.41=8.17+4.32-5.66-0.8=9.76+6.63-0.04-7.43=4.6+9.29+7.5+8.65=4.33-1.59-0.48+0.14=8.13+2.67+8.63+3.84=2.7-0.52+0.05+2.73=0.33+5.98+6.77=4.45-2.77+7.32=8.23-1.53-5.84=6.74+9.38-5.58+9.63=8.34+4.14+9.7=4.35+7.23+5.06+0.11=9.89+4.02+1.78+0.48=0.59+5.44+1.65=3.87-0.96+8.52+2.68=6.43+0.28-3.31-1.24=7.45-1.59-2.45-2.54=6.92-1.58-1.3+0.84=3.09+2.94+3.82-5.92=6.73+7.14+0.67-2.81=5.6-2.44=7.51+4.65-0.03+1.69=5.08+9.32-8.96=7.37-4.57+4.28=6.93-4.01=5.16-0.6-1.81-2.37=5.93+8.48-4.08-2.78=8.61+2.33+5.22-1.64=4.31+7.36+6.27+7.68=0.85+7.17=6.6-1.87-2.63+1.4=7.01-5.5+4.32-3.59=5.63+5.44-4.83=6.33-1.03-0.87-1.62=7.62-3.74-3.22+2.49=9.67-9.14+9.8=2.05+7.25=9.81+2.78-0.84-6.4=6.18+3.26+6.44+1.66=4.71+1.89+4.02+9.66=3.22-1.59+7.84=9.29-1.52-1.82-2.36=9.01-5.16+7.86=0.68+4.17+8.96-6.34=9.48-3.53-3.07+6.57=6.6-4.1+0.81+6.09=4.08+3.5+3.26=3.41+9.76+5.4+4.21=7.9-7.17+9.8=9.41-6.08-0.64+9.63=5.7+2.76=1.99-1.38+8.68=9.76-6.51=8.2-5.45=0.73+6.09+5.55-1.68=0.5+5.8-0.75=6.48-4.64+4.42=4.64+7.96-7.78+7.99=8.64-4.72-1.2+0.86=9.31-2.2+9.01-9.03=8.58-7.1+3.11+8.81=3.35+7.67+8.08+1.37=9.46-1.71-7.52+7.78=5.24-0.36+7.25+0.12=5.21-1.91+3.33+1.59=2.58+7.9-1.33=8.73-7.68+8.65-4.56=7.99+3.02+8.4=4.4-1.41-1.46=6.09+9.05+1.05-5.22=2.22-0.96-0.88+3.31=5.99-2.14+5.39=7.82-4.68+0.54+5.6=9.97+6.14+8.44-1.16=9.42+8.13+3.6=7.38-5.91+2.97=9.23+3.47+1.92=4.25+8.98+3.38+1.42=6.2-5.93+8.46=0.42+1.13=6.4+9.18-0.88-1.14=3.61+3.62-5.9+1.88=1.56+7.75+7.16=8.75-5.05-2.98+3.26=1.59-1.42+8.93=7.48-0.68-2.89=5.37-4.89=8.12-2.84-2.4-0.42=4.48+1.39-1.91=7.35+9.87-9=0.2+5.41+2.71=8.92+1.31+9.52-5.33=4.6-3.06+2.41-0.87=8.49-3.9-3.06-0.16=9.35+2.28-4.95=6.16-1.59-0.93=4.89+1.96+3.43=9.06+1.23-2.43+2.49=8.75-2.66-3.16-2.41=6.82-2.05-0.33-0.66=0.93+8.7+2.33=0.98+7+6.05+1.06=5.21-0.36-0.47-3.97=4.89+2.76+4.04-0.44=1.2-0.47+8.36-3.7=4.25+9.8-1.18=9.21-2.35-2.99=6.81-2.37+6.62=8.04-0.6-0.85-6.27=8.31-8.1=0.5+4.03+8.89+9.12=5.88+3.84-7.07=7.96+4.42+5.62=4.78+7.96+1.44=8.98+2.69+3.26+8.89=6.95-1.99-2.57=8.64+6.81+6.51-5.96=9.16+0.09+2.54+5.14=6.22+2.16-3.89=9.57-1.43-4.24-0.23=6.79-0.09+8.79+9.33=6.71-3.9-1=9.5-2.74-4.48-1.66=8.94-0.41-0.2-2.01=7.67-4.03-1.45-1.56=1.45+0.47+9.47-2.38=7.8-3.57-2.81=4.08-2.15+8.01-8.94=3.31+7.56-5.35+7.25=6.2+6.25-3.08-3.85=9.77-3.34-0.37=9.38-3.26=8.35-3.15=4.33-2.04+5.5+8.61=0.5+3.9-2.19=7.59+1.08=4.87-2.97+8.07+0.56=3.93+3.22=8.21+3.49-9.91=8.8-1.26-6.39=7.8-2.31-0.08+8.41=4.58+7.92=9.18+1.12=2.54-0.89+3.42=5.04-1.41=9.01-3.7-0.57-0.48=7.35+9.52-9.58-0.57=9.45-6.13+3-4.46=3.87+6.47-5.35=6.61-1.68+4.15-0.06=5.93+7.6+3.44=9.97-1.9+0.33+9.7=9.33-1.44-0.17-1.83=4.49+2.97-1.75=7.96-0.74-0.22+3.08=8.15-5.85-0.43=9.56-1.94-3.03-1.38=9.96-4.9=7.57-0.06-3.37+2.65=4.41-2.05+4.37=8.03-5.1+5.82+7.27=5.69-2.17+1.31-0.83=1.25+9.26+3.09=8.75-1.56+8.95+3.89=9.68+5.67-3.76-7.85=1.05-0.12-0.65=9.83-1.19+3.06+2.6=6.61+4.7-9.52+4.37=9.26-7.29-0.47=1.37+0.83+4.95+9.41=9.39+1.82+5.24=8.82+0.79=1.89+6.04+0.96-6.71=7.63-1.07+4.73-3.53=6.74+3.62+1.63=9.07+3.24-8.92+4.37=4.02-3.47+2.32=5.51+9.36-4.81=5.43-0.24-4.28+5.4=3.74+5.02=6.73-0.18=3.87+2.46+0.7-0.59=4.1+6.96-8.83=6.72+5.92=4.02+3.81+4.15+7.71=6.38-1.15-1.57=2.92-2.74+9.69-7.84=2.59-0.55+3.52+9.98=9.4-8.43+4.47-2.42=6.36-2.14=9.68+9.78-7.74-0.73=9.09-1.65-5.94+3.02=4.59+1.72+6.61+8.64=1.35+2.08+4.3-1.16=4.79-2.88+8.51+2.12=9.05-2.34+8.59=8.01+1.97=8.82-3.15-1.75-0.51=3.65+2-4.51+4.46=9.92-1.17-3.16-1.54=7.06+2.75-1.32=6.77-1.7=3.49-0.97+8.24=7.84+1.06-5.02+3.84=9.1-7.52+9.91=9.74-1.79-0.84-5.67=6.36-2.29-1.67-2.06=3.56-1.66+0.77=8.31-2.95+2.05-6.4=1.71+6.87=4.29+3.77+5.66-7.92=8.34-6.12+2-1.34=4.83-0.26=7.94+5.92+7.6+3.52=8.89+3.94+0.54+6.83=2.41+1.04-1.17+1.68=9.38+9.47-7.35-0.18=6.03+4.93=4.44-2.37=5.13-0.37+8.14=4.84-0.98-3.21-0.29=5.3+5.56-5.12+2.64=6.96+5.57+2.9+2.8=6.61+9.67-4.35=5.52-3.91-1+3.34=8.32-1.59-0.87+8.61=9.54+4.91+3.41+7.22=5+2.99+1.23=9.86-1.56-6.28-1.63=3.46+2.89-3.03=7.5-5.58+4.05-0.54=8.37+7.05+1.87+3.28=2.11-0.03+7.02=0.79+0.72+8.22+0.39=5.35-3.86+9.42-9.67=6.99+8.82+3.1-9.65=2.25+5.63+5.09+6.98=3.87-2.02-1.58=9.11+7.84-4.53-0.98=7.88+1.21-0.26-5.28=7.19+7.84-2.37+1.74=0.15+3.94+8.96=8.64+5.89-7.28=0.36+2.13+8.72-6.92=8.63-2.31-3.06=3.11-1.94+4.82=7.3+3.43+7.44=3.14+9.03-4.63+2.92=8.78+7.31-4.97+0.09=5.67+6.6-0.68+8.22=7.27-2.28-1.89-1.95=6.94-0.47+9.05-0.92=6.2-1.97-3.44+1.12=5.62-2.14+1.9-2.83=6.14-0.09-4.79=4.03+0.64+9.72=8.57+1.42=7.62-3.46-1.01-1.75=6.46+8.67-1.57-5.41=9.6+1.75+1.03+9.78=2.93-1.43+6.8+0.84=2.29+9.18+2.41=2.46-0.27=2.76+7.73-2.46=8.11-3.05+9.74+4.46=8.87-3.33-1.75=5.87+9.69-5.06+4.88=6.48-5.32+0.52+4.92=3.73+5.88-4.28+7.46=7.61+8.65+6.99-5.87=7.43+1.8+8.31=5.45+8.45-4.54+3.65=3.58+8.95-1.59-3.19=0.95+5.83+9.62+6.81=2.62+7.79-1.51-1.55=8.6-5.03+4.15-6.51=8.4-3.97-0.35+7.08=3.15+7.34+1.93+2.34=7.38-3.46+4.83+7.53=7.95-5.42-1.47=7.42-1.57-1.7=9.16+1.99-6.94+1.25=1.15-0.68+6.77-3.28=2.06+3.95=5.86-1.44-1.46-1.27=3.31-3.04+3.4=8.91-4.56+5.11-0.09=4.77-1.84+4.29-2.26=7+3.87-5.76=8.26-0.06=3.33+2.63+2.37+4.45=7.93-2.49+5.23+3.45=7.25+7.32+9.66=2.54+2-1.83-1.9=9.61+7-1.37-7.78=5.97+3.37-4.52+5.54=4.97+4.36+2.33+4.18=2.69+8.42=9.64-3.76+3.34+6.96=2.43+8.58+4.66-4.06=3.02+8.03=1.28-0.57+1.91=0.82+3.98=9.48+9.85+6.99-7.01=6.66-0.77=0.52-0.08+7.69+2.49=8.13-4.57+0.95+6.93=6.25+6.39-6.82=5.57+7.35-9.91-0.34=4.52+9.42+8.22+8.7=9.73-3.5-2.17-0.8=8.26-3.48+5.44=7.55-7.31+3.16=9.23+5.04+7.45+1.44=0.56+5.83+3.59=9.41-3.74+6.06+8.5=7.58+0.42+1.2+0.43=0.87+3.71-1.03+5.44=6.46+9.24-3.61-5.45=9.79+5.22-4.23+7.39=4.57+4.81-6.39=2.75+3.86+9.48=2.73-0.78-0.21=6.6-3.81+3.58+8.29=1.93+1.55+7.89-1.47=3.66+8.78-3.77-0.78=6.52+4.05-1.36+6.7=6.37-0.2-0.22=1.1+3.84=8.28-2.92-2.06+9.58=9.68-5.2-0.37=4.38-0.98-1.29+1.36=9.81-7.95-0.43+8.84=7.87+3.2+5.01+3.78=8.5-2.49-3.08=8.3-2.72-1.26-1.77=6.04+7.85=9.12-0.37-3.31-3.43=9.18-2.99+7.45=7.23+0.98+3.39-5.64=5.83-3.1+8.86-2.35=8.9+5.55+1.2=3.87-1.32-1.13-1.28=3.52+4.52=3.05+6.99-0.59-3.27=9.68+3.58-1.29=9.49-3.94+5.77-8.86=5.86+3.76+2.69-8.33=1.63+5.23+1.54-1.58=3.78+7.32+6.25+8.53=7.67+1.06-2.26-6.07=8.64-7.08+1.63=5.9-0.24-1.95=7+5.14=3.08+0.29+8.15=7.14-0.14+7.36=9.06-2.41=1.8+7.88+0.83=4.81+4.72-8.22+3.9=0.49+7.98=7.81-0.99+1.35+6.77=8.77-1.28+1.63-7.79=5.75-0.97-4.64=9.95+6.89-6.09+6.7=7.59-2.36-0.75=2.41+5.96+1.88+6.14=4.52+6.71+0.19=5.86-0.04+3.22-8.62=0.98+2.99+1.22-3.83=9.19+0.92+1.3-8.58=4.24+4.52=5.09+0.71=5.58+0.35+7.01+1.32=7.63-0.44-5.02=5.48+6.02-8.81=3.15+8.86-5.49+5.76=9.65+7.19+1.87-8.24=5.84+8.4+8.67=5.31+3.63+7=1.64+5.28-2.68-2.25=9.65-2.93-4.03+7.66=9.19+1.76=9.3-1.98+7.42-3.93=4.35+6.2+2.06=7.24-6.66-0.27+2.68=9.48-6.66+6.85=3.93+8.14=8.07-0.72=4.35+4.48-0.3+0.29=5.75+6.25+3.53-0.63=8.02-1.18+9.43+5.39=9.52+2.56-5.04-2.75=6.72+6.39-7.99=2.37+7.3=5+4.55-1.55+4.16=8.8+3.28+0.97+4.84=3.38-3.16-0.1=6.25-5.7-0.12+2.23=9.55-1.39+1.82=6.66-4.23-1.81+8.02=8.14+7.95+9.2=5.28-4.69=3.9-3.22+3.02+2.23=3.86-0.33+9.01-7.91=8.84+5.83-5.7-0.17=7.32+2.79-4.64+8.61=6.39-1.01-1.98-0.76=1.81+6.31+2.89-6.96=2.6-2.02+4.69+4.66=8.63-6.14-0.99-1.12=4.2+9.69+1.9-3.97=6.13+4.48-2.21=7.29+0.48-1.93+9.76=0.86+7.14+2.66=3.4+9.76-7.94=6.19+9.59-4.09=4.51-0.53-0.35-0.25=5.83-0.39-2.57+6.8=4.65+5.5-9.47=7.69-7.08+4.09+5.02=1.25+9.36+7.07+2.91=4.92+5.07-7.01-0.71=2.4+3.49-0.71=7.6-7.11+1.6+8.89=6.14-0.36-3.52=9.96-0.33-5.87+5.37=7.53+4.76-8.06+0.06=6.49+8.95-3.77-4.07=4.3-3.2=9.88+9.34-2.1+0.33=4.02-0.79=6.46-5.25+5.07-2.03=7.04-2.54-0.65+3.22=1.66-1.2=4.06+3.75+9.57=9.04-3.59-2.32-0.35=6.58+3.91+0.05-3.87=7.39+5.74=4.21-2.1=3.85-1.28=8.86-3.13-4.21+6.33=7.54+0.86-4.77=6.09+6.97+6.43-2.5=5.4+3.91-5.08=6.37-2.13+8.58=9.54-2.02-0.85-2.57=3.56+8.14-3.29-1.06=7.11-1.18=7.45-0.56-2.42+7.93=7.31-1.63-1.05-4.36=5.79+9.63=9.38-2.67=4.49+9.36-1.91-4.74=8.85-5.47+8.71-9.74=8.27-3.56+5.28-8.15=5.41+2.94+3.7-7.44=7.24-3.95+3.32+3.55=6.76-2.28-2.83=8.94+5.87-2.11-7.27=9.36-4.35+8.46+5.97=3.97+3.46-4.34+1.33=7.33+6.03-8.58+6.79=6.67-1.8-0.74=6.65+7.63+9.19=0.09+7.87+0.19-3.22=5.46-0.47=5.87-5.23+6.67=9.98-2.34-1.23-5.4=8.52-2.82+4.93-2.1=9.7+5.32-3.33-8.73=7.42-0.9-6.21=4.97-2.21-1.57-0.08=6.25-0.55=2.16-1.93+7.9-7.06=9.25+0.42-8.01+5.05=9.69+1.97=9.08+9.89-1.04-6.31=8.62-7.76+5.75=8.54-3.42-1.07-0.56=6.07+3.7+3.16+2.51=7.12-4.42=5.68+0.3-2.61+9.08=1.3-0.94+7.48-7.03=参考答案0.57+0.96+6.27=7.87.51+5.22+0.83-9.21=4.356.04+8.12-9.73-3.09=1.346.03+1.84-3.09-2.85=1.933.78-0.93-2.31=0.546.92+3.85-4.51-2.75=3.519.65-0.3-1.63-4.85=2.871.97+1.08+2.05+8.29=13.396.1+8.56+7.31-0.02=21.959.58-5.54+5.57-7.45=2.165.79-1.85+6.04-6.3=3.681.77+3.67=5.444.19+6.8-4.21+0.41=7.194.35-2.85+0.53+4.51=6.543.48+3.24-0.58-3=3.144.84-2.72+6.1+5.35=13.577.47-5.04+8.88-3.21=8.13.98-2.72-1.15=0.113.02+8.91=11.938.01+2.13-4.19-5.11=0.847.12+4.7+8.25+0.34=20.418.7+4.71-5.65+6.02=13.785.4+9.77-6.09-8.65=0.435.24+3.03+8.92=17.195.46-3.28+4.33-0.5=6.017.52-0.88-4.65=1.992.98+5.62-4.13=4.476.8-0.52+3.88-0.43=9.735.11-1.13-0.77=3.213.08+6.02-3.19=5.918.77-0.57+3.92-4.12=85.24+8.1-1.54-2.39=9.419.34+3.98+9.96-0.69=22.590.24+6.69+9.29+2.35=18.578.67-3.88=4.792.06+2.33+6.89-7.19=4.090.67+2.62+0.36+2.79=6.449.95+1.1-6.28=4.772.75+6.02-3.47=5.33.23-1.23-1.35+2.92=3.575.21-4.42=0.796.59-1.37+3.75-0.2=8.779.45+8.81+5.15-2.24=21.179.16+2.79+0.31-8.66=3.67.99+3.92=11.914.71+6.01-0.38-5.93=4.419.15+2.15-7.98+9.4=12.723.08+5.64+5.1+9.54=23.369.18-8.07-0.12=0.995.48+3.66=9.148.36+1.74=10.19.57-0.39-5.37-3.71=0.16.82-5.42+5.31-0.46=6.250.27+0.55+0.96=1.783.12+4.65+6.74=14.515.62-3.97+4.07=5.729.15-1.48-3.21-0.08=4.388.35+6.62=14.978.92-4.72+4.36=8.569.17+3.94=13.117.8-3.34-0.61-1.13=2.729.03+6.73+5.85+1.11=22.729.93-9.22=0.718.05-0.09=7.966.21+7.62-0.64-0.37=12.826.86+5.31=12.177.39-3.77-2.43=1.192.25+1.04+5.68=8.974.99-4.83+4.92+4.31=9.394.37+4.72+8.84+6.81=24.744.56-2.34-0.47+4.62=6.377.73+4.66+2.32-7.56=7.157.08+7.4-9.15=5.332.76-1.85=0.919.33+1.4+0.66+0.84=12.239.16-2.53+4.97=11.67.02-5.01+6.33=8.349.56-6.6+8.85+7.34=19.158.48-3.41-1.92+9.26=12.413.49-1.2+7.95+1.05=11.292.38+3+6.06+2.59=14.039.7+4.56+7.78=22.047.96-7.18+5.14+7.7=13.621.84+8.77=10.617.63+9.01-1.64-6.38=8.628.34-1.7-4.64+1.01=3.016.62+1.4-2.26-2.28=3.488.68+1.37-5.85=4.27.94+8.27-0.59-1.04=14.588.64-4.83+3.85=7.661.65-1.4=0.256.36-4.01-1.39=0.967.3-1.3-5.09+4.47=5.381.01+9.14-4.15+6.93=12.936.93-2.96+6.11+9.93=20.018.25-1.97-2.05+5.6=9.838.75+4.08+6.04=18.876.52-2.62+6.69+2.58=13.179.49-5.83+3.12+5.72=12.57.46-4.37+3.69=6.785.52-0.79-1.48+8.74=11.993.4+6.51+2.15+5.25=17.315.76+6.81-6.44+4.01=10.147.14+9.5-6.64-0.82=9.189.64-0.05-4.1=5.499.15-3.18=5.974.07-1.54+1.46+5.35=9.348.36-1.99-0.77-2.82=2.789.91-1.62-5.66+9.61=12.240.15+8.29-0.2=8.246.3+0.79=7.098.77+4.47-0.49+5.57=18.325.77+6.76-1.22+2.88=14.198.59+1.4-9.09=0.98.77-4.28-3.23-1.13=0.136.11-4.88=1.234.21+7.72-2.81-7.45=1.672.49-1.19=1.32.01+4.29+6.58+7.89=20.777.76-2.86+3.06+8.19=16.157.75-3.21=4.544.55-3.49=1.065.91+4.64=10.559.09-8.74=0.358.54+0.76-5.36+1.87=5.819.85-5.37-3.45+6.32=7.359.37-0.32-3.99+3.27=8.337.46+1.61-6.27=2.89.57-2.86-4.78=1.934.83+9.17-8.06=5.949.14+0.82-8.4+1.42=2.988.66+5.71+6.5-5.76=15.116.72-3.43+6.11-4.87=4.534.65-0.1-2.61=1.947.06-0.41-5.46=1.190.13+3.68+7.9=11.715.03+7.22+1.87-7.28=6.845.7+6.49-1.27+4.81=15.732.85+7.56-0.17+5.36=15.65.76-4.63+7.38=8.517.63-1.27=6.369.56+6.44-1.45=14.554.4+4.51-3.49=5.429.44+5.46-1.37=13.538.24-5.81=2.434.99-2.13-2.75+6.73=6.848.5+1.97-3.61=6.865.06-0.24-3.93+5.72=6.613.57-0.46+0.7-2.85=0.962.32-2.19=0.137.28-5.1+6.65=8.838.24-1.2+9.52-6.06=10.51.51+3.54=5.054.64-1.45+9.28-1.01=11.469.03+2.34-3.11=8.268.05-1.94-5.06-0.22=0.831.43+6.39-6.3=1.524.44+9.08+0.52+1.79=15.836.21+7.1+7.23=20.543.65-2.46+1.11=2.37.06+6.25+1.3=14.619.64-6.4+1.83+5.36=10.439.99-8.94+9.62-3.54=7.139.03+9.12-3.22-2.62=12.315.81+9.24-3.38-5.44=6.233.79-1.11+4.5+2.84=10.026.96-0.82-2.06=4.087.75+7.18-0.46+6.08=20.551.17+0.67+7.24-6.99=2.094.39+8.73-2.31=10.817.34+0.99+3.53=11.869.93-1.33+5=13.67.31-4.27+1.11+3.24=7.393.48+9.49-6.45+6.31=12.837.42-6.37-0.92=0.136.28+1.54+7.51-1.08=14.259.17-0.93-5.28+5.32=8.289.44-7.15+6.34-4.75=3.884.23-3.05+0.76=1.940.21+7.47+6.13=13.818.46-0.23-0.63=7.67.68-5.84=1.846.69-0.96-5.26+9.59=10.067.36-5.25=2.116.01+1.94=7.954.79-1.71=3.089.19-0.69-0.47-5.08=2.954.71-1.4-1.96=1.356.88+3.89-4.22=6.553.98-2.23+2.21-0.63=3.335.64+2.93=8.578.43-7.89+7.25+5.69=13.484.21+0.71=4.929.61-5.19-1.2+3.29=6.516.89+6.17-2.19-0.15=10.726.76+1.48+6.07-3.66=10.657.92-0.14-5.93=1.859.53-2.03-2.69-3.58=1.236.83-5.34=1.494.76+7.31-0.23+1.55=13.395.5-1.69+6.57-2.56=7.829.51-5.19-3.67+9.44=10.093.99-2.27=1.728.18+1.19+5.8-1.84=13.335.07+6.21-0.35-9.19=1.742.02-1.56+4.75-4.57=0.648.07-3.41-3.54+4.74=5.865.19+3.69+5.69+3.44=18.013.71+2.34+7.18-8.44=4.796.72-3.35+4.7=8.075.56+6.74-0.51-6.36=5.433.43+9.99-2.23-4.05=7.147.97+8.31-5.05-7.61=3.626.09+9.57+9.63-8.03=17.269.56+9.61=19.179.51+5.85=15.361.55+4.79-4.83=1.518.55+0.42+2.11=11.087.29-2.3-1.06-3.1=0.839.02-1.46=7.567.63+3.49+5.16=16.280.63+5.52=6.155.42-0.7-1.5+8.77=11.994.66+1.9+4.5-5.24=5.827.44-1.46-4.23=1.759.57-6.14-1.64+2.84=4.636.4-0.81+6.71-2.15=10.153.06-1.06+0.5+3.51=6.019.69+2.56+6.47+4.55=23.271.49+8.11+8.02-7.24=10.386.4-2.63=3.777.96-1.56-4.13+0.42=2.693.21-1.28+8.47-0.76=9.647.15+7.41-3.59=10.979.5-0.67+1.72+2.64=13.199.53+8.08+8-7.06=18.552.4+1.65=4.053.69+9.13=12.823.76-0.38-2.79-0.34=0.258.94-0.92-0.41-6.83=0.785.21-2.95-2.12=0.148.46-4.01-3.85=0.66.08-5.52+5.41=5.979.64-7.94+8.04-4.91=4.833.98-0.91+1.93=57.52-3.92-3.41+0.31=0.52.07+7-0.73+7.54=15.885.22-4.71+3.74=4.253.67-2.44+3.71=4.940.75-0.46+8.13=8.424.42+4.96-4.28+5.61=10.716.91-0.48-1.91+5.91=10.431.5+1+6.42=8.921.77+8.97+6.77-2.52=14.991.7+7.36-7.12+2.12=4.069.47-7.57-1.42=0.486.43-1.16-1.44-1.42=2.412.81+3.66=6.479.77-8.94+6.87=7.77.34-0.82+6.02=12.548.38+7.09=15.478.57-2.38-3.04=3.159.44-6-1.28-0.81=1.355.88-0.91-0.57+5.18=9.588.8-3.85-2.04-0.39=2.522.79+2.98+4.98+0.48=11.235.56-0.69+6.15+8.2=19.229.46+8.26+7.3=25.025.84+9.96+6.68-3.06=19.428.64-1.53=7.112.54-1.41+9.33+9.16=19.629.71-7.24+2.55+5.09=10.119.93+2.66+0.41=138.17+4.32-5.66-0.8=6.039.76+6.63-0.04-7.43=8.924.6+9.29+7.5+8.65=30.044.33-1.59-0.48+0.14=2.48.13+2.67+8.63+3.84=23.272.7-0.52+0.05+2.73=4.960.33+5.98+6.77=13.084.45-2.77+7.32=98.23-1.53-5.84=0.866.74+9.38-5.58+9.63=20.178.34+4.14+9.7=22.184.35+7.23+5.06+0.11=16.759.89+4.02+1.78+0.48=16.170.59+5.44+1.65=7.683.87-0.96+8.52+2.68=14.116.43+0.28-3.31-1.24=2.167.45-1.59-2.45-2.54=0.876.92-1.58-1.3+0.84=4.883.09+2.94+3.82-5.92=3.936.73+7.14+0.67-2.81=11.735.6-2.44=3.167.51+4.65-0.03+1.69=13.825.08+9.32-8.96=5.447.37-4.57+4.28=7.086.93-4.01=2.925.16-0.6-1.81-2.37=0.385.93+8.48-4.08-2.78=7.558.61+2.33+5.22-1.64=14.524.31+7.36+6.27+7.68=25.620.85+7.17=8.026.6-1.87-2.63+1.4=3.57.01-5.5+4.32-3.59=2.245.63+5.44-4.83=6.246.33-1.03-0.87-1.62=2.817.62-3.74-3.22+2.49=3.159.67-9.14+9.8=10.332.05+7.25=9.39.81+2.78-0.84-6.4=5.356.18+3.26+6.44+1.66=17.544.71+1.89+4.02+9.66=20.283.22-1.59+7.84=9.479.29-1.52-1.82-2.36=3.599.01-5.16+7.86=11.710.68+4.17+8.96-6.34=7.479.48-3.53-3.07+6.57=9.456.6-4.1+0.81+6.09=9.44.08+3.5+3.26=10.843.41+9.76+5.4+4.21=22.787.9-7.17+9.8=10.539.41-6.08-0.64+9.63=12.325.7+2.76=8.461.99-1.38+8.68=9.299.76-6.51=3.258.2-5.45=2.750.73+6.09+5.55-1.68=10.690.5+5.8-0.75=5.556.48-4.64+4.42=6.264.64+7.96-7.78+7.99=12.818.64-4.72-1.2+0.86=3.589.31-2.2+9.01-9.03=7.098.58-7.1+3.11+8.81=13.43.35+7.67+8.08+1.37=20.479.46-1.71-7.52+7.78=8.015.24-0.36+7.25+0.12=12.255.21-1.91+3.33+1.59=8.222.58+7.9-1.33=9.158.73-7.68+8.65-4.56=5.147.99+3.02+8.4=19.414.4-1.41-1.46=1.536.09+9.05+1.05-5.22=10.972.22-0.96-0.88+3.31=3.695.99-2.14+5.39=9.247.82-4.68+0.54+5.6=9.289.97+6.14+8.44-1.16=23.399.42+8.13+3.6=21.157.38-5.91+2.97=4.449.23+3.47+1.92=14.624.25+8.98+3.38+1.42=18.036.2-5.93+8.46=8.730.42+1.13=1.556.4+9.18-0.88-1.14=13.563.61+3.62-5.9+1.88=3.211.56+7.75+7.16=16.478.75-5.05-2.98+3.26=3.981.59-1.42+8.93=9.17.48-0.68-2.89=3.915.37-4.89=0.488.12-2.84-2.4-0.42=2.464.48+1.39-1.91=3.967.35+9.87-9=8.220.2+5.41+2.71=8.328.92+1.31+9.52-5.33=14.424.6-3.06+2.41-0.87=3.088.49-3.9-3.06-0.16=1.379.35+2.28-4.95=6.686.16-1.59-0.93=3.644.89+1.96+3.43=10.289.06+1.23-2.43+2.49=10.358.75-2.66-3.16-2.41=0.526.82-2.05-0.33-0.66=3.780.93+8.7+2.33=11.960.98+7+6.05+1.06=15.095.21-0.36-0.47-3.97=0.414.89+2.76+4.04-0.44=11.251.2-0.47+8.36-3.7=5.394.25+9.8-1.18=12.879.21-2.35-2.99=3.876.81-2.37+6.62=11.068.04-0.6-0.85-6.27=0.328.31-8.1=0.210.5+4.03+8.89+9.12=22.545.88+3.84-7.07=2.657.96+4.42+5.62=184.78+7.96+1.44=14.188.98+2.69+3.26+8.89=23.826.95-1.99-2.57=2.398.64+6.81+6.51-5.96=169.16+0.09+2.54+5.14=16.936.22+2.16-3.89=4.499.57-1.43-4.24-0.23=3.676.79-0.09+8.79+9.33=24.826.71-3.9-1=1.819.5-2.74-4.48-1.66=0.628.94-0.41-0.2-2.01=6.327.67-4.03-1.45-1.56=0.631.45+0.47+9.47-2.38=9.017.8-3.57-2.81=1.424.08-2.15+8.01-8.94=13.31+7.56-5.35+7.25=12.776.2+6.25-3.08-3.85=5.529.77-3.34-0.37=6.069.38-3.26=6.128.35-3.15=5.24.33-2.04+5.5+8.61=16.40.5+3.9-2.19=2.217.59+1.08=8.674.87-2.97+8.07+0.56=10.533.93+3.22=7.158.21+3.49-9.91=1.798.8-1.26-6.39=1.157.8-2.31-0.08+8.41=13.824.58+7.92=12.59.18+1.12=10.32.54-0.89+3.42=5.075.04-1.41=3.639.01-3.7-0.57-0.48=4.267.35+9.52-9.58-0.57=6.729.45-6.13+3-4.46=1.863.87+6.47-5.35=4.996.61-1.68+4.15-0.06=9.025.93+7.6+3.44=16.979.97-1.9+0.33+9.7=18.19.33-1.44-0.17-1.83=5.894.49+2.97-1.75=5.717.96-0.74-0.22+3.08=10.088.15-5.85-0.43=1.879.56-1.94-3.03-1.38=3.219.96-4.9=5.067.57-0.06-3.37+2.65=6.794.41-2.05+4.37=6.738.03-5.1+5.82+7.27=16.025.69-2.17+1.31-0.83=41.25+9.26+3.09=13.68.75-1.56+8.95+3.89=20.039.68+5.67-3.76-7.85=3.741.05-0.12-0.65=0.289.83-1.19+3.06+2.6=14.36.61+4.7-9.52+4.37=6.169.26-7.29-0.47=1.51.37+0.83+4.95+9.41=16.569.39+1.82+5.24=16.458.82+0.79=9.611.89+6.04+0.96-6.71=2.187.63-1.07+4.73-3.53=7.766.74+3.62+1.63=11.999.07+3.24-8.92+4.37=7.764.02-3.47+2.32=2.875.51+9.36-4.81=10.065.43-0.24-4.28+5.4=6.313.74+5.02=8.766.73-0.18=6.553.87+2.46+0.7-0.59=6.444.1+6.96-8.83=2.236.72+5.92=12.644.02+3.81+4.15+7.71=19.696.38-1.15-1.57=3.662.92-2.74+9.69-7.84=2.032.59-0.55+3.52+9.98=15.549.4-8.43+4.47-2.42=3.026.36-2.14=4.229.68+9.78-7.74-0.73=10.999.09-1.65-5.94+3.02=4.524.59+1.72+6.61+8.64=21.561.35+2.08+4.3-1.16=6.574.79-2.88+8.51+2.12=12.549.05-2.34+8.59=15.38.01+1.97=9.988.82-3.15-1.75-0.51=3.413.65+2-4.51+4.46=5.69.92-1.17-3.16-1.54=4.057.06+2.75-1.32=8.496.77-1.7=5.073.49-0.97+8.24=10.767.84+1.06-5.02+3.84=7.729.1-7.52+9.91=11.499.74-1.79-0.84-5.67=1.446.36-2.29-1.67-2.06=0.343.56-1.66+0.77=2.678.31-2.95+2.05-6.4=1.011.71+6.87=8.584.29+3.77+5.66-7.92=5.88.34-6.12+2-1.34=2.884.83-0.26=4.577.94+5.92+7.6+3.52=24.988.89+3.94+0.54+6.83=20.22.41+1.04-1.17+1.68=3.969.38+9.47-7.35-0.18=11.326.03+4.93=10.964.44-2.37=2.075.13-0.37+8.14=12.94.84-0.98-3.21-0.29=0.365.3+5.56-5.12+2.64=8.386.96+5.57+2.9+2.8=18.236.61+9.67-4.35=11.935.52-3.91-1+3.34=3.958.32-1.59-0.87+8.61=14.479.54+4.91+3.41+7.22=25.085+2.99+1.23=9.229.86-1.56-6.28-1.63=0.393.46+2.89-3.03=3.327.5-5.58+4.05-0.54=5.438.37+7.05+1.87+3.28=20.572.11-0.03+7.02=9.10.79+0.72+8.22+0.39=10.125.35-3.86+9.42-9.67=1.246.99+8.82+3.1-9.65=9.262.25+5.63+5.09+6.98=19.953.87-2.02-1.58=0.279.11+7.84-4.53-0.98=11.447.88+1.21-0.26-5.28=3.557.19+7.84-2.37+1.74=14.40.15+3.94+8.96=13.058.64+5.89-7.28=7.250.36+2.13+8.72-6.92=4.298.63-2.31-3.06=3.263.11-1.94+4.82=5.997.3+3.43+7.44=18.173.14+9.03-4.63+2.92=10.468.78+7.31-4.97+0.09=11.215.67+6.6-0.68+8.22=19.817.27-2.28-1.89-1.95=1.156.94-0.47+9.05-0.92=14.66.2-1.97-3.44+1.12=1.915.62-2.14+1.9-2.83=2.556.14-0.09-4.79=1.264.03+0.64+9.72=14.398.57+1.42=9.997.62-3.46-1.01-1.75=1.46.46+8.67-1.57-5.41=8.159.6+1.75+1.03+9.78=22.162.93-1.43+6.8+0.84=9.142.29+9.18+2.41=13.882.46-0.27=2.192.76+7.73-2.46=8.038.11-3.05+9.74+4.46=19.268.87-3.33-1.75=3.795.87+9.69-5.06+4.88=15.386.48-5.32+0.52+4.92=6.63.73+5.88-4.28+7.46=12.797.61+8.65+6.99-5.87=17.387.43+1.8+8.31=17.545.45+8.45-4.54+3.65=13.013.58+8.95-1.59-3.19=7.750.95+5.83+9.62+6.81=23.212.62+7.79-1.51-1.55=7.358.6-5.03+4.15-6.51=1.218.4-3.97-0.35+7.08=11.163.15+7.34+1.93+2.34=14.767.38-3.46+4.83+7.53=16.287.95-5.42-1.47=1.067.42-1.57-1.7=4.159.16+1.99-6.94+1.25=5.461.15-0.68+6.77-3.28=3.962.06+3.95=6.015.86-1.44-1.46-1.27=1.693.31-3.04+3.4=3.678.91-4.56+5.11-0.09=9.374.77-1.84+4.29-2.26=4.967+3.87-5.76=5.118.26-0.06=8.23.33+2.63+2.37+4.45=12.787.93-2.49+5.23+3.45=14.127.25+7.32+9.66=24.232.54+2-1.83-1.9=0.819.61+7-1.37-7.78=7.465.97+3.37-4.52+5.54=10.364.97+4.36+2.33+4.18=15.842.69+8.42=11.119.64-3.76+3.34+6.96=16.182.43+8.58+4.66-4.06=11.613.02+8.03=11.051.28-0.57+1.91=2.620.82+3.98=4.89.48+9.85+6.99-7.01=19.316.66-0.77=5.890.52-0.08+7.69+2.49=10.628.13-4.57+0.95+6.93=11.446.25+6.39-6.82=5.825.57+7.35-9.91-0.34=2.674.52+9.42+8.22+8.7=30.869.73-3.5-2.17-0.8=3.268.26-3.48+5.44=10.227.55-7.31+3.16=3.49.23+5.04+7.45+1.44=23.160.56+5.83+3.59=9.989.41-3.74+6.06+8.5=20.237.58+0.42+1.2+0.43=9.630.87+3.71-1.03+5.44=8.996.46+9.24-3.61-5.45=6.649.79+5.22-4.23+7.39=18.174.57+4.81-6.39=2.992.75+3.86+9.48=16.092.73-0.78-0.21=1.746.6-3.81+3.58+8.29=14.661.93+1.55+7.89-1.47=9.93.66+8.78-3.77-0.78=7.896.52+4.05-1.36+6.7=15.916.37-0.2-0.22=5.951.1+3.84=4.948.28-2.92-2.06+9.58=12.889.68-5.2-0.37=4.114.38-0.98-1.29+1.36=3.479.81-7.95-0.43+8.84=10.277.87+3.2+5.01+3.78=19.868.5-2.49-3.08=2.938.3-2.72-1.26-1.77=2.556.04+7.85=13.899.12-0.37-3.31-3.43=2.019.18-2.99+7.45=13.647.23+0.98+3.39-5.64=5.965.83-3.1+8.86-2.35=9.248.9+5.55+1.2=15.653.87-1.32-1.13-1.28=0.143.52+4.52=8.043.05+6.99-0.59-3.27=6.189.68+3.58-1.29=11.979.49-