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6.83+9.4-6.73=3.11+7.71+2.94-4.25=4.61-4.43+7.09=8.07-2.92-3.63+8.72=9.51-6.54+9.72+3.83=6.4+3.59+7.83-0.51=9.85-1.69-4.55-1.76=6.6+3.52+4.76=8.36+5.05+0.1=0.82+5.17+2.16+5.83=8.5+7.14=8.45+2.42+1.69=3.86+0.07-1.22-2.13=6.53-0.33+8.08=9.06+8.18-2.31-4.13=7.74-2.32-1.63-0.08=9.62-1.02+5.76-5.41=1.59+4.5-2.13+8.71=9.19+2.33-9.07=2.43-0.25+8.39=8.3-2.59-5.55=9.37+9.92+9.68+5.65=8.9+6.72+6.34=9.79-4.46-0.4-1.33=0.65+0.64+9.96=9.81-0.5-6.44=1.14+9.38-1.93+9.91=9.81-3.85-4.71=9.74-4.33+4.45-5.95=4.22+3.25=8.34+1.71-8.71=1.91+5.16-1.48=5.51+9.6+4.71=4.47+1.11+7.1=3.11-0.89=8.25-3.17+9.76-9.94=6.85-2.29-0.26-3.95=5.68-4.6+6=9.63+2.7+0.57-3.15=5.78+8.65-8.26=4.91+5.6+0.82-6.68=0.98-0.11+3.7+7.77=5.47+3.29+7.47+5.32=8.79+4.56-2.59-5.06=0.18+0.48=9.97-5.21+7.62-5.54=5.89+2.17=4.19+3.88+6.88=7.33-3.57+3.89+1.34=5.38+4.59=7.43-0.46-2.34-2.29=9.62+8.48+4.65=3.56-2.97-0.42+9.19=9.71-4.69-0.6+2.88=7.09-1.18-0.83=0.5+7.57+5.2+0.55=8.7-2.98=1.31+7.03+8.56-6.2=9.41-1.83-3.99+1.62=1.67+7.24-0.72-7.34=5.53+3.01+4.84-2.14=4.09-0.19+0.39-0.36=4.27+5.08-7.01=9.14-3.82=2.83+0.98+6.1+6.46=8.6+6.74-8.59-5.28=9.16+9.97+3.49+8.81=6.23-3.4+6.41-4.69=2.17-1.46-0.35-0.13=6.08-1.95-0.36+4.95=7.12+3.59+1.15=8.94-0.09=2.63+7.14-0.08+1.46=2.45-2.35+8.09+1.92=7.16+5.58-9.74=8.98-1.98-1.64+4.9=4.48-3.97+3.8=7.48-1.71-0.42-0.45=6.79+9.04-6.12+0.41=1.98+3.18-0.75-2.68=9.94-5.14+5.62-5.79=9.43-6.26-2.41=3.6-0.17-2.98+7.19=6.08-3.34+6.72-7.31=0.91+9.54=4.08+1.44+3.6+2.6=1.68+3.02-4.54+2.42=4.18-3.35+6.92=0.76+9.95-4.73+9.54=8.24-1.02-5.79-0.16=7.75+6.72+0.5-9.24=7.41-5.26+7.42+2.97=7.97+5.58=9.9-2.19-2-5.38=9.21+5.45-2.86+1.86=7.34-1.53-4-1.17=4.53+3.39+5.96+1.47=6.76-6.24+7.94-6.4=0.08+2.8+1.07=6.02-3.38+8.48=7.38+9.4-4.42-7.53=6.1+3.18-1.71=3.57+3.03+2.05=9.15-1.94=4.66+6.52-8.84=8.52+5.45-6.24=4.84+4.51-1.03=6.67-1.58-4.06+4.37=4.62-1.49-0.47=9.6-1.14-6.67=5.41-3.09=5.5-0.35-1.28-3.46=7.79-0.03-2.46-1.11=8.98-4.81+4.43+0.7=8.77-3.23=3.62+7-0.49=5.31-2.86+8.65+1.47=8.78-2.42-0.37-1.54=9.58+9.18=3.98-1.24-0.7-0.29=7.55+5.04-6.57+0.08=5.85-2.93+8.56+9.24=5.49-4.12-0.75-0.11=6.93+5.5-0.28-5.46=4+7.81-0.48-3.31=7.51-1.29+4.7-8.42=9.53-6.48-1.17-1.58=8.64-2.77+1.99-0.31=5.89-2.8+9.72-1.88=3.46+6.71-3.02-0.1=8.13-6.27+8.35-3.36=9.85-0.33-2.93+8.16=2.98+9.85-3.55-1.06=9.9+8.59+1.57+1.01=8.61-5.4-0.4+2.83=3.24+4.79-3.16+1.18=1.6+9.27-7.52+0.39=0.24+6.04+0.09-5.88=5.78+8.59+1.33-2.73=6.23+6.58+5.31=9.05-1.26-2.69-3.02=9.5+2.96-6.28=8.95+2.49+8.89=5.54+7.76-0.12=5.12-1.84=7.84-4.08+2.76-4.04=7.61+7.36+5.01=9.42-4.18-4.55=6.65+4.05+5.45-9.55=5.77-0.14+0.28+8.93=9.38+9.34+2.41=2.14-0.19+0.42+8.87=3.81-2.94+9.18+6.82=3.69+7.43+0.7-1.77=7.48-0.07+3.47-1.66=7.59+6.64+2.3=8.06-0.73-0.92=9.27+5.28=9.64-2.46+8.83+8.08=9.74+8.53+0.82-2.3=8.47-2.81+4.22=5.92-2.36+4.24-4=0.6+4.8+2.28+3.44=8.48-8.12+2.73=5.86+6.01+5.19=2.96+3.25-1.22=9.44-3.45+4.38=9.48-5.17+2.64-0.76=9.54+8.95-2.91-2.74=6.21+2.7+2.09-0.37=1.18+6.61+0.2+7.81=4.7+8.4-2.72=8.39+7.67+3.75-0.42=9.98-1.91-3.04=8.57+4.38+5.86+8.71=5.4-4.33+8.69-6.08=7.15+9.17-1.71+2.89=9.47-1.35+6.47-8.36=2.11+3.66+4.89=6.97+0.51=2.02+3.16=3.96+9.08+1.59+8.59=8.53-2.82+7.92=7.09+8.59+1.86=5.86+7.52-5.02=5.54+8.09+4.33+4.24=3.17+9.08-3.92-8.12=9.14-2.36+5.3-6.56=6.94+2.35+2.87-9.31=8.15+3.66+3.14-4.82=9.87+2.56-2.42-8.56=0.73+9.23+7.25+4.02=9.23+7.56-9.47+8.25=3.98+9.32+1.24+2.92=4.51-3.85+6.23=2.67+6.08+5.68-2.65=9.27+0.88+2.06+1.06=8.3-6.49+8.68-3.47=8.58+1.26+6.52+1.92=6.87-1.62+6.19+5.57=4.35+0.47=5.61+3.07-4.91+4.99=9.08-2.6+9.56=4.81-1.7=7.72+1.07+6.51+4.24=1.16+7.9=4.23-1.17=6.51-0.06-1.18-5=3.04+3.73-1.1+8.9=1.77+1.05-2.22+1.53=6.33+5.59=1.09+2.13=9.53+9.05+6.18+5.84=2.37-0.32+1.83=9.4+0.83-5.43=3.69-2.25-0.46+6.22=7.94+7.13=8.6-6.1+1.23=5.82-5.26+5.93=7.86+1.47-8.67+6.97=9.72-8.47+9.45+2.46=7.73+6.24-1.98-7.46=4.71+7.44+2.19=5.88+5.74+0.71+9.14=8.27-0.51-4.09=6.31-1.25-4.25+9.66=6.43+7.41=7.97-4.26+2.66-5.83=6.75-4.53+0.56=9.17-2.09=9.03+0.44-3.76-3.4=0.57+9.26+1.95+0.02=7.23-1.72+9.58+1.91=9.81+5.04-8.17-0.81=7.73+9.23-9.29+2.35=8.12-1.29-3.88-1.19=9.17-0.49-6.85=7.82+4.98=9.97+9.85=4.97-3.31+2.17=3.81+9.89-6.1+1.65=9.39-1.22-4.13-3.39=2.92+9.9=7.61-7.24+9.03+2.21=6.51-3.15+8.57=8.67-1.97-2.96+5.09=3.81+7.65-4.64-6.69=9.56-1.88-2.36-4.72=7.79+7.06-8.83-3.36=6.63+3.91-5.77-1.76=5.08-4.84=0.37+5.24=9.91-5.06+3.48=4.78-2.47+2.98+0.34=0.9+9.42-7.99=7.4-2.8-2.64-1.1=9.57-8.11+3.78+3.75=5.49+6.23+5.04-2.29=0.94+2.36-3-0.16=5.24+0.41-4.92+4.99=6.68+9.63-7.95-2.02=9.35-2.82-3.9+6.87=2.79+1.74+3.68+6.13=9.03-3.63+6.42-5.62=3.86+4.85+3.75=1.31+1.48+4.06-4.35=9.33-5.6+4.87+9.17=3.75+9.03=5.47+2.67+2.42-2.72=4.09-1.59-0.13=1.44+5.41+6.79-2.65=8.37+4.62+3.89-9.77=0.87-0.22+3.37+2.41=5.06-0.22-1.67-0.78=9.73-1.17+2.16+6.69=6.15-2.5+8.17+5.49=9.43-0.71-5.84+0.33=2.65+7.53-2.68=1.62+7.35+6.51+8.25=5.83-1.24+3.96-1.69=2.98+8.89=1.93+6.66+8.97-1.29=1.15+9.82-8.43+9.99=4.7-3.25+2.31=8.01-6.71-0.12-0.14=4.41+5.22+6.3=9.25-1.5=8.58-3.76-0.74+6.04=4.24-3.71+6.87=9.03+9.57=9.12+4.8-2.22-9.25=9.47+8.31-2.48-1.25=9.28+1.95-9.41+2.36=9.95-2.54-4.8-0.85=9.26+1.74-5.84=7.77-4.22+9.11+0.45=6.31-2.91+0.45-1.63=9.8-1.09-1.54-5.37=9.6+0.22+6.71+4.73=6.61+1.05+9.76=7.95-7.7-0.14=9.57-0.34+9.02+0.79=5.84-2.06-1.31+8.61=8.31-7.86=0.11+7.75=1.07+2.74-2.63=3.63-1.8-0.72-0.31=1.87+2.68-1.05+2.93=5.04+8.27+5.29=9.79-0.83+5.34=6.93-2.13+3.06-3.79=5.95+9.16+0.86+3.93=4.53-0.67=6.32+0.94=3.67+6.96-7.39=6.09-4.82=8.66+0.46=9.66-1.42-1.22-4.51=8.74-3.77+6.38=8.91-5.89-0.23=8.48-7.7=7.8+6.82=9.43-0.81+5.13=7.07+4.61-3.68+9=9.58-3.77-1.6+2.44=9.28-0.84-6.71=6.8-1.34=5.82+1.23+1.57=4.66+5.99+4.37=5.61+4.14-4.25-0.16=1.18+1.41+1.25+2.15=5.9+2.19+8.54=3.73-2.44-1.11+0.58=8.95-4.01+8.87-3.5=2.35+9.7-5.34=7.33-1.55-5.35=6.05-2.89+7.29+7.04=9.08-5.36-2.4=8.23-6.77+2.01+6.82=1.92+4.02+2.08=4.94-2.89=8.87-1.2+2.62+3.59=6.97+5.47-5.36=7.46+7.29+0.94+2.35=8.16+4.99=1.59+6.35=7.26+3.72=0.17+6.89-3.84-0.7=9.65-2.13-0.57+8.97=7.26-1.28-1.31+8.35=6.16-1.95+8.85-1.87=8.42+0.54+0.6-0.88=0.2+7.82+4.1+9.56=3.23-2.15-0.52+0.89=8.92+1.55+6.01-4.01=4.53-3.73+5.52=3.35+5.95-4.34-1.44=5.76-1.75-1.65+1.49=8.8-2.24-1.04-3.56=1.07-0.62=7.56-1.33+8.05=2.99+3.31+4.18+7.3=9.94+7.2-2.73=6.14+6.29+5.18=2.67+2.61+0.79=8.46+3.19-5.8-2.57=9.78-1.83+2.32-1.86=5.52+8.46-4.77+1.44=9.88-9.25+9.95=5.81-1.7-2.91+3.06=7.1+5.02-2.9+2.05=3.2-2.06+8.74-1.33=2.97-2.02=1+5.86-6.22=3.56-1.39=8.36+0.99=0.62+7.14-0.21=5.6-0.61+1.64+5.16=9.95-1.91-4.22-3.36=2.43+1.43=9.36-4.55-3.16+2.25=8-1.71-5.6+3.07=4.95-1.4+9.41-2.73=4.78-3.26+4.06-4.76=2.85-1.17+3.32=8.21+6.96+2.1-8.46=5.53+6.16-5.18-3.96=2.52+6.13-1.4=9.25-4.2-4.43=4.66-0.27=8.79-4.13-1.24=8.05-1.24-2.01-1.02=3.51+4.8+8.85+8=3.88+8.34+2.12+9.47=4.27-2.77+8.2=8.92+9.52-0.4-4.4=4.43+3.25-4.15+2.23=9.19-3.13+3.55+8.18=8.66-0.52=8.58-4.54=9.09-3.9-3.11=3.76-0.38+8.26-9.35=6.82-1.28-2.19-0.64=8.59-7.19-1.17=3.45-0.64-0.54-1.49=2.33+9.43+4.63-3.43=4.91+6.97-8.23+4.62=1.92+9.91-7.06-2.52=2.72+5.69=6.65-0.24-0.37=4.29+5.5+3.6-2.19=9.47-2.18-5.3=6.47+3.87+5.53+7.4=7.95-1.72+6.14-0.99=6.25-3.97+3.37+6.79=6.3+0.93+9.31=9.01-1.44-3.37-0.58=7.42-5.12-1.84=5.18-2.13-0.03=6.83-5-0.12+7.01=9.2+1.01+7.05+7.58=6.46-2.17-2.94+7.23=8.17+0.42-1.1=9.45-3.52+1.58+2.58=5.91-0.99-3.23-0.89=9.2+0.85-1.74+0.5=6.6-1.14+5.4+6.49=3.99+1.27=2.46+2.58-0.17=6.6+3.71+8.12+6.89=9.71+8.91+0.57-6.11=0.77+4.41-4.24=7.16+7.14+0.88-3.85=7.54+6.92-5.81-0.32=8.52+3.56+0.17-0.94=8.14-1.55+8.19=4.46-1.46=5.73+5.99-8.92+6.46=8.3-1.96-5.19+2.47=9.31+8.94-7.26-9.04=4.66-1.88+4.45-5.22=5.93-1.34-2.58=6.46+4.31+3.06-9.77=4.99+7.53+3.97+9.76=1.9-0.81=8.61+3.68+9.34=8.08-4.79-3.05-0.11=4.74+2.93=6.27-3.09+4.53=3.46-0.5-0.27=7.04-0.99-3.16-0.38=8.95+7.32+0.73=4.53-3.02-0.65+9.96=4.42+1.32+5.17+1.63=4.18+0.95-3.72=5.56-2.29+1.4-0.98=9.96-2.55-2.39=6.75-0.9+1.77+5.12=9.63-5.74-3.29+7.99=7.86-6.23+6.38=9.58+2.13-2.9=6.6+5.34+9.47-2.23=5.99+2.49+4.25=8.38-6.83+6.59=8.44-6.98-0.77=4.97+4.77-0.61-2.37=8.68+3.45+1.08-9.62=9.69-5.06-2.32=7.34+2.02-1.68+3.8=6.93-4.78=5.01-3.03=4.35+3.36=3.19-1.93+5.31+4.31=8.42-2.94-3.97+7.27=4.87+9.02-9.89+7.98=0.92+4.19-0.35=3.32+7.13+8.53=9.21+6.92+3.82=4.22+9.57=0.8+5.85+8.48-9.23=7.77+3.37-3.48=5.69+5.9+6.2-8.47=5.19+0.36+8.48=6.52+4.12-2.07+7.63=4.9-2.58+3.73+5.07=8.26-1.02-4.46=8.17+3.21+8.57-6.85=3.25-0.85+5.44-0.98=6.71-2.21=7.36-4.45-0.61=5.38-3.99+7.81-6.21=2.94+8.11+0.99-9.34=9.56-4.33+4.12=8.06+3.83-3.1=8.44-3.31+0.48+1.14=8.47-0.13+7.31+0.59=6.99-1.96+7.13-1.98=9.93-4.25=8.02-5.15-1.94=0.94+1.74+6.1+2.84=6.73-0.23+6.48=9.43+5.54-5.14=6.19-5.3+5.89=6.09-2.98-2.07+3.88=8.21-7.2+9.04-9.14=0.48+4.95+4.39+2.45=3.31+9.35-6.23-1.85=3.1+2.99-3.97-0.79=4.98+1.65=8.76+2.27-6.3=6.76+1.5=9.52-3.41-0.84-4.25=3.1+3.68-6.53-0.13=5.93-2.36-2.64+3.7=7.64-0.65-3.27-3.04=7.76+6.15-0.1-8.41=5.64+8.92-2.45=2.3+9.94-8.07+2.26=9.71-1.26-5.06-0.15=9.47-1.97=2.07+4.57+3.47-2.54=8.64+4.07+0.53-4.89=1.16+9.57=9.6-7.2=8.48+8.83=7.45-4.77-1.72+0.48=8.76+2.51+1.92=2.71-0.22-1.72+2.4=3.09-1.9-0.96=6.9-5.01+0.95=8.4+4.68-9.72+1.89=2.44+3.74+5.71-8.68=1.58+7+7.07+8.97=8.35-5.21+2.26+9.29=3.88-0.39+7.08+4.58=0.49+9.46+8.74-2.16=3.41+9.5=4.28+5.3-0.43+6.8=8.99-3.06=9.57+4.02-4.61-7.28=6.38-0.83-2.99=4.12-2.95=8.81-6.08+2.88+9.87=9.71-3.29-4.11=3.43+3.35-3.02+7.06=5.69-4.29+5.17-2.45=5.15+2.78-2.44=2.9+3.06+4.44+7.36=9.45+4.11-3.6-9.71=2.18+8.94+8.06=9.15-8.25=7.59+4.97-1.24-9.26=7.45-0.51-2.65=8.48+8.37-7.91-3.22=4.77+5.92+4.28-0.12=8.59+8.3-2.54-0.61=6.29-1.95+9.73-1.05=8.64+7.8-7.02+8.96=7.72+3.75-0.36+3.97=4.88+0.31+6.99=6.01+5.86+7.76=9.92+2.56+5.45-4.61=2.22-0.32+6.1=9.63-1.2-3.36+9.29=7.93+3.41-2.6-3.72=0.48+4.48=6.52-2.22+7.6=8.15+0.46+8.96=5.67-3.73-1.81+2.41=9.59+1.95-9.08=9.89-5.02=9.9-3.73-4.85+1=3.65+8.02=7.98-1.9-4.47=6.78-5.64+2.77-3.47=7.3-3.76=9.22-1.01-0.86-7.1=3.47+7.9+4.08+5.57=6.99+5.27-5.58+2.31=9.12-0.81-2.54=6.34-0.88+5.74=1.6+9=9.5-7.08+7.16+1.93=8.93+1.37-1.11=9.8+0.69-0.83+5.78=6.38-0.65=1.89+7.91+7.21=8.37-1.05+3.1-9.7=7.98-0.58-2.4=0.47+9.21-5.74-0.7=4.12-1.98=7.45-6.73+1.39=8.9-3.79-2.54-1.49=8.35-0.65=6.39-4.37=9.05-4.6-3.13+6.25=8.71-2.03-2.81+5.52=2.3+1.01=9.11-1.41-0.09+9.21=4.56-0.81+3.25+9.77=5.27+6.59+4-2.09=5.77+9.56+5.38=6.8+9.27-2.38-2.49=7.79-6.47-0.47=4.21+8.62+4.99=9.74-0.41-3.81-1.08=9.95-0.87-5.42+3.69=6.71+8.87+2.24-7.65=0.78+9.23+0.31=7.02-1.97+5=9.63-1-1.28-5.19=4.28+5.08=2.35+3.97-0.26=6.71-4.73=9.2-4.17-3.1=5.33-3.14=8.08-1.5-2.69-2.06=3.42+1.53+3.5+3.92=8.67+7.82=9.68-7.96=2.65-1.68+0.98+8.59=0.78-0.05+3.88-2.44=9.56+1.68-1.06-9.61=4.72-1.24+1.37-3.65=3+4.87+8.6-7.99=5.17-4.15+4.6=6.63-1.42-4.34=2.84-1.94-0.04+6.36=7.88+4.44+1.96+3.78=8.51+7.18-7.26+6.44=8.78-5.1=8.21-2.13-1.86-0.66=9.53-4.29=6.99+8.81-3.97-6.55=1.1+3.3+4.44=2.08+7.9-4.02-0.81=4.89-2.28=9.53+8.08-9.14-3.03=5.55+3.96-0.5-5.12=6.04+6.48+9.46+3.2=9.86+6.06+5.46-9.58=3.25+8.15-2.52+6.32=5.57-0.68-3.9=5.62+3.68-1.15=2.33+5.98-0.64=7.75-3.17=6.76+5.81-5.76+9.62=8.66-0.16-1.65+3.68=8.27-3.93-2.4=5.46-1.92-1.25-1.63=0.61+8.88-0.25=9.23-7.02-2.07+0.69=5.15+9+6.71=6.24-3.84+4.05+1.74=9.73-8.97-0.32+4.43=2.78+6.09+1.43-8.33=8.74-6.3=2.98+6.68=9.04-8.78+8.97-4.8=2.72+4.88+2.84=9.73+9.78+2.92+4.66=2.46+0.91+3.44+8.51=9.99-5.2+2.85-2.75=9.76-6.73+9.93+5.2=6.05+4.08-2.49+0.38=2.79-1.09-0.45=1.35+1.42+8.55+9.4=9.21-0.09+9.07=6.22+3.93-3.99+0.94=6.67-4.56+6.85-1.49=9.11+2.67-1.77+1.23=8.09-5.44=7.35+4.13-7.7=2.62+1.4=8.48+4.1+6.54-4.12=8.37-0.86+5.64=0.33+3.31+9.31+7.56=8.76-5.52-1.66+4.35=9.59-5.43+0.84+1.07=6.5-4.95-1.07+3.08=2.14-0.87+1.19+2.26=4.67+2.69-0.15-0.02=7.53+5.98-8.08+0.07=9.7-2.81-1.24-0.43=7.01-1.98+5.78+7.27=8.52-3.86-3.57-0.44=8.56-4.32+8.97+1.7=5.18-5.05+8.42+2.18=3.3+8.19=7.84-1.21+5.48=7.67-5.59-0.03=7.78+6.01+2.35-4.44=3.29+2.76+0.77=4.54+3.98-4.69=7.12-2.67-3.28+4.46=0.73-0.21=2.44-0.03+9.45+7.98=7.87-4.52+6.09-4.22=4.38+3.65-2.88=5.82+8.33+4.6=3.55-0.14=1.99+5.95+9.45-3.9=9.48-1.17+1.52-9.34=6.59-0.39+1.39+7.47=6.02-4.95-0.38+3.14=7.34-3.2-1.64=9.88-4.27-0.74-3.06=5.62-0.93-1.79=8.9-4.34-4.22+6.81=7.79-5.32+0.36=2.45-0.72+7.38-4.04=6.6-4.32-0.94=8.19-7+1.19=6.24+7.31+5.76+4.58=4.43-1.4+6.04=7.57+4.92-0.53+5.73=6.47-5.15-0.83+1.55=6.76+6.86+4.95+9.62=5.33+5.02-5.57+6.23=8.33+0.84+0.3+6.76=8.68+4.74+4.33=7.48-4.77+5.35=5.84-5.4+7.03+4.58=2.11-0.61-0.05=7.2-6.57+7.99=6.43-4.44-0.5=9.54-5.41+8.59=7.35-4.96+5.91-1.54=6.43+6.94=3.51-0.69-1.26+7.9=0.72+9.41-4.87-2.75=8.62-3.73+2.72=1.75+2.99+9.25-9.97=7.86-3.97+8.16-5.94=4.07+9.88-8.64+8.35=7.23+6.73-2.15+5.12=9.5+1.52-1.96-4.09=8.59+5.95-9.72=9.24+7.16+9.32+2.89=6.29+6.27-9.46+7.76=2.12+3.66-3.73+4.75=7.27+0.07+3.49=9.39-6.67+2.08+8.51=7.45+7.51-5.11+8.3=5.43+8.85-3.82=7.59+7.87-2.11=0.57+7.25=5.49+3.79-0.26=9.17-0.27-5.47-3.31=5.69-1.51-0.32-0.31=9.63-3.86=8.84+4.54+9.23-1.95=7.77-0.24-5.01-0.5=3.84-0.89-0.82=8.07-0.05-2.88-2.31=9.09+4.4+4.57+5.67=参考答案6.83+9.4-6.73=9.53.11+7.71+2.94-4.25=9.514.61-4.43+7.09=7.278.07-2.92-3.63+8.72=10.249.51-6.54+9.72+3.83=16.526.4+3.59+7.83-0.51=17.319.85-1.69-4.55-1.76=1.856.6+3.52+4.76=14.888.36+5.05+0.1=13.510.82+5.17+2.16+5.83=13.988.5+7.14=15.648.45+2.42+1.69=12.563.86+0.07-1.22-2.13=0.586.53-0.33+8.08=14.289.06+8.18-2.31-4.13=10.87.74-2.32-1.63-0.08=3.719.62-1.02+5.76-5.41=8.951.59+4.5-2.13+8.71=12.679.19+2.33-9.07=2.452.43-0.25+8.39=10.578.3-2.59-5.55=0.169.37+9.92+9.68+5.65=34.628.9+6.72+6.34=21.969.79-4.46-0.4-1.33=3.60.65+0.64+9.96=11.259.81-0.5-6.44=2.871.14+9.38-1.93+9.91=18.59.81-3.85-4.71=1.259.74-4.33+4.45-5.95=3.914.22+3.25=7.478.34+1.71-8.71=1.341.91+5.16-1.48=5.595.51+9.6+4.71=19.824.47+1.11+7.1=12.683.11-0.89=2.228.25-3.17+9.76-9.94=4.96.85-2.29-0.26-3.95=0.355.68-4.6+6=7.089.63+2.7+0.57-3.15=9.755.78+8.65-8.26=6.174.91+5.6+0.82-6.68=4.650.98-0.11+3.7+7.77=12.345.47+3.29+7.47+5.32=21.558.79+4.56-2.59-5.06=5.70.18+0.48=0.669.97-5.21+7.62-5.54=6.845.89+2.17=8.064.19+3.88+6.88=14.957.33-3.57+3.89+1.34=8.995.38+4.59=9.977.43-0.46-2.34-2.29=2.349.62+8.48+4.65=22.753.56-2.97-0.42+9.19=9.369.71-4.69-0.6+2.88=7.37.09-1.18-0.83=5.080.5+7.57+5.2+0.55=13.828.7-2.98=5.721.31+7.03+8.56-6.2=10.79.41-1.83-3.99+1.62=5.211.67+7.24-0.72-7.34=0.855.53+3.01+4.84-2.14=11.244.09-0.19+0.39-0.36=3.934.27+5.08-7.01=2.349.14-3.82=5.322.83+0.98+6.1+6.46=16.378.6+6.74-8.59-5.28=1.479.16+9.97+3.49+8.81=31.436.23-3.4+6.41-4.69=4.552.17-1.46-0.35-0.13=0.236.08-1.95-0.36+4.95=8.727.12+3.59+1.15=11.868.94-0.09=8.852.63+7.14-0.08+1.46=11.152.45-2.35+8.09+1.92=10.117.16+5.58-9.74=38.98-1.98-1.64+4.9=10.264.48-3.97+3.8=4.317.48-1.71-0.42-0.45=4.96.79+9.04-6.12+0.41=10.121.98+3.18-0.75-2.68=1.739.94-5.14+5.62-5.79=4.639.43-6.26-2.41=0.763.6-0.17-2.98+7.19=7.646.08-3.34+6.72-7.31=2.150.91+9.54=10.454.08+1.44+3.6+2.6=11.721.68+3.02-4.54+2.42=2.584.18-3.35+6.92=7.750.76+9.95-4.73+9.54=15.528.24-1.02-5.79-0.16=1.277.75+6.72+0.5-9.24=5.737.41-5.26+7.42+2.97=12.547.97+5.58=13.559.9-2.19-2-5.38=0.339.21+5.45-2.86+1.86=13.667.34-1.53-4-1.17=0.644.53+3.39+5.96+1.47=15.356.76-6.24+7.94-6.4=2.060.08+2.8+1.07=3.956.02-3.38+8.48=11.127.38+9.4-4.42-7.53=4.836.1+3.18-1.71=7.573.57+3.03+2.05=8.659.15-1.94=7.214.66+6.52-8.84=2.348.52+5.45-6.24=7.734.84+4.51-1.03=8.326.67-1.58-4.06+4.37=5.44.62-1.49-0.47=2.669.6-1.14-6.67=1.795.41-3.09=2.325.5-0.35-1.28-3.46=0.417.79-0.03-2.46-1.11=4.198.98-4.81+4.43+0.7=9.38.77-3.23=5.543.62+7-0.49=10.135.31-2.86+8.65+1.47=12.578.78-2.42-0.37-1.54=4.459.58+9.18=18.763.98-1.24-0.7-0.29=1.757.55+5.04-6.57+0.08=6.15.85-2.93+8.56+9.24=20.725.49-4.12-0.75-0.11=0.516.93+5.5-0.28-5.46=6.694+7.81-0.48-3.31=8.027.51-1.29+4.7-8.42=2.59.53-6.48-1.17-1.58=0.38.64-2.77+1.99-0.31=7.555.89-2.8+9.72-1.88=10.933.46+6.71-3.02-0.1=7.058.13-6.27+8.35-3.36=6.859.85-0.33-2.93+8.16=14.752.98+9.85-3.55-1.06=8.229.9+8.59+1.57+1.01=21.078.61-5.4-0.4+2.83=5.643.24+4.79-3.16+1.18=6.051.6+9.27-7.52+0.39=3.740.24+6.04+0.09-5.88=0.495.78+8.59+1.33-2.73=12.976.23+6.58+5.31=18.129.05-1.26-2.69-3.02=2.089.5+2.96-6.28=6.188.95+2.49+8.89=20.335.54+7.76-0.12=13.185.12-1.84=3.287.84-4.08+2.76-4.04=2.487.61+7.36+5.01=19.989.42-4.18-4.55=0.696.65+4.05+5.45-9.55=6.65.77-0.14+0.28+8.93=14.849.38+9.34+2.41=21.132.14-0.19+0.42+8.87=11.243.81-2.94+9.18+6.82=16.873.69+7.43+0.7-1.77=10.057.48-0.07+3.47-1.66=9.227.59+6.64+2.3=16.538.06-0.73-0.92=6.419.27+5.28=14.559.64-2.46+8.83+8.08=24.099.74+8.53+0.82-2.3=16.798.47-2.81+4.22=9.885.92-2.36+4.24-4=3.80.6+4.8+2.28+3.44=11.128.48-8.12+2.73=3.095.86+6.01+5.19=17.062.96+3.25-1.22=4.999.44-3.45+4.38=10.379.48-5.17+2.64-0.76=6.199.54+8.95-2.91-2.74=12.846.21+2.7+2.09-0.37=10.631.18+6.61+0.2+7.81=15.84.7+8.4-2.72=10.388.39+7.67+3.75-0.42=19.399.98-1.91-3.04=5.038.57+4.38+5.86+8.71=27.525.4-4.33+8.69-6.08=3.687.15+9.17-1.71+2.89=17.59.47-1.35+6.47-8.36=6.232.11+3.66+4.89=10.666.97+0.51=7.482.02+3.16=5.183.96+9.08+1.59+8.59=23.228.53-2.82+7.92=13.637.09+8.59+1.86=17.545.86+7.52-5.02=8.365.54+8.09+4.33+4.24=22.23.17+9.08-3.92-8.12=0.219.14-2.36+5.3-6.56=5.526.94+2.35+2.87-9.31=2.858.15+3.66+3.14-4.82=10.139.87+2.56-2.42-8.56=1.450.73+9.23+7.25+4.02=21.239.23+7.56-9.47+8.25=15.573.98+9.32+1.24+2.92=17.464.51-3.85+6.23=6.892.67+6.08+5.68-2.65=11.789.27+0.88+2.06+1.06=13.278.3-6.49+8.68-3.47=7.028.58+1.26+6.52+1.92=18.286.87-1.62+6.19+5.57=17.014.35+0.47=4.825.61+3.07-4.91+4.99=8.769.08-2.6+9.56=16.044.81-1.7=3.117.72+1.07+6.51+4.24=19.541.16+7.9=9.064.23-1.17=3.066.51-0.06-1.18-5=0.273.04+3.73-1.1+8.9=14.571.77+1.05-2.22+1.53=2.136.33+5.59=11.921.09+2.13=3.229.53+9.05+6.18+5.84=30.62.37-0.32+1.83=3.889.4+0.83-5.43=4.83.69-2.25-0.46+6.22=7.27.94+7.13=15.078.6-6.1+1.23=3.735.82-5.26+5.93=6.497.86+1.47-8.67+6.97=7.639.72-8.47+9.45+2.46=13.167.73+6.24-1.98-7.46=4.534.71+7.44+2.19=14.345.88+5.74+0.71+9.14=21.478.27-0.51-4.09=3.676.31-1.25-4.25+9.66=10.476.43+7.41=13.847.97-4.26+2.66-5.83=0.546.75-4.53+0.56=2.789.17-2.09=7.089.03+0.44-3.76-3.4=2.310.57+9.26+1.95+0.02=11.87.23-1.72+9.58+1.91=179.81+5.04-8.17-0.81=5.877.73+9.23-9.29+2.35=10.028.12-1.29-3.88-1.19=1.769.17-0.49-6.85=1.837.82+4.98=12.89.97+9.85=19.824.97-3.31+2.17=3.833.81+9.89-6.1+1.65=9.259.39-1.22-4.13-3.39=0.652.92+9.9=12.827.61-7.24+9.03+2.21=11.616.51-3.15+8.57=11.938.67-1.97-2.96+5.09=8.833.81+7.65-4.64-6.69=0.139.56-1.88-2.36-4.72=0.67.79+7.06-8.83-3.36=2.666.63+3.91-5.77-1.76=3.015.08-4.84=0.240.37+5.24=5.619.91-5.06+3.48=8.334.78-2.47+2.98+0.34=5.630.9+9.42-7.99=2.337.4-2.8-2.64-1.1=0.869.57-8.11+3.78+3.75=8.995.49+6.23+5.04-2.29=14.470.94+2.36-3-0.16=0.145.24+0.41-4.92+4.99=5.726.68+9.63-7.95-2.02=6.349.35-2.82-3.9+6.87=9.52.79+1.74+3.68+6.13=14.349.03-3.63+6.42-5.62=6.23.86+4.85+3.75=12.461.31+1.48+4.06-4.35=2.59.33-5.6+4.87+9.17=17.773.75+9.03=12.785.47+2.67+2.42-2.72=7.844.09-1.59-0.13=2.371.44+5.41+6.79-2.65=10.998.37+4.62+3.89-9.77=7.110.87-0.22+3.37+2.41=6.435.06-0.22-1.67-0.78=2.399.73-1.17+2.16+6.69=17.416.15-2.5+8.17+5.49=17.319.43-0.71-5.84+0.33=3.212.65+7.53-2.68=7.51.62+7.35+6.51+8.25=23.735.83-1.24+3.96-1.69=6.862.98+8.89=11.871.93+6.66+8.97-1.29=16.271.15+9.82-8.43+9.99=12.534.7-3.25+2.31=3.768.01-6.71-0.12-0.14=1.044.41+5.22+6.3=15.939.25-1.5=7.758.58-3.76-0.74+6.04=10.124.24-3.71+6.87=7.49.03+9.57=18.69.12+4.8-2.22-9.25=2.459.47+8.31-2.48-1.25=14.059.28+1.95-9.41+2.36=4.189.95-2.54-4.8-0.85=1.769.26+1.74-5.84=5.167.77-4.22+9.11+0.45=13.116.31-2.91+0.45-1.63=2.229.8-1.09-1.54-5.37=1.89.6+0.22+6.71+4.73=21.266.61+1.05+9.76=17.427.95-7.7-0.14=0.119.57-0.34+9.02+0.79=19.045.84-2.06-1.31+8.61=11.088.31-7.86=0.450.11+7.75=7.861.07+2.74-2.63=1.183.63-1.8-0.72-0.31=0.81.87+2.68-1.05+2.93=6.435.04+8.27+5.29=18.69.79-0.83+5.34=14.36.93-2.13+3.06-3.79=4.075.95+9.16+0.86+3.93=19.94.53-0.67=3.866.32+0.94=7.263.67+6.96-7.39=3.246.09-4.82=1.278.66+0.46=9.129.66-1.42-1.22-4.51=2.518.74-3.77+6.38=11.358.91-5.89-0.23=2.798.48-7.7=0.787.8+6.82=14.629.43-0.81+5.13=13.757.07+4.61-3.68+9=179.58-3.77-1.6+2.44=6.659.28-0.84-6.71=1.736.8-1.34=5.465.82+1.23+1.57=8.624.66+5.99+4.37=15.025.61+4.14-4.25-0.16=5.341.18+1.41+1.25+2.15=5.995.9+2.19+8.54=16.633.73-2.44-1.11+0.58=0.768.95-4.01+8.87-3.5=10.312.35+9.7-5.34=6.717.33-1.55-5.35=0.436.05-2.89+7.29+7.04=17.499.08-5.36-2.4=1.328.23-6.77+2.01+6.82=10.291.92+4.02+2.08=8.024.94-2.89=2.058.87-1.2+2.62+3.59=13.886.97+5.47-5.36=7.087.46+7.29+0.94+2.35=18.048.16+4.99=13.151.59+6.35=7.947.26+3.72=10.980.17+6.89-3.84-0.7=2.529.65-2.13-0.57+8.97=15.927.26-1.28-1.31+8.35=13.026.16-1.95+8.85-1.87=11.198.42+0.54+0.6-0.88=8.680.2+7.82+4.1+9.56=21.683.23-2.15-0.52+0.89=1.458.92+1.55+6.01-4.01=12.474.53-3.73+5.52=6.323.35+5.95-4.34-1.44=3.525.76-1.75-1.65+1.49=3.858.8-2.24-1.04-3.56=1.961.07-0.62=0.457.56-1.33+8.05=14.282.99+3.31+4.18+7.3=17.789.94+7.2-2.73=14.416.14+6.29+5.18=17.612.67+2.61+0.79=6.078.46+3.19-5.8-2.57=3.289.78-1.83+2.32-1.86=8.415.52+8.46-4.77+1.44=10.659.88-9.25+9.95=10.585.81-1.7-2.91+3.06=4.267.1+5.02-2.9+2.05=11.273.2-2.06+8.74-1.33=8.552.97-2.02=0.951+5.86-6.22=0.643.56-1.39=2.178.36+0.99=9.350.62+7.14-0.21=7.555.6-0.61+1.64+5.16=11.799.95-1.91-4.22-3.36=0.462.43+1.43=3.869.36-4.55-3.16+2.25=3.98-1.71-5.6+3.07=3.764.95-1.4+9.41-2.73=10.234.78-3.26+4.06-4.76=0.822.85-1.17+3.32=58.21+6.96+2.1-8.46=8.815.53+6.16-5.18-3.96=2.552.52+6.13-1.4=7.259.25-4.2-4.43=0.624.66-0.27=4.398.79-4.13-1.24=3.428.05-1.24-2.01-1.02=3.783.51+4.8+8.85+8=25.163.88+8.34+2.12+9.47=23.814.27-2.77+8.2=9.78.92+9.52-0.4-4.4=13.644.43+3.25-4.15+2.23=5.769.19-3.13+3.55+8.18=17.798.66-0.52=8.148.58-4.54=4.049.09-3.9-3.11=2.083.76-0.38+8.26-9.35=2.296.82-1.28-2.19-0.64=2.718.59-7.19-1.17=0.233.45-0.64-0.54-1.49=0.782.33+9.43+4.63-3.43=12.964.91+6.97-8.23+4.62=8.271.92+9.91-7.06-2.52=2.252.72+5.69=8.416.65-0.24-0.37=6.044.29+5.5+3.6-2.19=11.29.47-2.18-5.3=1.996.47+3.87+5.53+7.4=23.277.95-1.72+6.14-0.99=11.386.25-3.97+3.37+6.79=12.446.3+0.93+9.31=16.549.01-1.44-3.37-0.58=3.627.42-5.12-1.84=0.465.18-2.13-0.03=3.026.83-5-0.12+7.01=8.729.2+1.01+7.05+7.58=24.846.46-2.17-2.94+7.23=8.588.17+0.42-1.1=7.499.45-3.52+1.58+2.58=10.095.91-0.99-3.23-0.89=0.89.2+0.85-1.74+0.5=8.816.6-1.14+5.4+6.49=17.353.99+1.27=5.262.46+2.58-0.17=4.876.6+3.71+8.12+6.89=25.329.71+8.91+0.57-6.11=13.080.77+4.41-4.24=0.947.16+7.14+0.88-3.85=11.337.54+6.92-5.81-0.32=8.338.52+3.56+0.17-0.94=11.318.14-1.55+8.19=14.784.46-1.46=35.73+5.99-8.92+6.46=9.268.3-1.96-5.19+2.47=3.629.31+8.94-7.26-9.04=1.954.66-1.88+4.45-5.22=2.015.93-1.34-2.58=2.016.46+4.31+3.06-9.77=4.064.99+7.53+3.97+9.76=26.251.9-0.81=1.098.61+3.68+9.34=21.638.08-4.79-3.05-0.11=0.134.74+2.93=7.676.27-3.09+4.53=7.713.46-0.5-0.27=2.697.04-0.99-3.16-0.38=2.518.95+7.32+0.73=174.53-3.02-0.65+9.96=10.824.42+1.32+5.17+1.63=12.544.18+0.95-3.72=1.415.56-2.29+1.4-0.98=3.699.96-2.55-2.39=5.026.75-0.9+1.77+5.12=12.749.63-5.74-3.29+7.99=8.597.86-6.23+6.38=8.019.58+2.13-2.9=8.816.6+5.34+9.47-2.23=19.185.99+2.49+4.25=12.738.38-6.83+6.59=8.148.44-6.98-0.77=0.694.97+4.77-0.61-2.37=6.768.68+3.45+1.08-9.62=3.599.69-5.06-2.32=2.317.34+2.02-1.68+3.8=11.486.93-4.78=2.155.01-3.03=1.984.35+3.36=7.713.19-1.93+5.31+4.31=10.888.42-2.94-3.97+7.27=8.784.87+9.02-9.89+7.98=11.980.92+4.19-0.35=4.763.32+7.13+8.53=18.989.21+6.92+3.82=19.954.22+9.57=13.790.8+5.85+8.48-9.23=5.97.77+3.37-3.48=7.665.69+5.9+6.2-8.47=9.325.19+0.36+8.48=14.036.52+4.12-2.07+7.63=16.24.9-2.58+3.73+5.07=11.128.26-1.02-4.46=2.788.17+3.21+8.57-6.85=13.13.25-0.85+5.44-0.98=6.866.71-2.21=4.57.36-4.45-0.61=2.35.38-3.99+7.81-6.21=2.992.94+8.11+0.99-9.34=2.79.56-4.33+4.12=9.358.06+3.83-3.1=8.798.44-3.31+0.48+1.14=6.758.47-0.13+7.31+0.59=16.246.99-1.96+7.13-1.98=10.189.93-4.25=5.688.02-5.15-1.94=0.930.94+1.74+6.1+2.84=11.626.73-0.23+6.48=12.989.43+5.54-5.14=9.836.19-5.3+5.89=6.786.09-2.98-2.07+3.88=4.928.21-7.2+9.04-9.14=0.910.48+4.95+4.39+2.45=12.273.31+9.35-6.23-1.85=4.583.1+2.99-3.97-0.79=1.334.98+1.65=6.638.76+2.27-6.3=4.736.76+1.5=8.269.52-3.41-0.84-4.25=1.023.1+3.68-6.53-0.13=0.125.93-2.36-2.64+3.7=4.637.64-0.65-3.27-3.04=0.687.76+6.15-0.1-8.41=5.45.64+8.92-2.45=12.112.3+9.94-8.07+2.26=6.439.71-1.26-5.06-0.15=3.249.47-1.97=7.52.07+4.57+3.47-2.54=7.578.64+4.07+0.53-4.89=8.351.16+9.57=10.739.6-7.2=2.48.48+8.83=17.317.45-4.77-1.72+0.48=1.448.76+2.51+1.92=13.192.71-0.22-1.72+2.4=3.173.09-1.9-0.96=0.236.9-5.01+0.95=2.848.4+4.68-9.72+1.89=5.252.44+3.74+5.71-8.68=3.211.58+7+7.07+8.97=24.628.35-5.21+2.26+9.29=14.693.88-0.39+7.08+4.58=15.150.49+9.46+8.74-2.16=16.533.41+9.5=12.914.28+5.3-0.43+6.8=15.958.99-3.06=5.939.57+4.02-4.61-7.28=1.76.38-0.83-2.99=2.564.12-2.95=1.178.81-6.08+2.88+9.87=15.489.71-3.29-4.11=2.313.43+3.35-3.02+7.06=10.825.69-4.29+5.17-2.45=4.125.15+2.78-2.44=5.492.9+3.06+4.44+7.36=17.769.45+4.11-3.6-9.71=0.252.18+8.94+8.06=19.189.15-8.25=0.97.59+4.97-1.24-9.26=2.067.45-0.51-2.65=4.298.48+8.37-7.91-3.22=5.724.77+5.92+4.28-0.12=14.858.59+8.3-2.54-0.61=13.746.29-1.95+9.73-1.05=13.028.64+7.8-7.02+8.96=18.387.72+3.75-0.36+3.97=15.084.88+0.31+6.99=12.186.01+5.86+7.76=19.639.92+2.56+5.45-4.61=13.322.22-0.32+6.1=89.63-1.2-3.36+9.29=14.367.93+3.41-2.6-3.72=5.020.48+4.48=4.966.52-2.22+7.6=11.98.15+0.46+8.96=17.575.67-3.73-1.81+2.41=2.549.59+1.95-9.08=2.469.89-5.02=4.879.9-3.73-4.85+1=2.323.65+8.02=11.677.98-1.9-4.47=1.616.78-5.64+2.77-3.47=0.447.3-3.76=3.549.22-1.01-0.86-7.1=0.253.47+7.9+4.08+5.57=21.026.99+5.27-5.58+2.31=8.999.12-0.81-2.54=5.776.34-0.88+5.74=11.21.6+9=10.69.5-7.08+7.16+1.93=11.518.93+1.37-1.11=9.199.8+0.69-0.83+5.78=15.446.38-0.65=5.731.89+7.91+7.21=17.018.37-1.05+3.1-9.7=0.727.98-0.58-2.4=50.47+9.21-5.74-0.7=3.244.12-1.98=2.147.45-6.73+1.39=2.118.9-3.79-2.54-1.49=1.088.35-0.65=7.76.39-4.37=2.029.05-4.6-3.13+6.25=7.578.71-2.03-2.81+5.52=9.392.3+1.01=3.319.11-1.41-0.09+9.21=16.824.56-0.81+3.25+9.77=16.775.27+6.59+4-2.09=13.775.77+9.56+5.38=20.716.8+9.27-2.38-2.49=11.27.79-6.47-0.47=0.854.21+8.62+4.99=17.829.74-0.41-3.81-1.08=4.449.95-0.87-5.42+3.69=7.356.71+8.87+2.24-7.65=10.170.78+9.23+0.31=10.327.02-1.97+5=10.059.63-1-1.28-5.19=2.164.28+5.08=9.362.35+3.97-0.26=6.066.71-4.73=1.989.2-4.17-3.1=1.935.33-3.14=2.198.08-1.5-2.69-2.06=1.833.42+1.53+3.5+3.92=12.378.67+7.82=16.499.68-7.96=1.722.65-1.68+0.98+8.59=10.540.78-0.05+3.88-2.44=2.179.56+1.68-1.0