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9.83-6.31+7.17+3.93=0.5+5.37+0.34-5.98=4.63-3.38+1.96=6.88-4.24=8.75+0.69+6.09+5.08=6.67-2.37+9.34-4.34=1.92+2.96-0.21-2.2=3.52+8.88-3.55=8.04+6.6-2.72+3.05=2.29+1.7+9.96+4.8=9.57-7.97=3.44+4.36+7.48-2.45=7.67-0.85+6.66-2.34=8.03+4.13-1.06+0.74=1.83+2.75+3.66+0.95=7.52-5.07+3.53+5.04=9.91-1.37-3.84-3.49=9.02-4.53+5.38-8.04=9.21+4.68+0.34=9.56+2.47+7.07-2.8=2.25+9.29-2.48+1.66=5.57+3.46+3.37+3.7=9.05-1.44-0.28=6.69-0.78+5.08+5.47=5.15-3.83+4.86=6.71+1.5+7.09=5.37+9.87=8.38-0.18+3.85=6.57-3.64-2.34=2.09+9.45-4.9+6.47=8.2-0.45-5.95=9.06-2.21-2.65-3.42=9.59-2.53+2.17+2.89=4.23+5.42-8.22-0.34=0.83+8.89-2.46=4.66-0.48+9.85=6.41-1.04=4.67+2.68-4.32+8.17=9.34-2.49+0.31+2.98=6.76-1.84-2.86+5.09=7.13+9.95+3.85-4.07=9.22-1.15-3.58-1.54=8.74-1.34-2.83+9=6.87+3.84-3.07+4.71=8.98-7.6+9.31-0.97=6.34-1.02-3.89-0.4=7.01-2.68=1.37+9.03+8.9+7.7=3.05-1.99+2.27-2.19=1.76-0.78+1.56=5.36+0.26+8.27-6.26=3.53-1.45-0.02=9.11+8.89-9.54+2.91=8.56+8.2+3.21-1.88=1.71+9.72-7.86+8.14=8.08-1.43-4.15-2.35=5.78+2.88+3.83-9.22=0.52+6.48+9.6-5.95=5.06+6.1+1.93+6.08=0.9+6.69+9.04=0.71+5.62+4.95-7.79=2.74+1.67+8.83-1.18=7.63-4.78=6.01-3.63-0.08+6=4.63+5.1+3.08=6.69+4.52-5.62+0.44=1.8+3.55-1.28+1.11=6.44-0.04-0.98+5.35=6.82-6.36=5.51-4.47+7.12+4.19=9.25-0.73-7.76=9.4+2.29-6.71+3.21=4.46+2.67+0.44-6.69=6.8-2.42-4.18=7.64+8.47-4.61+6.64=5.92-0.36+8.38-6.16=8.98-0.67-4.23=5.8-4.96-0.29+6.52=9.19-0.47-4.74+9.75=2.62+8.06+8.28-0.74=9.1+9.85-2.23-0.47=7.38-3.76-1.73=9.75-1.26-6.15-0.65=2.7-0.68-1.27=0.57+5.53+9.91=9.18-0.41-0.38=0.88+9.96-9.33=6.24+8.85-6-2.44=4.83-3.21+0.99=7.02+7.31-0.89+7.46=8.68+7.94-6.43=8.31-2.94-2.57-0.19=1.54+3.76+4.18-2.47=8.25-0.62-2.74-2.78=4.31-3.71+5.58=7.58-2.55-1.05+3.42=9.16-1.08-1.52-2.59=4.94+1.76-1.91=6.88+3.16+3.92-0.83=0.86+1.29+4.57-5.47=8.79+0.53+4.3=0.31+9.55-2.61+0.1=6.33+6.15+7.99+4.61=6.95+1.19+7.06=4.59+6.76+1.76-5.38=8.17-1.52-3.34-0.73=4.2-3.18+3.1+4.02=6.99-3.63+3.13-6.28=2.94+3.4=9.46+3.87-4.99=5.65+5.67-7.86+8.42=9.8-3.71+4.72+8.36=3.82-0.42+9.66+5.61=6.16+0.65-1.93=8.4+9.64+0.3=5.02+9.34-0.64=5.62-4.04+3.81=7.77-3.76=9.49+1.28-3.79-3.85=8.33-2.39-1.15+6.54=8.53+3.92-3.45-1.12=7.5-4.16+8.33-6.25=8.81-0.47-5.45=7.47-2.58+8.3-2.88=2.99+7.02-4.18-5.54=9.38+0.39=7.23+9.08+2.14-9.24=6.9-3.85-2.87+0.02=9.08+9.05=5.86-0.13-5.06+6.3=9.94+3.24-2.36+2.35=7.34-1.3=7.33-4.15+0.2+7.2=3.29+4.29=2.91+2.38-0.9+1.41=8.85-4.2-3.29=8.25+7.94-0.08+3.55=5.72+8.49-0.42-2.26=2.7-0.67+6.46=3.2+9.63-6.72-2.29=2.91+6.09-1.72=2.76+3.41=8.69-5.11-1.17-1.9=7.68+6.09+4.42-0.19=7.29-4.38=1.73+3.43-0.13=1.34+3.22=8.47+6.31+6.08=3.87-0.69+8.98-5.52=8.23+5.88+9.76-0.27=9.6+9.96-8.58-9.38=2.06-1.95+0.07+6.11=0.64+2.86+6.64+6=8.83-0.13-4.12=5.75-3.21+4.28-0.82=6.25+8.94+0.39=8.29+9.68+8.03+6.47=8.36-2.45+0.08-4.91=5.61+5.7+0.7=9.49+7.75+8.4-3.44=8.07-0.68-5.36+4.42=9.4+1.62-1.54+4.63=8.88-6.74+4.63-2.4=9.08-6.5-0.86+6.17=7.02+5.03+7.21=7.97-2.49+0.57+0.79=1.64+3.82-1.1+9.22=8.22-5.02+9.58=7.64+7.17-1.21-0.02=7.18-0.18-1.39=6.84-1.16+4.03-1.5=3.51+8.36-1.64=9.35+4.57+3.72+6.49=9.34-5.52-1.66=7.51-1.69+4.96-4.07=4.7+3.02=4.3-2.69+2.48-0.43=7.67-6.13+7.53+9.75=3-2.61=3.24+3.75+6.41=9.14-4.11-3.89=0.73+7.88-4.82=6.3-2.81+1.91=8.52-7.97=3.38-1.08+2.78=6.95+4.39-6.96-1.29=3.96+0.96+6.3-7.76=6.65-3.8-1.26+1.49=7.01+7.99+3.46-9.73=5.53+0.46-5.33=7.98-5.65+5.68=5.75+5.79-9.57=9.83+2.87-7.84+9.65=7.49-1.54-0.24=7.22-4.11+2+8.9=9.4-0.69+6.55-4.84=8.79-0.46-3.07+0.04=5.46-0.89+3.37=6.4-5.33+5.36=5.62+0.68+9.03=5.75-2.51+8.43=3.54+9.16-4+7.96=7.1-0.2-1.92-2.28=7.38-2.31-3.91=8.29+5.63=9.06+4.03-9.24-1.64=1.97+7.24+4.91=7.74-2.55+6.73-2.17=8.75-3.34+6.14=8.69+4.77-5.49=9.35+1.5+9.42=9.55+6.12-2.03-8.96=8.33-5.67+9.6=1.87+5.94+1.58+6.94=3.62+2.02-5.26=6.22+9.76+5.01-8.95=2.73+9.48-3.91=3.89-1.31-1.2=4.68-3.3-0.64=8.09+9.14-4.21-9.08=4.57-1.23-1.37-1.31=8.33-7.21+8.72-1.55=6.33-2.63=7.77-4.69+1.54+6.83=9.8-2.56+9.59+5.13=6.94+7.07+3.27+7.3=9.18-2.3=3.91-1.54-1.96+3.53=8.93-0.61-7.41+2.8=8.71-0.99-6.13+4.14=7.14-6.76=5.1+2.4-1.39-1.93=3.83+8.56+2.21=4.66+6.68-0.27-5.15=9.54+8.07-0.05-9.29=8.76-6.94+2.78+5.97=4.91-0.24-3=4.95+5.95+4.06+6.95=3.74-1.61+3.33-0.12=7.3-1.43-5.07-0.06=8.66-3.44-0.38=8.39+9.71+6.87-7.12=5.09-4.31=7.62-0.53-1.12-2.18=4.97+2.31+3.59+3.14=4.95+9.37-5.9-7.18=8.4-1.98+6.94-2.62=4.67+5.14=6.99-6.08+1.23+7.36=9.45-0.84-5.88-1.4=4.49-0.32+8.23+9.56=3.75+1.9=0.31+9.06-2.11-3=6.53+5.85+8.86=3.52+5.73+6.33=9.98-5.86+0.82=8.19-3.79+1.47-2.81=4.27+7.08=9.49+8.52=8.58+3.23+1.09=4.4-2.55+8.02=8.7-0.78+4.54=6.67-1.08-3.68-1.06=6.37-1.53-2.95=5.04-3.16+2.56=9.32-8.51=6.6-3.42+8.26=9.68-2.33-1.84=8.76+1.68+8.79+6.24=8.25-4.65-0.09-1.21=7.14-4.88+8.91+6.11=5.24-3.47+7.63+0.77=6.23+0.8+9.98-7.12=6.75-4.9+2.47-0.96=3.31+2.26+3.32+7.58=9.92-6.27+3.06=0.92+6.11-0.24+1.99=1.78-0.77+1.01+0.02=9.6-5.7=5.62+6.15+9.05-3.12=2.15+6.45-0.52=8.34-1.74-5.56+5.62=9.55-6.67=0.15+7.51-1.31-2.97=3.56+4.91+6.66=8.85-3.44-2.41-2.89=9.9+7.09+9.02=9.68+8.74-8.08-7.41=9.7-6.52+3.2=8.73+2.05=7.15+6.52+7.12+3.21=6.11-5.16+8.58=4.09+2.02=3.91-1.9+1.5-1.45=3.66+1.19-3.46+3.35=5.49+1.28-1.72=2.36-1.42+1.9+5.59=8.2-6.63+4.59=6.99-2.07-1.98=8.16+5.96-4.65-0.14=9.46-4.31+4.66+7.08=9.39-2.1-2.75-2.54=1.55+1.11=8.42+8.34+9.36+1.06=4.66-0.65-3.63+3.73=3.91+4.01=3.41+4.39-3.66+8.47=4.42+4.64+6.73-2.92=4.39+2.15+7.82+5.75=6.28+9.09-5.22-3.82=5.42+3.37+7.39+8.9=3.25+2.6+8.09-5.07=9.57-3.35-3.73-0.37=6.34-5.87+1.88+2.08=4.25+7.37-3.05=8.88-4.84+0.2+3.65=8.27+4.2-0.59-2.95=3.72+9.52-0.91+9.4=8.48+5.83-0.19+1.42=5.53+9.37+7.84-5.92=3.83-0.95+2.56=8.11+5.47+3.84=8.95+4.81-1.13+5.45=9.43+3.91-3.18-1.85=6.82-6.71+8.95+4.47=8.66-1.38-0.14-2.93=6.95-4.91=8.88-5.99+8.62=1.63+3.34=5.5-3.28+7.68+6.15=6.68+7.82-3.96+3.4=4.83+7.4=8.29+9.61-9.19-2.57=6.4-4.26-0.83+9.56=6.4-3.8-2.23=6.69+9.1-8.88-1.75=0.73+8.39-4.15=8.04+8.8+9.26+1=9.44-2.13-1.13-5.21=4.76-2.18+2.21=7.9-2.83-1.89+8.8=7.63+1.08-2.74=3.54+7.64-2.28+6.75=6.81+5.36+6.36+3.19=7.01-0.59-1.54-2.38=3.86+8.56-1.16+4.59=5.43+6.86-1.54=4.33-3.32+8.77-3.95=7.44-5.43+5.31-6.97=6.67-3.01+4.34+2.64=9.08-6.6+8.93+1.16=6.86+3.17+7.76-9.14=7.21-6.85+7.93+3.38=0.48+1.05=8.62-0.18-4.02+3.35=6.69+6.08+5.94=7.97-2.2-5.55=2.47-0.52+4.79+5.07=7.28-1.08-3.04+8.45=6.08+5.42-1.64=7.01-4.49-0.12+6.2=6.81-6.23=4.11+1.94=9.77-8.33+7.93-4.83=7.11+9.25+9.48+9.88=2.89-2.04+7.81-8.32=7.65-4.8=2.17+4.14+3.34=7.74+4.14-3.84+3.52=5.63-1.5-2.16+8.99=1.55+8.61+9.71+2.42=9.59-2.2-6.42-0.82=9.15-1.33-0.2-5.26=9.61+6.97-4.82+7.66=0.37+5.24+6.89-2.83=3.35-0.46=5.35-1.84-1.09=3.37+5.38+4.7+8.5=4.45-1.54+9.52-9.59=6.91-1.17-3.55-0.25=8.31+7.8-5.96+5.32=1.83+3.2+0.61-2.8=1.28+8.67-4.84=8.36+1.41-9.11+1.24=3.42-1.43=1.1+9.48+3.41-4.08=3.04-2.38+5.92-3.51=4.22+2.7=4.53-2.88+1.46=8.4-4.16+9.11-8.12=6.39-2.23+5.23+2.74=1.08+4.19-4.24=8.82+4.92+4.19+8.38=7.92+5.61+8.55+2.33=8.72-7.89-0.19+6.55=5.69+2.6-6.72=7.68+0.66-6.51+1.82=6.95+8.47-5.74=9.29-1.42-6.59-0.6=7.58-3.15-4.16+4.4=9.16-7.14+9.23=7.01-3.25=4.02+2.08-0.93+1.2=3.22+8.39-2.22+1.05=7.4-2.49-2.9-0.19=6.75+8.46+5.38=8.18-1.39-4.41=8.3-3.42-0.95=4.23+3.85+4.17=6.2+3.54+4.64+7.19=5.78-1.44-3.41+9.36=4.35-2.73+3.29-3.98=8.22-0.89-6.71=9.83-3.88+8.93+2.61=9.74-1.75=8.89+9.22-6.42=7.63+9.52+7.7=1.3+2.31+6.29=6.28+6.72+0.46-3.07=3.27-2.69+5.53-1.66=3.9+5.88-3.85=0.02+3.88-2.09-0.66=5.89-2.77=7.31+3.43+6.44+2.75=7.71+0.92+4.36+0.41=8.36-7.73+4.98-3.89=7.87+3.77-1.7-4.56=9.83+1.62-4.05-5.23=1.53+2.37+7.11-9.71=7.67+5.35=3.68+9.59-7.38=5.77-2-3.17=3.31+2.14=2.7+0.92-3.43+3.78=6.18+6.28=9.66-1.77=8.69+9.67+2.04+7.18=8.08-2.72-2.76+5.24=0.6+9.66+0.53=8.75-7.41+8.41-9.45=9.33+5.6+2.42=9.88-2.67-3.68+2.24=2.07+7.81+7.93+2.46=6.98+4.79-6.92-1.53=7.9+2.67=7.11+7.56+9.09=7.58+5.94-3.08=9.86-1.67-7.38=8.58+4.76-3.11=8.16-5.59-1.86=2.21-0.81-0.43-0.36=8.83+9.11+5.54+7.82=2.73-0.13+8.39=1.38+8.67=4.15+8.49+2.15+0.37=5.67+2.28+2.26+2.4=9.96-2.21-0.54+9.17=1-0.28+2.21=9.59-8.53+0.31+5.12=7.34+9.6+4.35=9.08+1.03+9.88+6.18=7.35+4.43+1.96+4.07=0.29+4.68+0.94+2.5=2.34-2.04+8.41+3=1.29+2.06+2.59=6.78-3.17+2.48+9.25=1.46+9.68+3-7.97=8.76-2.9+2.7-6.19=9.43-7.33+8.36-4.52=8.64-6.41-1.88+8.82=9.36-0.82=1.99+8.48=6.47-0.47-0.1-0.63=5.12+3.27=0.21+9.91=8.22+9.1-5.4-6.67=1.51+4.62+8.35+6.18=7.31-3.32-2.78=6-0.68-1.16-3.62=9.73-7.18+0.19=9.54+9.6+9.1=3.55+7.54-5.59=4.17+0.12+4.81-6.15=8.95+3.21-0.87-6.22=9.49+0.16+7.63=7.14-5.79-0.77=9.82-1.74-1.12-0.38=5.35+7.95-3.02-7.69=9.69-6.11+8.27+6.13=0.59+6.18-2.84=8.85-1.62-2.29+8.11=5.11-0.4-1.92-0.24=2.08+7.18-7.26=7.39+7.7+0.51=7.9-3.94+7.01=4.74-0.88-1.44=6.68-3.72=9.94+9.04=0.21+0.51=8.04+8.79-7.91+1.98=4.7-0.72-2.3=1.87+5.65-4.17=8.04-0.9-6.29=9.52-7.89+7.37+1.94=6.86+3.05-0.13-4.03=9.26+1.57+9.94+9.84=7.69+9.93-7.35-2.24=9.28-3.94-3.65-1.24=6.41-1.4+0.76+1.8=4.34+9.33+0.38-3.43=4.96+5.76+8.25-8.24=0.25+5.87=8.98+3.45-5.76+2.9=9.01+6.34-3.17+1.1=5.56-3.83=2.02+4.71-0.44=8.88+7.41-1.66=8.69-0.34-0.78+7.1=0.86+2.19-2.06=2.96+1.86+6.59-3.17=4.55-2.44-1.91+1.45=2.3-2.2+9.82-1.07=8.87-0.49-7.56+3.64=9.34-3.61=1+7.65-8.07=7.5-3.41-3.66+3.61=9.33-0.6-1.19-0.81=8.5-4.74+9.5=3.2+3.41-4.42+2.26=6.91+2.56+1.82-1.12=7.72+5.04+5.03-9.8=6.01-4.25+7.48=3.76+2.52=7.38+5.07+8.6+1.18=8.09-4.94-0.03-2.87=2.39+5.67=7.23+7.53=4.4-3.54+8.92+3.16=8.91-3.23-2.91+3.1=7.93-6.43+2.59-3.25=8.58+4.29-3.34-3.28=8.41-4.4+7.35-5.94=5.81+3.48=9.52-1.84-7.21=3.41+0.45+6.09+4.3=8.68-2.36+8.55-6.03=0.24+2.89=8.52+3.75-3.88-7.93=9.6-2.22-2.98-1.77=4.59+5.01-6.14=0.44+8.38-4.45-0.32=4+1.46=7.34-1.79-1.57=9.68-8.51-0.65=6.58-1.21-2.78-0.49=5.66+9.08=7.29-5.57=6.49+2.27-1.79+1.45=7.87-0.34+9.97=5.68+8.95+3.98=8.49-0.04+3.82+5.51=9.72-4.32-0.23=9.03+8.02-9.41=5.17-1.71+6.84+3.13=7.88+6.26-2.47=7.03-1.13-5.11-0.24=8.18+0.15=3.16+5.76+1.59=7.31-1.63=8.66-2.59+8.8=9.56-2.29+1.79=6.12-3.34=4.88-3.41+9.12-6.85=7.22+6.63-7.34+9.72=8.65-3.22+3.43+4.76=3.94+6.44-4.83=7.22+0.22+6.05=6.77+6.12+1.98=2.61-2.34=8.45+9.61+9.44=9.63-9.29=8.05-6.38+5.89=8.69-4.71=9.6-2.23+8.19=9.6+4.09-7.62+5.3=2.27+7.64-8.61=6.86+5.53-9.61=7.67+0.77+2.59=9.36-5.76+6.25+2.65=3.87+5.7+9.36=8.2+5.22-8.35=3.31-0.88+2.02-3.25=9.62-0.31-3.3-3.43=2.16+1.17+9.77-2.62=7.87+8.51+0.42=4.11-3.73+7.15+9.2=6.12+0.08-0.02=5.63-0.34+7.15=8.31+0.58=4.28+1.88+8.19-1.74=2.08+1.06=8.08+2.3+7.94+2.94=8.52-2.81-0.41-3.97=0.62+6.25=8.68-1.61-6.9+1.39=8.61-2.31-0.93+0.17=9.05+7.62-7.67-3.84=6.57-6.08=0.05+8.74+5.61+2.3=5.31+4.29+8.66=5.08-0.87+8.65-0.23=4.14-1.25+3.28=6.85-5.58+8.07-5.48=9.41-1.54=4.65-1.75+6.47=5.31+9.42+3.7=7.97-2.86=9.82+8.8-5.05-1.65=2.73+2.44-2.93=7.52-4.32-0.03=9.22-0.76-0.03-7.03=3.68+7.26=5.65+7.28-8.99+6.66=1.92+8.41-5.68-3.84=9.15-3.29-4.61-0.68=9.69-0.09+1.74-6.28=8.78-6.26-0.64+1.35=0.07+6.72+1.74-6.31=7.57+9.59+5.96=9.51+5.54+3.2=7.4+9.62-6.67-3.09=4.6-2.65=8.97-7.25-1.18+9.22=9.78-1.44-1.04+2.98=9.16+5.2-9.8=9.69-9.54+5.8+1.47=2.33+2.17-2.52+3.61=1.53+5.94+1.98+4.99=8.74-1.46-0.05-4.44=9.3-4.72-3.11-1.23=0.89+8.29+0.86-1.89=0.34+7.54+8.77=7.73-3.16-0.33=7.68-1.93-5.58=6.29+4.17+9.97+8.79=7.73+7.42-0.47-0.25=5.59-5.44+5.81-1.46=2.02+1.13-0.77=8.65-0.96-2.17-4.31=5.48+0.15=3.64-2.45+3.63=5.8-4.43+8.32=9.85-1.81-5.05+1.51=8.25+4.73+9.12+3.1=8.07+4.06-0.18-0.61=7.27-2.47-3.02=6.48-1.03-3.14=8.38-6.51=7.17-6.14=2.73+8.03+8.21-8.4=9.17-0.53-3.94-3.41=6-0.44+3.16=7.27-2.52=0.96+9.39+0.29=1.18-1.04+4.5-0.28=7.95-6.61+4.4+1.83=4.49-3.87=8.97+8.91-3.87=1.77-1.64+0.5+9.31=4.13+6.03-6.53-3.41=3.86+9.73=9.12+9.53-6.73-6.01=8.97-6.38-2.04=9.67-6.99+9.85+6.77=5.9-5.44+3.01-0.6=5.21+7.93+8.35=6.27-2.61-3.34+8.94=0.09+8.71=9.09-4.19-1.04=0.35+9.11+9.72+2.85=8.43+6.36-4.11-1.02=7.19+2.44+8.57+6.6=7.43-5.09+8.36=9.66-3.97-3.56=9.33-8.18+0.89+9.22=8.97+7.91=5.36-2.93+8.97=9.81+8.99=9.05-2.22-2.46-1.38=7.41+4.21=5.65-5.21=8.16-1.79-2.57-0.92=8.52-6.2+7.75-6.47=1.78+5.43+8.51=5.81+0.15=6.51+8.36-7.14=3.98-0.09+6.91-3.85=3.63-1.12-0.04+0.62=3.17+0.93+6.9=3.93-2.85=0.96+6.63-2.97-3.88=7.75+7.61+4.83-6.5=6.11+9.11+3.04+4.79=4.4+2.1-2.16-2.6=9.45-0.38-0.15-7.19=0.7+7.2+4.95+7.61=6.33-3.43+3.17-1.28=8.34-2.5=8.96-1.77-3.54=1.59+4.09-4.76+6.16=8.88-1.5=8.33-3.6=1.75-0.86+4.84+3.88=9.53-5.35-2.01+5.63=8.65-6.51-0.22=7.84-3.61-0.09+3.93=4.82-1.32=8.92-1.34-0.1+0.72=2.39-0.32+5.43=6.19+5.83-8.96+8.78=1.52-0.44-0.37+3.99=8.75-4.17+4.4=3.19+1.59=5.38+8.31+3.24-4.85=9.76-4.05-1.95+1.89=2.44-0.39=5.23+7.32-9.54-0.2=9.98-0.76-3.89+3.67=9.76-8.14-0.62=2.9+5.77+0.41-7.12=1.09+7.69+6.6-1.37=8.44+6.34-5.79+6.73=9.14+1.68-5.01+0.51=9.9-5.56+6.11=7.89-3.07-1.44-1.34=9-2.37-1.42-4.93=4.16+9.26+4.41-5.81=9.9-0.52=9.54-3.5-4.98+5.17=6.22+6.9+2.24-9.71=3.84+6.58-4-2.49=6.86+2.18+4.71+1.31=4.54+7.52-3.31+4.61=8.96-1.66+3.76-1.03=3.53+6.11=5.94-0.77-3.32+3.5=2.02+1.38-2.23+3.33=5.82+7.56-4.29-7.27=0.71+3.29+9.05+9.29=4.06+4.28+2.81+7.49=7.49-4.26-1.95-0.57=7.66-3.51+2.41+2.33=4.24-1.07+8.16-9.78=9.04-0.11+6.53+8.49=8.72-2.87=7.27+7.32+5.76-7.3=参考答案9.83-6.31+7.17+3.93=14.620.5+5.37+0.34-5.98=0.234.63-3.38+1.96=3.216.88-4.24=2.648.75+0.69+6.09+5.08=20.616.67-2.37+9.34-4.34=9.31.92+2.96-0.21-2.2=2.473.52+8.88-3.55=8.858.04+6.6-2.72+3.05=14.972.29+1.7+9.96+4.8=18.759.57-7.97=1.63.44+4.36+7.48-2.45=12.837.67-0.85+6.66-2.34=11.148.03+4.13-1.06+0.74=11.841.83+2.75+3.66+0.95=9.197.52-5.07+3.53+5.04=11.029.91-1.37-3.84-3.49=1.219.02-4.53+5.38-8.04=1.839.21+4.68+0.34=14.239.56+2.47+7.07-2.8=16.32.25+9.29-2.48+1.66=10.725.57+3.46+3.37+3.7=16.19.05-1.44-0.28=7.336.69-0.78+5.08+5.47=16.465.15-3.83+4.86=6.186.71+1.5+7.09=15.35.37+9.87=15.248.38-0.18+3.85=12.056.57-3.64-2.34=0.592.09+9.45-4.9+6.47=13.118.2-0.45-5.95=1.89.06-2.21-2.65-3.42=0.789.59-2.53+2.17+2.89=12.124.23+5.42-8.22-0.34=1.090.83+8.89-2.46=7.264.66-0.48+9.85=14.036.41-1.04=5.374.67+2.68-4.32+8.17=11.29.34-2.49+0.31+2.98=10.146.76-1.84-2.86+5.09=7.157.13+9.95+3.85-4.07=16.869.22-1.15-3.58-1.54=2.958.74-1.34-2.83+9=13.576.87+3.84-3.07+4.71=12.358.98-7.6+9.31-0.97=9.726.34-1.02-3.89-0.4=1.037.01-2.68=4.331.37+9.03+8.9+7.7=273.05-1.99+2.27-2.19=1.141.76-0.78+1.56=2.545.36+0.26+8.27-6.26=7.633.53-1.45-0.02=2.069.11+8.89-9.54+2.91=11.378.56+8.2+3.21-1.88=18.091.71+9.72-7.86+8.14=11.718.08-1.43-4.15-2.35=0.155.78+2.88+3.83-9.22=3.270.52+6.48+9.6-5.95=10.655.06+6.1+1.93+6.08=19.170.9+6.69+9.04=16.630.71+5.62+4.95-7.79=3.492.74+1.67+8.83-1.18=12.067.63-4.78=2.856.01-3.63-0.08+6=8.34.63+5.1+3.08=12.816.69+4.52-5.62+0.44=6.031.8+3.55-1.28+1.11=5.186.44-0.04-0.98+5.35=10.776.82-6.36=0.465.51-4.47+7.12+4.19=12.359.25-0.73-7.76=0.769.4+2.29-6.71+3.21=8.194.46+2.67+0.44-6.69=0.886.8-2.42-4.18=0.27.64+8.47-4.61+6.64=18.145.92-0.36+8.38-6.16=7.788.98-0.67-4.23=4.085.8-4.96-0.29+6.52=7.079.19-0.47-4.74+9.75=13.732.62+8.06+8.28-0.74=18.229.1+9.85-2.23-0.47=16.257.38-3.76-1.73=1.899.75-1.26-6.15-0.65=1.692.7-0.68-1.27=0.750.57+5.53+9.91=16.019.18-0.41-0.38=8.390.88+9.96-9.33=1.516.24+8.85-6-2.44=6.654.83-3.21+0.99=2.617.02+7.31-0.89+7.46=20.98.68+7.94-6.43=10.198.31-2.94-2.57-0.19=2.611.54+3.76+4.18-2.47=7.018.25-0.62-2.74-2.78=2.114.31-3.71+5.58=6.187.58-2.55-1.05+3.42=7.49.16-1.08-1.52-2.59=3.974.94+1.76-1.91=4.796.88+3.16+3.92-0.83=13.130.86+1.29+4.57-5.47=1.258.79+0.53+4.3=13.620.31+9.55-2.61+0.1=7.356.33+6.15+7.99+4.61=25.086.95+1.19+7.06=15.24.59+6.76+1.76-5.38=7.738.17-1.52-3.34-0.73=2.584.2-3.18+3.1+4.02=8.146.99-3.63+3.13-6.28=0.212.94+3.4=6.349.46+3.87-4.99=8.345.65+5.67-7.86+8.42=11.889.8-3.71+4.72+8.36=19.173.82-0.42+9.66+5.61=18.676.16+0.65-1.93=4.888.4+9.64+0.3=18.345.02+9.34-0.64=13.725.62-4.04+3.81=5.397.77-3.76=4.019.49+1.28-3.79-3.85=3.138.33-2.39-1.15+6.54=11.338.53+3.92-3.45-1.12=7.887.5-4.16+8.33-6.25=5.428.81-0.47-5.45=2.897.47-2.58+8.3-2.88=10.312.99+7.02-4.18-5.54=0.299.38+0.39=9.777.23+9.08+2.14-9.24=9.216.9-3.85-2.87+0.02=0.29.08+9.05=18.135.86-0.13-5.06+6.3=6.979.94+3.24-2.36+2.35=13.177.34-1.3=6.047.33-4.15+0.2+7.2=10.583.29+4.29=7.582.91+2.38-0.9+1.41=5.88.85-4.2-3.29=1.368.25+7.94-0.08+3.55=19.665.72+8.49-0.42-2.26=11.532.7-0.67+6.46=8.493.2+9.63-6.72-2.29=3.822.91+6.09-1.72=7.282.76+3.41=6.178.69-5.11-1.17-1.9=0.517.68+6.09+4.42-0.19=187.29-4.38=2.911.73+3.43-0.13=5.031.34+3.22=4.568.47+6.31+6.08=20.863.87-0.69+8.98-5.52=6.648.23+5.88+9.76-0.27=23.69.6+9.96-8.58-9.38=1.62.06-1.95+0.07+6.11=6.290.64+2.86+6.64+6=16.148.83-0.13-4.12=4.585.75-3.21+4.28-0.82=66.25+8.94+0.39=15.588.29+9.68+8.03+6.47=32.478.36-2.45+0.08-4.91=1.085.61+5.7+0.7=12.019.49+7.75+8.4-3.44=22.28.07-0.68-5.36+4.42=6.459.4+1.62-1.54+4.63=14.118.88-6.74+4.63-2.4=4.379.08-6.5-0.86+6.17=7.897.02+5.03+7.21=19.267.97-2.49+0.57+0.79=6.841.64+3.82-1.1+9.22=13.588.22-5.02+9.58=12.787.64+7.17-1.21-0.02=13.587.18-0.18-1.39=5.616.84-1.16+4.03-1.5=8.213.51+8.36-1.64=10.239.35+4.57+3.72+6.49=24.139.34-5.52-1.66=2.167.51-1.69+4.96-4.07=6.714.7+3.02=7.724.3-2.69+2.48-0.43=3.667.67-6.13+7.53+9.75=18.823-2.61=0.393.24+3.75+6.41=13.49.14-4.11-3.89=1.140.73+7.88-4.82=3.796.3-2.81+1.91=5.48.52-7.97=0.553.38-1.08+2.78=5.086.95+4.39-6.96-1.29=3.093.96+0.96+6.3-7.76=3.466.65-3.8-1.26+1.49=3.087.01+7.99+3.46-9.73=8.735.53+0.46-5.33=0.667.98-5.65+5.68=8.015.75+5.79-9.57=1.979.83+2.87-7.84+9.65=14.517.49-1.54-0.24=5.717.22-4.11+2+8.9=14.019.4-0.69+6.55-4.84=10.428.79-0.46-3.07+0.04=5.35.46-0.89+3.37=7.946.4-5.33+5.36=6.435.62+0.68+9.03=15.335.75-2.51+8.43=11.673.54+9.16-4+7.96=16.667.1-0.2-1.92-2.28=2.77.38-2.31-3.91=1.168.29+5.63=13.929.06+4.03-9.24-1.64=2.211.97+7.24+4.91=14.127.74-2.55+6.73-2.17=9.758.75-3.34+6.14=11.558.69+4.77-5.49=7.979.35+1.5+9.42=20.279.55+6.12-2.03-8.96=4.688.33-5.67+9.6=12.261.87+5.94+1.58+6.94=16.333.62+2.02-5.26=0.386.22+9.76+5.01-8.95=12.042.73+9.48-3.91=8.33.89-1.31-1.2=1.384.68-3.3-0.64=0.748.09+9.14-4.21-9.08=3.944.57-1.23-1.37-1.31=0.668.33-7.21+8.72-1.55=8.296.33-2.63=3.77.77-4.69+1.54+6.83=11.459.8-2.56+9.59+5.13=21.966.94+7.07+3.27+7.3=24.589.18-2.3=6.883.91-1.54-1.96+3.53=3.948.93-0.61-7.41+2.8=3.718.71-0.99-6.13+4.14=5.737.14-6.76=0.385.1+2.4-1.39-1.93=4.183.83+8.56+2.21=14.64.66+6.68-0.27-5.15=5.929.54+8.07-0.05-9.29=8.278.76-6.94+2.78+5.97=10.574.91-0.24-3=1.674.95+5.95+4.06+6.95=21.913.74-1.61+3.33-0.12=5.347.3-1.43-5.07-0.06=0.748.66-3.44-0.38=4.848.39+9.71+6.87-7.12=17.855.09-4.31=0.787.62-0.53-1.12-2.18=3.794.97+2.31+3.59+3.14=14.014.95+9.37-5.9-7.18=1.248.4-1.98+6.94-2.62=10.744.67+5.14=9.816.99-6.08+1.23+7.36=9.59.45-0.84-5.88-1.4=1.334.49-0.32+8.23+9.56=21.963.75+1.9=5.650.31+9.06-2.11-3=4.266.53+5.85+8.86=21.243.52+5.73+6.33=15.589.98-5.86+0.82=4.948.19-3.79+1.47-2.81=3.064.27+7.08=11.359.49+8.52=18.018.58+3.23+1.09=12.94.4-2.55+8.02=9.878.7-0.78+4.54=12.466.67-1.08-3.68-1.06=0.856.37-1.53-2.95=1.895.04-3.16+2.56=4.449.32-8.51=0.816.6-3.42+8.26=11.449.68-2.33-1.84=5.518.76+1.68+8.79+6.24=25.478.25-4.65-0.09-1.21=2.37.14-4.88+8.91+6.11=17.285.24-3.47+7.63+0.77=10.176.23+0.8+9.98-7.12=9.896.75-4.9+2.47-0.96=3.363.31+2.26+3.32+7.58=16.479.92-6.27+3.06=6.710.92+6.11-0.24+1.99=8.781.78-0.77+1.01+0.02=2.049.6-5.7=3.95.62+6.15+9.05-3.12=17.72.15+6.45-0.52=8.088.34-1.74-5.56+5.62=6.669.55-6.67=2.880.15+7.51-1.31-2.97=3.383.56+4.91+6.66=15.138.85-3.44-2.41-2.89=0.119.9+7.09+9.02=26.019.68+8.74-8.08-7.41=2.939.7-6.52+3.2=6.388.73+2.05=10.787.15+6.52+7.12+3.21=246.11-5.16+8.58=9.534.09+2.02=6.113.91-1.9+1.5-1.45=2.063.66+1.19-3.46+3.35=4.745.49+1.28-1.72=5.052.36-1.42+1.9+5.59=8.438.2-6.63+4.59=6.166.99-2.07-1.98=2.948.16+5.96-4.65-0.14=9.339.46-4.31+4.66+7.08=16.899.39-2.1-2.75-2.54=21.55+1.11=2.668.42+8.34+9.36+1.06=27.184.66-0.65-3.63+3.73=4.113.91+4.01=7.923.41+4.39-3.66+8.47=12.614.42+4.64+6.73-2.92=12.874.39+2.15+7.82+5.75=20.116.28+9.09-5.22-3.82=6.335.42+3.37+7.39+8.9=25.083.25+2.6+8.09-5.07=8.879.57-3.35-3.73-0.37=2.126.34-5.87+1.88+2.08=4.434.25+7.37-3.05=8.578.88-4.84+0.2+3.65=7.898.27+4.2-0.59-2.95=8.933.72+9.52-0.91+9.4=21.738.48+5.83-0.19+1.42=15.545.53+9.37+7.84-5.92=16.823.83-0.95+2.56=5.448.11+5.47+3.84=17.428.95+4.81-1.13+5.45=18.089.43+3.91-3.18-1.85=8.316.82-6.71+8.95+4.47=13.538.66-1.38-0.14-2.93=4.216.95-4.91=2.048.88-5.99+8.62=11.511.63+3.34=4.975.5-3.28+7.68+6.15=16.056.68+7.82-3.96+3.4=13.944.83+7.4=12.238.29+9.61-9.19-2.57=6.146.4-4.26-0.83+9.56=10.876.4-3.8-2.23=0.376.69+9.1-8.88-1.75=5.160.73+8.39-4.15=4.978.04+8.8+9.26+1=27.19.44-2.13-1.13-5.21=0.974.76-2.18+2.21=4.797.9-2.83-1.89+8.8=11.987.63+1.08-2.74=5.973.54+7.64-2.28+6.75=15.656.81+5.36+6.36+3.19=21.727.01-0.59-1.54-2.38=2.53.86+8.56-1.16+4.59=15.855.43+6.86-1.54=10.754.33-3.32+8.77-3.95=5.837.44-5.43+5.31-6.97=0.356.67-3.01+4.34+2.64=10.649.08-6.6+8.93+1.16=12.576.86+3.17+7.76-9.14=8.657.21-6.85+7.93+3.38=11.670.48+1.05=1.538.62-0.18-4.02+3.35=7.776.69+6.08+5.94=18.717.97-2.2-5.55=0.222.47-0.52+4.79+5.07=11.817.28-1.08-3.04+8.45=11.616.08+5.42-1.64=9.867.01-4.49-0.12+6.2=8.66.81-6.23=0.584.11+1.94=6.059.77-8.33+7.93-4.83=4.547.11+9.25+9.48+9.88=35.722.89-2.04+7.81-8.32=0.347.65-4.8=2.852.17+4.14+3.34=9.657.74+4.14-3.84+3.52=11.565.63-1.5-2.16+8.99=10.961.55+8.61+9.71+2.42=22.299.59-2.2-6.42-0.82=0.159.15-1.33-0.2-5.26=2.369.61+6.97-4.82+7.66=19.420.37+5.24+6.89-2.83=9.673.35-0.46=2.895.35-1.84-1.09=2.423.37+5.38+4.7+8.5=21.954.45-1.54+9.52-9.59=2.846.91-1.17-3.55-0.25=1.948.31+7.8-5.96+5.32=15.471.83+3.2+0.61-2.8=2.841.28+8.67-4.84=5.118.36+1.41-9.11+1.24=1.93.42-1.43=1.991.1+9.48+3.41-4.08=9.913.04-2.38+5.92-3.51=3.074.22+2.7=6.924.53-2.88+1.46=3.118.4-4.16+9.11-8.12=5.236.39-2.23+5.23+2.74=12.131.08+4.19-4.24=1.038.82+4.92+4.19+8.38=26.317.92+5.61+8.55+2.33=24.418.72-7.89-0.19+6.55=7.195.69+2.6-6.72=1.577.68+0.66-6.51+1.82=3.656.95+8.47-5.74=9.689.29-1.42-6.59-0.6=0.687.58-3.15-4.16+4.4=4.679.16-7.14+9.23=11.257.01-3.25=3.764.02+2.08-0.93+1.2=6.373.22+8.39-2.22+1.05=10.447.4-2.49-2.9-0.19=1.826.75+8.46+5.38=20.598.18-1.39-4.41=2.388.3-3.42-0.95=3.934.23+3.85+4.17=12.256.2+3.54+4.64+7.19=21.575.78-1.44-3.41+9.36=10.294.35-2.73+3.29-3.98=0.938.22-0.89-6.71=0.629.83-3.88+8.93+2.61=17.499.74-1.75=7.998.89+9.22-6.42=11.697.63+9.52+7.7=24.851.3+2.31+6.29=9.96.28+6.72+0.46-3.07=10.393.27-2.69+5.53-1.66=4.453.9+5.88-3.85=5.930.02+3.88-2.09-0.66=1.155.89-2.77=3.127.31+3.43+6.44+2.75=19.937.71+0.92+4.36+0.41=13.48.36-7.73+4.98-3.89=1.727.87+3.77-1.7-4.56=5.389.83+1.62-4.05-5.23=2.171.53+2.37+7.11-9.71=1.37.67+5.35=13.023.68+9.59-7.38=5.895.77-2-3.17=0.63.31+2.14=5.452.7+0.92-3.43+3.78=3.976.18+6.28=12.469.66-1.77=7.898.69+9.67+2.04+7.18=27.588.08-2.72-2.76+5.24=7.840.6+9.66+0.53=10.798.75-7.41+8.41-9.45=0.39.33+5.6+2.42=17.359.88-2.67-3.68+2.24=5.772.07+7.81+7.93+2.46=20.276.98+4.79-6.92-1.53=3.327.9+2.67=10.577.11+7.56+9.09=23.767.58+5.94-3.08=10.449.86-1.67-7.38=0.818.58+4.76-3.11=10.238.16-5.59-1.86=0.712.21-0.81-0.43-0.36=0.618.83+9.11+5.54+7.82=31.32.73-0.13+8.39=10.991.38+8.67=10.054.15+8.49+2.15+0.37=15.165.67+2.28+2.26+2.4=12.619.96-2.21-0.54+9.17=16.381-0.28+2.21=2.939.59-8.53+0.31+5.12=6.497.34+9.6+4.35=21.299.08+1.03+9.88+6.18=26.177.35+4.43+1.96+4.07=17.810.29+4.68+0.94+2.5=8.412.34-2.04+8.41+3=11.711.29+2.06+2.59=5.946.78-3.17+2.48+9.25=15.341.46+9.68+3-7.97=6.178.76-2.9+2.7-6.19=2.379.43-7.33+8.36-4.52=5.948.64-6.41-1.88+8.82=9.179.36-0.82=8.541.99+8.48=10.476.47-0.47-0.1-0.63=5.275.12+3.27=8.390.21+9.91=10.128.22+9.1-5.4-6.67=5.251.51+4.62+8.35+6.18=20.667.31-3.32-2.78=1.216-0.68-1.16-3.62=0.549.73-7.18+0.19=2.749.54+9.6+9.1=28.243.55+7.54-5.59=5.54.17+0.12+4.81-6.15=2.958.95+3.21-0.87-6.22=5.079.49+0.16+7.63=17.287.14-5.79-0.77=0.589.82-1.74-1.12-0.38=6.585.35+7.95-3.02-7.69=2.599.69-6.11+8.27+6.13=17.980.59+6.18-2.84=3.938.85-1.62-2.29+8.11=13.055.11-0.4-1.92-0.24=2.552.08+7.18-7.26=27.39+7.7+0.51=15.67.9-3.94+7.01=10.974.74-0.88-1.44=2.426.68-3.72=2.969.94+9.04=18.980.21+0.51=0.728.04+8.79-7.91+1.98=10.94.7-0.72-2.3=1.681.87+5.65-4.17=3.358.04-0.9-6.29=0.859.52-7.89+7.37+1.94=10.946.86+3.05-0.13-4.03=5.759.26+1.57+9.94+9.84=30.617.69+9.93-7.35-2.24=8.039.28-3.94-3.65-1.24=0.456.41-1.4+0.76+1.8=7.574.34+9.33+0.38-3.43=10.624.96+5.76+8.25-8.24=10.730.25+5.87=6.128.98+3.45-5.76+2.9=9.579.01+6.34-3.17+1.1=13.285.56-3.83=1.732.02+4.71-0.44=6.298.88+7.41-1.66=14.638.69-0.34-0.78+7.1=14.670.86+2.19-2.06=0.992.96+1.86+6.59-3.17=8.244.55-2.44-1.91+1.45=1.652.3-2.2+9.82-1.07=8.858.87-0.49-7.56+3.64=4.469.34-3.61=5.731+7.65-8.07=0.587.5-3.41-3.66+3.61=4.049.33-0.6-1.19-0.81=6.738.5-4.74+9.5=13.263.2+3.41-4.42+2.26=4.456.91+2.56+1.82-1.12=10.177.72+5.04+5.03-9.8=7.996.01-4.25+7.48=9.243.76+2.52=6.287.38+5.07+8.6+1.18=22.238.09-4.94-0.03-2.87=0.252.39+5.67=8.067.23+7.53=14.764.4-3.54+8.92+3.16=12.948.91-3.23-2.91+3.1=5.877.93-6.43+2.59-3.25=0.848.58+4.29-3.34-3.28=6.258.41-4.4+7.35-5.94=5.425.81+3.48=9.299.52-1.84-7.21=0.473.41+0.45+6.09+4.3=14.258.68-2.36+8.55-6.03=8.840.24+2.89=3.138.52+3.75-3.88-7.93=0.469.6-2.22-2.98-1.77=2.634.59+5.01-6.14=3.460.44+8.38-4.45-0.32=4.054+1.46=5.467.34-1.79-1.57=3.989.68-8.51-0.65=0.526.58-1.21-2.78-0.49=2.15.66+9.08=14.747.29-5.57=1.726.49+2.27-1.79+1.45=8.427.87-0.34+9.97=17.55.68+8.95+3.98=18.618.49-0.04+3.82+5.51=17.789.72-4.32-0.23=5.179.03+8.02-9.41=7.645.17-1.71+6.84+3.13=13.437.88+6.26-2.47=11.677.03-1.13-5.11-0.24=0.558.18+0.15=8.333.16+5.76+1.59=10.517.31-1.63=5.688.66-2.59+8.8=14.879.56-2.29+1.79=9.066.12-3.34=2.784.88-3.41+9.12-6.85=3.747.22+6.63-7.34+9.72=16.238.65-3.22+3.43+4.76=13.623.94+6.44-4.83=5.557.22+0.22+6.05=13.496.77+6.12+1.98=14.872.61-2.34=0.278.45+9.61+9.44=27.59.63-9.29=0.348.05-6.38+5.89=7.568.69-4.71=3.989.6-2.23+8.19=15.569.6+4.09-7.62+5.3=11.372.27+7.64-8.61=1.36.86+5.53-9.61=2.787.67+0.77+2.59=11.039.36-5.76+6.25+2.65=12.53.87+5.7+9.36=18.938.2+5.22-8.35=5.073.31-0.88+2.02-3.25=1.29.62-0.31-3.3-3.43=2.582.16+1.17+9.77-2.62=10.487.87+8.51+0.42=16.84.11-3.73+7.15+9.2=16.736.12+0.08-0.02=6.185.63-0.34+7.15=12.448.31+0.58=8.894.28+1.88+8.19-1.74=12.612.08+1.06=3.148.08+2.3+7.94+2.94=21.268.52-2.81-0.41-3.97=1.330.62+6.25=6.878.68-1.61-6.9+1.39=1.568.61-2.31-0.93+0.17=5.549.05+7.62-7.67-3.84=5.166.57-6.08=0.490.05+8.74+5.61+2.3=16.75.31+4.29+8.66=18.265.08-0.87+8.65-0.23=12.634.14-1.25+3.28=6.176.85-5.58+8.07-5.48=3.869.41-1.54=7.874.65-1.75+6.47=9.375.31+9.42+3.7=18.437.97-2.86=5.119.82+8.8-5.05-1.65=11.922.73+2.44-2.93=2.247.52-4.32