四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專項(xiàng)練習(xí)與答案匯編

四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專項(xiàng)練習(xí)與答案匯編9.26-5.74-2.65=9.93-5.49+6.13=8.03-3.74=6.36+3.95+4.39-3=7.84-1.02-0.83=9.25+9.91-6.41+5.97=9.77-5.65+8.02+3.28=8.49+1.07+2.57-6.04=3.42-0.94-1.77=9.68-1.35+4.8-3.62=9.98+5.66-7.84-7.19=3.42+6.14=2.99-0.47-1.13+6.46=9.43-5.15+5.76+7.36=8.56+2.41-6.95-1.44=8.82-4.15+2.23-5.19=1.32+8.29-5.23+6.57=2.23+7.67-1.22+4.69=9.75-1.65-7.96+5.56=3.67+2.1-2.99+1.58=5.44-3.5+0.66=7.88-0.97=9.23-1.05-4.58-3.44=9.95-6.29=4.09+2.3-0.15=3.56-0.92+8.37=2.35+5.49=8.71+0.71-1.18=9.54-0.97-4.15+8.68=4.81+1.09+6.83=3.42+3.2-0.86-1.9=8.99-2.2+0.86=9.66-2.03-0.09=1.47+6.94+2.8-2.61=7.03-2.27+7.4-5.1=4.13-1.32+3.78+5.21=8.02-3.68+7.39=5.81+3.5+6.22+5.62=8.22-1.8+3.98-8.08=5.17+7.37+9.27=2.68+6.74+8.12-5.9=8.42-1.56-4.47=7.34+4.58=5.55-2.44+2.24+2.54=7.76-0.51-5.37+3.84=9.28+3.29+3.76+9.11=6.13-2.44=6.8-0.23+1.94-2.3=9.43-6.66=7.9+6.49-7.07-2.2=5.84+7.79-6.54+9.89=1.49+6.23+9.97-1.16=0.95+5.63+8.67=7.93+2.48+8.51+7.83=4.72+3.73=6.96+2.31-2.11=2.43+7.55-0.65=9.63+1.5-1.86+5.26=2.83+1.41+5.22=5.33+0.71+6.14=9.24-8.39+7.7=7.43-4.04-2.56=5.97+1.19+4.51-3.45=9.47-3.84=6.51+1.84+4.18=9.69-1.02+9.03-2.21=3.97-0.39+1.83-2.4=4.82-2.03+3.48=8.12+6.32-8.33+4.53=4.55+8.49+0.54-8.69=2+8.85-4.85-1.38=7.96-3.3-3.83+1.19=9.85-2.91=8.19+3.44=7.7-4.27-1.48-1.03=8.37+5.36+7.54=8.4+9.52-5.74=5.28-3.64=0.06+0.47+7.67+3.78=5.11-2.69+7.66+2.31=2.12+3.77+1.55-1.93=5.13+0.08-1.72+0.21=4.95-0.74-0.45=9.77+8.79+3.85+4.51=1.8+8.45+4.09=7.32+2.08-1.62-1.08=8.77+9.77=7.52+1.67-2.62-5.83=6.18-1.37-0.61+8.11=9.49-2.77+3.8-1.17=9.53-0.68-5.03=5.81-3.5-1.03=5.99-4.33=9.8-1.3-3.28-1.57=5.77-1.66-2.94=7.69+7.32-8.15=9.65-2.12+0.39=6.16+4.39-0.21=8.88-3.56+1.69-0.16=6.63+8+9.78-7.22=6.3-2.11-2.57=6.67+0.58+2.84-5.46=9.42+2.63+0.75=9.16-1.76-4.12=9.7-3.83+7.21+3.29=5.43+1.35+4.44=9.5+7.68+8.14+7.96=2.67+5.45+7.45-4.03=9.77-8.88+4.03-3.71=6.45+4.23+6.78=9.51+4.63+2.32-8.91=2.58+2.68=8.95-3.33+9.11-7.92=9.24-0.47-7.17-1.44=8.56-3.34-1.26+4.42=8.6-6.47-1.36=9.31-5.86+8.68=8.39-2.48-2.05-1.27=7.26-0.29-5.89-0.94=7.48-2.09-3.18-1.87=8.46-0.81-3.15-1.25=9.57-3.45-1.04+0.67=9.65-6.89-0.28=6.52-4.49=5.24+6.93+9.48-4.06=3.86+0.77+1.59+1.94=2.24+1.92-1.6=7.62-6.2+2.27-1.21=5.06-4.92=6.87-1.99+1.95+3.25=9.4-2.01-6.11-1.02=9.31-7.34+0.78=4.18+9.67=3.02+6.05-5.1-3.47=8.99-0.17+9.89=8.59+7.56+7.44=8.67-2.35-2.88-0.76=1.43+4.08=7.09+0.28+2.1-5.23=0.86+3.2+2.33+0.15=2.9+8.52+1.83+4.13=0.07+6.01=4.89+2.12+5+7.85=6.08+9.79+8.7+4.62=7.52-4.38+2.61-0.17=8.69-0.81+3.53-4.94=6.42-4.76+5.65-5.58=5.65-1.04=9.76-3.8-3.67+7.8=5.19-1.02-1.96=8.44-2.7+6.71+1.58=9.25-1.67-1.07-3.2=8.81+3.59+5.49=4.09+3.04+7.43-1.85=9.97+2.96-1.51=9.23+5.16=4.47+0.84+9.47=9.38+0.31+9.46+7.36=9.92+1.63+8.14-6.32=6.37-0.63+6.95-5.62=9.4-1.66=2.67+9.88+2.71-4.41=8.95-1.1-2.85=6.65+9.58+7.78+2.85=6.64-2.33+9.66=9.97-1-3.08+7.51=0.34+9.6=9.95-8.46+8.59+2.27=1.08-0.48-0.46=6.93+5.31-0.92-0.82=6.37+3.01-1.1=3.95+1.76=9.42+6.25-7.65-0.69=4.8-4.2+0.4+8.26=3.16+6.43-7.6+7.91=4.81-0.98-1.7-1.5=4.83+1.44+9.4-1.9=7.36-1.03-1.2-3.17=2.93-1.47+5.69+7.61=8.91-1.21-1.19=8.16-7.32+5.29+9.33=6.6+1.94=3.6+5.09-0.37=1.57+9.07-0.59+2.22=9.58-0.68-5.38-0.05=9.08-1.94+3.34-5.5=2.72+3.29-0.9=6.06-1.53-0.54-0.69=0.08+0.93+1.35+1.95=9.2-2.44-1.29+1.96=2.9+3.01-4.1+8.16=9.89-8.3+5.55+4.63=8.06+5.91-7.59+2.91=9.49-4.93+5.72-2.56=8.86-1.51-3.05-0.53=5.22-1.02+0.25=6.98-4.41-1.7+4.37=8.44+8.53+3.55=5.86+5.7-0.55+3.72=4.29+4.47-2.07=4.7+5.61-6.29=7.37+1.84+5.25+4.4=9.05-0.03+1.04=6.01-0.34+3.37+5.51=9.32+4.83-2.64-9.88=9.34+7.56+8.07+7.33=2.67+8.27-6.96-2.83=8.89+7.11-4.22+0.79=4.6+1.52+1.45=7.1-2.71=9.99+5.84+3.23+9.41=8.48-7.28+6.58-5.87=6.57+6.14+8.84-7.04=6.39-5.54+4.41-0.52=8.17+8.35-2.38+9.66=4.22-1.79+3.71-0.5=2.23+3.19+8.82=6.59-1.11-1.02=5.09-3.97+9.36+4.52=9.95-0.22=0.7+3.04-1.4=5.75-0.33+2.98=7.23-5.28-0.48-0.76=3.15+8.44+4.34=7.98-2.37=8.26+5.06=8.57-7.29+1.85-1.35=9.42-0.73-0.97+6.62=7.61-3.87-3.05+5.81=8.18+2.93+0.9=8.23-1.17-2.52-4.21=6.44-3.45=6.73-1.39-1.6+3.97=4.13+3.14-1.68-0.88=4.74+8.75-9.1=9.88+4.12-0.27=6.6-3.51-0.11-2.86=4.99+8.06+5.54+2.75=7.28-0.15=6.24-3.95-1.45=5.3+8.36-0.61+6.64=5.52-4.47=8.24+4.01+4.91-1.11=8.51+1.94+6.42-7.7=6.37+3.45-8.61+7.95=7.37-5.5-1.11+8.38=5.05-2.3+2.7-0.3=7.11+7.76-4.87+9.38=6.23-0.66+0.59+7.18=4.32-0.33-2.86=9.94-7.42-1.16=7.66+3.06+4.7=4.47+6.81+1.76+7.86=5.24+3.61-5.33+0.76=9.74-0.6-4.79-3.18=6.62-5.11+9.97=2.49-1.74+3.99=6.9-4.44-0.92=7.4-1.09-2.52-2.89=2.52+7.39+6.31-7.3=6.82-0.96+6.72-2.68=8.61+7.76-4.02=1.45+9.31-0.67-7.07=5.17+6.47+3.94-5.14=8.67-3.55+0.93=3.29+9.93=7.61+4.4-1.83=4.2-3.38+5.74+9.6=7.65-6.58+8.7+0.3=4.5-3.27+7.9-3.63=0.7+4.56=7.95-4.07+6.17-1.65=4.12-1.1=6.61+6.64+2.32-5.07=5.66+3.61-7.36-1.69=7.63+7.11-7.2-5.56=8.4-3.45-2.26+2.57=7.79-1.45-2.45=6.43+5.05-4.75=8.71-3.83-0.47-2.85=3.58+3.42=7.72+4.45+6.54=9.76+2.29+3.72-8.32=2.45+2.55-0.98+7.68=9.23-1.46+5.48+7.54=5.15+5.58+6.52+1.1=6.06-3.97=2.27+7.74-1.01-7.39=6.2-4.05+4.61+9.18=7.68+9.6+0.64-9.02=4.65-1.15-1.2-1.93=3.99+7.74-4.75+3.03=5.63+1.94-1.26=7.78-0.24+2.02=1.95+9.42-4.96=8.9-2.08-6.7+9.12=6.76-2.67+6.83=8.14+3.66+2.78+1.5=5.43-0.94-3.24+5.14=7.02+7.92-1.48-6.3=6.12-5.15=5.99-2.35+5.1-8.12=9.21+0.41-7.29-1.39=7.39-1.29+7.02+8.12=5.38-3.89+0.74+9=6.35-1.21-2.02-0.92=5.82-2.61=7.89+9.84+4.91=5.05-1.09+6.99=5.06+6.03-9.29+3.11=4.9-0.25=6.82-2.84+3.85-4.35=9.03+9.99=1.32+8.74+9.86-7.76=4.75+4.1-4.04=8.29-0.23-0.9-0.22=7.54-2.64+8.05-9.36=1.44+2.61+8.74=8.67+4.27+0.07=2.31+1.62-2.77+1.54=8.81-0.05-2.91-2.81=9.32+7.57-0.09=3.93+7.51+0.63+1.37=5.28-2.6+0.7+9.96=9.14-0.46-2.58-5.08=7.68+4.57+0.21=8.89-2.6+0.62=9.38+1.51+1.16-9.93=2.47+3.96+3.78+2.59=8.03-4.08+3.69=5.1+4.33-4.62+2.69=8.27-2.49-0.09-3.79=6.44+0.13+5.94-6.16=1.32+2.41+4.77+6.69=7.86+7.09-7.83+0.94=8.17+7.09-5.03-6.53=2.13+4.67-3.68+0.04=5.34+2.86-2.61-0.85=2.38+8.08=3.04-0.88-0.55=9.86-1.15=4.33-0.75=6.72-2.11=4.37+9.5+2.85-2.53=6.76+2.64-8.73+9.74=1.87+9.26-8.6+8.55=8.05-7.66+5.57=8.7-7.86+6.69+3.27=7.78+2.01-9.07+7.89=5.76-0.48-2.4=9.62-4.82-1.76=8.91-5.91-0.29+5.78=7+2.57-0.71-0.32=8.26+2.9=7.12-6.77+4.05=7.58-0.71-2.04-2.66=2.85-0.55-0.5+0.19=7.97-2.53-1.09+0.81=9.93-2.3-2.43=0.05+9.48-3.65=2.33+8.81+9.97+8.3=5.65+2.75-4.53=5.77-3.86+9.68-5.75=2.13+2.37+9.32-4.32=7.55-2.01+9.76+4.2=3.18-1.47+8.43-5.27=0.58+6.64-4.39=6.25+7.89-9.32+3.79=7.49+3.93-3.4+8.63=7.47-2.86+7.64-5.89=8.68-3.05-4.67+9.86=7.54+8.13-6.78=5.08+7.69+1.63=2.52+7.73-5.88=9.59-6.03+1.58+7.08=9.72+5.68+8.73-2.43=2.57+7.14+9.39=9.27-1.53=4.14+3.52-3.1-1.8=9.03-0.63+9.21-0.91=2.71+8.85=0.52+6.19+4.61=5.26-3.38+1.04=3.88-2.64=7.17-0.08-3.86-1.52=7.55-3.96=6.55+4.41+9.63=8.16-2.71-2.94+4.79=7.01+6.14-5.9-5.78=5.13-4.11+1+1.38=8.88-3.45+6.56+2.08=9.72-3.91-5.46-0.06=5.81-3.85=5.5+7.23+0.94=8.2+2.26=8.73-3.07-4.89=8.4+6.2-1.32-4.07=4.22-2.05-1.29=7.94-5.53+1.57+7.99=9.47-1.68+2.81+8.3=5.11+3.41+7.73=7.44+1.11-3.21=3.35+6.49+0.25+2.19=6.33-1.53+7.79+3.05=8.99+4.42+9.29=9.74+4.41+4.74+9.91=1.21+1.66=9.68+3.2-8.43-0.55=4.15-2.01+3.47=7.34-1.07+0.93+2.86=0.19+5.45=4.21+9.12+7.36=5.78-0.15-3.77+9.71=9.34+2.1-2.68+3.47=7.56+7.8+7.46=9.68-8.53+0.64=6.9-3.97=5.39-0.3+7.29+7.01=6.63-3.48-0.77-0.74=9.34-8.31=9.92+0.55-1.13-1.78=7.47+6.37+6.67=2.42-1.76=8.93+5.4-2.45-8.2=6.68+0.49-3.29-0.93=4.6-0.09-0.22-1.15=8.92+7+4.61=7.45-6.84+3.71=7.12+5.51+0.27+7.9=7.74-7.41+8.02=3.52-1.1+8.35=7.7-1.12-4.36+2.07=5.79+4.06-2.3-3.72=2.11+2.37=1.61-1.18+6.84+5.92=5.43+4.39+5.75-2.12=6.32-4.52+4.45+3.21=1.37+8.15-4.62-3.89=0.61+0.21=5.68+9.36-4.43-8.13=5.4+6.24+1.69+2.13=7.18-1.95-2.88=7.76-2.13-3.44+5.2=5.67-1.39=5.73-5.47=9.72-2.94=7.33-1.29+3.65+0.59=7.53-3.23+7.21+6.81=2.51+1.06-0.72+8.66=7.78+6.83-5.11=6.9-5.29+4.98=6.53+5.4-2.71+5.95=0.11+5.07=4.84+5.48-5.15=6.59+3.47-3.91=0.25+5.71=9.02-3.64-1.83+4.72=7.21+4.22-1.42-5.36=7.84+1.75+7.33=1.9+3.91-3.88=7.31+4.12-5.13-0.11=5.3+6.3+2.5=3.94-2.37+8.58=7.92+2.59+8.18-2.5=8.44+7.39-6.1-9.37=1.32+2.84-2.47=5.72+4.96-2.76-5.76=8-2.29-2.35-0.4=8.73-5.62=9.11+4.21+3.98-3.08=6.82-5.43+9.16-7.29=6.32-2.87+8.68-9.7=6.58-5.37+6.65-1.39=3.85+3.95=8.03-2=4.78-0.14+6.57+4.48=3.86-2.31-0.52=5.83+7.14+4.31-8.35=8.7-7.83+4.46=9.02-1.52-2.08-3.51=6.73-3=6.48-4.37+6.89-8.13=8.09-4.22-0.57-0.62=8.37-3.21-2.53+1.73=1.46+9.99-1.59=6.89-5.88-0.11=3.89+8.05-5.62+2.52=8.96-0.97=6.16-1.05+6.41+7.22=8.09-4.91-1.5-0.71=4.19+9.94-8.91=5.96-2.56=2.93+6.07-1.1+7.04=9.5-0.2-0.14+9.38=8.69-1.69-5.35+6.74=9.86-1.54-1.68=8.63+5.18-1.61-0.59=1.78+0.36+2.25+0.34=6.32+7.28-6.27-4.21=2.6+0.13+1.5-1.42=8.58-4.91+2.22-4.07=2.93+4.49=3.39+7.96+2.59=6.4-0.48-1.81=2.35+9.47+9.65-0.59=6.35+7.34-3.67-4.33=6.24-4.06+5.01-4.5=0.18+2.45+9.59+4.69=9.07-7.73+4.46-0.91=0.58+7.9=9.96-3.74+4.84=2.55+3.5+9.46+4.66=9.85+3.8+7.54+6.92=8.39-3.15-4.78=8.23+3.57-9.71=6.3+9.01-9.86=7.93+7.11+3.07-7.85=1.17+8.43-8.12=4.43+5.17=9.6-6.04+2.69=2.38+8.72+5.19=9.09-1.84-6.2=1.38-1.06+7.28+8.88=1.1+8.64=7.47-6.41-0.34=5.32-3.52+8.16-1.89=6.07-4.54-1.43=3.61+2.96=2.98-0.49-1.4-0.35=9.83+6.48+9.23-5.1=8.4-1.67-0.71-0.38=9.13+7.61-5.06+5.29=3.99-0.02+3.04=9.31-4.59-3.39+7.61=5.39+7.59-2.11-6.89=8.58-5.16=6.37-0.43-3.93+8.38=6.18+8.24-3.04-8.81=7.83-3.18+9.59=8.39+0.34+2.37+9.2=9.61-5.77-0.48=8.44+4.19=8.97+2.74+3.84+7.19=2.11+0.65+6.78=4.27-1.75+0.82=8.2-1.05-7.05=3.2+3.42-5.53+2.34=8.44-3.9+5.7+1.36=4.83-3.32+9.98=7.21+2.04=3.11+5.49+8.27=2.7+3.42+5.05-4.77=8.33-6.91+2.28+1.05=7.13-1.9+0.86-1.42=7.38-3.5+8.39=5.68+5.94-7.06+1.51=4.97+1.08-1.33=9.02-1.15+6.24=4.3+4.33+5.6=7.58+8.41-3.88-2.31=8.32+1.64-0.07=8.21+3.55=3.22+1.08+9.83+9.16=4.49+5.71-3.64-0.37=2.89+5.86+6.93-4.07=9.21-0.53-3.64-0.77=8.44+0.45-1.28+1.77=9.38+5.73+7.14-7.08=7.72+2.95+4.46+3.05=9.73-5.93=9.88-0.92-4.7-0.9=3.77+5.54+7.82+2.75=7.72-4.43-1.9=4.37-2.69-1.14+0.03=8.44-0.36=7.26-4.79+7.5+8.83=8.3-6.21=6.89-1.63+4.69+3.35=9.93-7.48+7.25=9.02-4.35-2.31+0.02=6.51+5.45-3.9+3.08=9.33-0.07-4.07-3.81=4.58+4.99-5.93+1.73=8.17-1.09=7.18+5.27-5.05-5.89=9.62-0.33-1.55+4=5.2+5.06+6.8=7.34-4.31+1.65+7.9=7.62-0.12-2.81+9.69=0.4+4.05+5.18+7.2=6.44+4.61+2.11=9.5-2.81-1.36-2.35=9.61+3.6+2.65-5.99=7.73-4.87-0.91+5.82=6.22-0.24-5.13+1.23=8.39+2.24-5-4.73=7.62-4.21+4.1=8+2.34+3.48+7.93=6.97-4.04=1.51+7.8-1.99+4.13=9.41-3.29-5.16=6.7+1.15-0.42=0.77+4.99+8.02+5.61=9.35+3.83-9.93-3.13=8.68+5.09+1.88+4.63=5.07-3.39-0.45+0.21=8.31-6.86+4.81-2.04=8.9-5.04+7.17+6.7=2.52+9.61+4.03+4.91=7.23+7.95-9.84=7.16+3.36+7.19=8.76+9.24+3.62+4.9=2.85-2.46+7.34-4.54=8.16+3.94+4.68+3.43=6.48+6.79+0.4-4.36=0.44+9.67=5.13+6.47+6.51-2.52=9.14+8.01+4.32+4.29=1.38-0.65+2.95=4.55-1.14+1.25=0.33+5.3-3.52=9.23-6.1-0.03=8.37-4.36-1.35-1.88=8.08-5.49+0.5-0.36=7.48+2.57=0.57+5.69=8.09+1.56-9.32+2.91=9.59+9.87-9.28-4.44=4.99-0.5+7.93-8.54=9.73-5.34+8.8-2.55=5.99-0.56-1.17+8.9=4.41+1.93-2.1+2.83=9.29+4.3-4.43-3.67=3.9-0.45+7.82+5.92=9.32-8.53+6.44-6.03=5.49+3.69-4.61=5.84-2.13+1.52+3.8=6.49-1.42=8.41-5.25+0.82=9.41-0.2-4.79-4.15=9.26-6.51+6.71=9.39-4.09-2.99=7.48-0.76+4.9=8.26+5.28-2.92-7.68=4.53-0.85+1+0.02=4.69+7.99=5.25+7.26-6.39+8.3=9.03-6.66-1.25=9.04+2.89=1.75+2.6+8.41-0.49=7.41-4.61-2.01+5.08=7.56+3.36-7.41-3.28=0.89+1.29=6.7+4.39-4.98=4.98+2.64=8.92-1.49-5.16+2.28=5.35+9.12-7.35-4.61=9.85-1.71-2.19=5.39-0.42+0.87=7.62+6.47=5.34-4.72-0.22-0.11=6.82+1.53+4.77-9.75=8.85-2.88-2.01-1.01=1.31+7.83-8.42=9.32+4.07-1.51+1.09=8.28+0.41-3.18+6.57=9.65-6.33-1.8+6.84=9.14-5.33-1.89-0.03=7.99-1.23+1.94-3.16=6.55-2.9+9.91=3.21-1.94=8.7-7.72+6.91+9.28=9.16-0.89-1.53-6.56=1.14+3.47+0.88=6.55+2.3-0.21+9.46=4.34-0.27-2.75+4.41=8.69-0.1-3.25-3.48=9.27-0.84+2.64+8.24=6.98-2.34-1.72=0.89+9.97-4.36=9.36+5.78-1.75-9.93=8.52-6.89=7.71+4.78+5.35+9.09=3.14+1.69+4.77-5.38=9.08+6.42-1.81=4.36-2.19-0.42+8.78=1.1+9.88+0.46=8.97-1.95-3.31-1.8=9.37+3.88-8.17+9.87=6.77-3.11+4.34=9.79-6.14-2.18=4.35+0.55=5.97+2.44-8.16+4.67=4.41-2.88=9.93-3.58-5.67+8.79=1.67+1.6+1.48=6.86+9.77+2.59+3.15=9.6-3.7-2.35-3.1=5.19-1.06-2.66=9.19-1.86-3.64+4.61=5.61+7.49=3.44+2+8.86+0.1=7.86+1.2+3.49-3.19=8.73-2.34+5.93-5.58=5.63-0.85+4.05-0.64=5.57-1.79-3.66+7.83=4.02+4.34-3.32=8.44+8.82-5.07=3.46+4.47=7.45-4.07+9.56+5.46=3.54-0.41+1.46=9.58-1.54-3.9+8.74=1.47+9.43+7.85+3.58=5.02+5.58=7.16-5.13=7.81+0.51=8.59+5.79-7.39=5.78+0.78+6.35=6.88-4.73=9.57-2.28-6.74+6.69=8.22-1.98-0.64=9.34+4.72=5.17-0.44-1.83+7.57=7.1-5.23+5.86+9.94=0.87+0.35+3.92+4.13=6.82-0.73-0.43-0.65=6.71+2.01+8.64+9.2=9.42+9.58-1.91+9.56=9.97-1.13+7.46+5.79=3.7-0.48-0.02+3.14=7.16+1.39-6.04+3.49=1.35+5.2-0.09+7.76=2.12+8.72+0.23-8.37=6.85-3.55+6.08-1.23=7.72-1.05-6.12+4.17=6.42+8.92+6.13=3.9-0.61-0.51-2.33=7.57-1.72-5.17=7.46+9.64+7.18=3.02+9.47+0.6=0.1+6.55+1.25-5.1=4.65+4.25+4.04+7.99=0.75+5.64+8.33+2.16=0.25+9.41-0.56-8.87=4.03+9.09=8.07-3.86+7.34-6.21=9.68+1.53+8.33-7.59=5.89-4.73+5.67=9.57+5.9-6.79-0.21=5+1.51+9.61=0.82+5.63-4.23=9.42-1.02-2.06=9.14-3.63-1.81=1.88-1.04+2.66-2.78=5.42+2.41+2.59-9.51=5.61+2.76=參考答案9.26-5.74-2.65=0.879.93-5.49+6.13=10.578.03-3.74=4.296.36+3.95+4.39-3=11.77.84-1.02-0.83=5.999.25+9.91-6.41+5.97=18.729.77-5.65+8.02+3.28=15.428.49+1.07+2.57-6.04=6.093.42-0.94-1.77=0.719.68-1.35+4.8-3.62=9.519.98+5.66-7.84-7.19=0.613.42+6.14=9.562.99-0.47-1.13+6.46=7.859.43-5.15+5.76+7.36=17.48.56+2.41-6.95-1.44=2.588.82-4.15+2.23-5.19=1.711.32+8.29-5.23+6.57=10.952.23+7.67-1.22+4.69=13.379.75-1.65-7.96+5.56=5.73.67+2.1-2.99+1.58=4.365.44-3.5+0.66=2.67.88-0.97=6.919.23-1.05-4.58-3.44=0.169.95-6.29=3.664.09+2.3-0.15=6.243.56-0.92+8.37=11.012.35+5.49=7.848.71+0.71-1.18=8.249.54-0.97-4.15+8.68=13.14.81+1.09+6.83=12.733.42+3.2-0.86-1.9=3.868.99-2.2+0.86=7.659.66-2.03-0.09=7.541.47+6.94+2.8-2.61=8.67.03-2.27+7.4-5.1=7.064.13-1.32+3.78+5.21=11.88.02-3.68+7.39=11.735.81+3.5+6.22+5.62=21.158.22-1.8+3.98-8.08=2.325.17+7.37+9.27=21.812.68+6.74+8.12-5.9=11.648.42-1.56-4.47=2.397.34+4.58=11.925.55-2.44+2.24+2.54=7.897.76-0.51-5.37+3.84=5.729.28+3.29+3.76+9.11=25.446.13-2.44=3.696.8-0.23+1.94-2.3=6.219.43-6.66=2.777.9+6.49-7.07-2.2=5.125.84+7.79-6.54+9.89=16.981.49+6.23+9.97-1.16=16.530.95+5.63+8.67=15.257.93+2.48+8.51+7.83=26.754.72+3.73=8.456.96+2.31-2.11=7.162.43+7.55-0.65=9.339.63+1.5-1.86+5.26=14.532.83+1.41+5.22=9.465.33+0.71+6.14=12.189.24-8.39+7.7=8.557.43-4.04-2.56=0.835.97+1.19+4.51-3.45=8.229.47-3.84=5.636.51+1.84+4.18=12.539.69-1.02+9.03-2.21=15.493.97-0.39+1.83-2.4=3.014.82-2.03+3.48=6.278.12+6.32-8.33+4.53=10.644.55+8.49+0.54-8.69=4.892+8.85-4.85-1.38=4.627.96-3.3-3.83+1.19=2.029.85-2.91=6.948.19+3.44=11.637.7-4.27-1.48-1.03=0.928.37+5.36+7.54=21.278.4+9.52-5.74=12.185.28-3.64=1.640.06+0.47+7.67+3.78=11.985.11-2.69+7.66+2.31=12.392.12+3.77+1.55-1.93=5.515.13+0.08-1.72+0.21=3.74.95-0.74-0.45=3.769.77+8.79+3.85+4.51=26.921.8+8.45+4.09=14.347.32+2.08-1.62-1.08=6.78.77+9.77=18.547.52+1.67-2.62-5.83=0.746.18-1.37-0.61+8.11=12.319.49-2.77+3.8-1.17=9.359.53-0.68-5.03=3.825.81-3.5-1.03=1.285.99-4.33=1.669.8-1.3-3.28-1.57=3.655.77-1.66-2.94=1.177.69+7.32-8.15=6.869.65-2.12+0.39=7.926.16+4.39-0.21=10.348.88-3.56+1.69-0.16=6.856.63+8+9.78-7.22=17.196.3-2.11-2.57=1.626.67+0.58+2.84-5.46=4.639.42+2.63+0.75=12.89.16-1.76-4.12=3.289.7-3.83+7.21+3.29=16.375.43+1.35+4.44=11.229.5+7.68+8.14+7.96=33.282.67+5.45+7.45-4.03=11.549.77-8.88+4.03-3.71=1.216.45+4.23+6.78=17.469.51+4.63+2.32-8.91=7.552.58+2.68=5.268.95-3.33+9.11-7.92=6.819.24-0.47-7.17-1.44=0.168.56-3.34-1.26+4.42=8.388.6-6.47-1.36=0.779.31-5.86+8.68=12.138.39-2.48-2.05-1.27=2.597.26-0.29-5.89-0.94=0.147.48-2.09-3.18-1.87=0.348.46-0.81-3.15-1.25=3.259.57-3.45-1.04+0.67=5.759.65-6.89-0.28=2.486.52-4.49=2.035.24+6.93+9.48-4.06=17.593.86+0.77+1.59+1.94=8.162.24+1.92-1.6=2.567.62-6.2+2.27-1.21=2.485.06-4.92=0.146.87-1.99+1.95+3.25=10.089.4-2.01-6.11-1.02=0.269.31-7.34+0.78=2.754.18+9.67=13.853.02+6.05-5.1-3.47=0.58.99-0.17+9.89=18.718.59+7.56+7.44=23.598.67-2.35-2.88-0.76=2.681.43+4.08=5.517.09+0.28+2.1-5.23=4.240.86+3.2+2.33+0.15=6.542.9+8.52+1.83+4.13=17.380.07+6.01=6.084.89+2.12+5+7.85=19.866.08+9.79+8.7+4.62=29.197.52-4.38+2.61-0.17=5.588.69-0.81+3.53-4.94=6.476.42-4.76+5.65-5.58=1.735.65-1.04=4.619.76-3.8-3.67+7.8=10.095.19-1.02-1.96=2.218.44-2.7+6.71+1.58=14.039.25-1.67-1.07-3.2=3.318.81+3.59+5.49=17.894.09+3.04+7.43-1.85=12.719.97+2.96-1.51=11.429.23+5.16=14.394.47+0.84+9.47=14.789.38+0.31+9.46+7.36=26.519.92+1.63+8.14-6.32=13.376.37-0.63+6.95-5.62=7.079.4-1.66=7.742.67+9.88+2.71-4.41=10.858.95-1.1-2.85=56.65+9.58+7.78+2.85=26.866.64-2.33+9.66=13.979.97-1-3.08+7.51=13.40.34+9.6=9.949.95-8.46+8.59+2.27=12.351.08-0.48-0.46=0.146.93+5.31-0.92-0.82=10.56.37+3.01-1.1=8.283.95+1.76=5.719.42+6.25-7.65-0.69=7.334.8-4.2+0.4+8.26=9.263.16+6.43-7.6+7.91=9.94.81-0.98-1.7-1.5=0.634.83+1.44+9.4-1.9=13.777.36-1.03-1.2-3.17=1.962.93-1.47+5.69+7.61=14.768.91-1.21-1.19=6.518.16-7.32+5.29+9.33=15.466.6+1.94=8.543.6+5.09-0.37=8.321.57+9.07-0.59+2.22=12.279.58-0.68-5.38-0.05=3.479.08-1.94+3.34-5.5=4.982.72+3.29-0.9=5.116.06-1.53-0.54-0.69=3.30.08+0.93+1.35+1.95=4.319.2-2.44-1.29+1.96=7.432.9+3.01-4.1+8.16=9.979.89-8.3+5.55+4.63=11.778.06+5.91-7.59+2.91=9.299.49-4.93+5.72-2.56=7.728.86-1.51-3.05-0.53=3.775.22-1.02+0.25=4.456.98-4.41-1.7+4.37=5.248.44+8.53+3.55=20.525.86+5.7-0.55+3.72=14.734.29+4.47-2.07=6.694.7+5.61-6.29=4.027.37+1.84+5.25+4.4=18.869.05-0.03+1.04=10.066.01-0.34+3.37+5.51=14.559.32+4.83-2.64-9.88=1.639.34+7.56+8.07+7.33=32.32.67+8.27-6.96-2.83=1.158.89+7.11-4.22+0.79=12.574.6+1.52+1.45=7.577.1-2.71=4.399.99+5.84+3.23+9.41=28.478.48-7.28+6.58-5.87=1.916.57+6.14+8.84-7.04=14.516.39-5.54+4.41-0.52=4.748.17+8.35-2.38+9.66=23.84.22-1.79+3.71-0.5=5.642.23+3.19+8.82=14.246.59-1.11-1.02=4.465.09-3.97+9.36+4.52=159.95-0.22=9.730.7+3.04-1.4=2.345.75-0.33+2.98=8.47.23-5.28-0.48-0.76=0.713.15+8.44+4.34=15.937.98-2.37=5.618.26+5.06=13.328.57-7.29+1.85-1.35=1.789.42-0.73-0.97+6.62=14.347.61-3.87-3.05+5.81=6.58.18+2.93+0.9=12.018.23-1.17-2.52-4.21=0.336.44-3.45=2.996.73-1.39-1.6+3.97=7.714.13+3.14-1.68-0.88=4.714.74+8.75-9.1=4.399.88+4.12-0.27=13.736.6-3.51-0.11-2.86=0.124.99+8.06+5.54+2.75=21.347.28-0.15=7.136.24-3.95-1.45=0.845.3+8.36-0.61+6.64=19.695.52-4.47=1.058.24+4.01+4.91-1.11=16.058.51+1.94+6.42-7.7=9.176.37+3.45-8.61+7.95=9.167.37-5.5-1.11+8.38=9.145.05-2.3+2.7-0.3=5.157.11+7.76-4.87+9.38=19.386.23-0.66+0.59+7.18=13.344.32-0.33-2.86=1.139.94-7.42-1.16=1.367.66+3.06+4.7=15.424.47+6.81+1.76+7.86=20.95.24+3.61-5.33+0.76=4.289.74-0.6-4.79-3.18=1.176.62-5.11+9.97=11.482.49-1.74+3.99=4.746.9-4.44-0.92=1.547.4-1.09-2.52-2.89=0.92.52+7.39+6.31-7.3=8.926.82-0.96+6.72-2.68=9.98.61+7.76-4.02=12.351.45+9.31-0.67-7.07=3.025.17+6.47+3.94-5.14=10.448.67-3.55+0.93=6.053.29+9.93=13.227.61+4.4-1.83=10.184.2-3.38+5.74+9.6=16.167.65-6.58+8.7+0.3=10.074.5-3.27+7.9-3.63=5.50.7+4.56=5.267.95-4.07+6.17-1.65=8.44.12-1.1=3.026.61+6.64+2.32-5.07=10.55.66+3.61-7.36-1.69=0.227.63+7.11-7.2-5.56=1.988.4-3.45-2.26+2.57=5.267.79-1.45-2.45=3.896.43+5.05-4.75=6.738.71-3.83-0.47-2.85=1.563.58+3.42=77.72+4.45+6.54=18.719.76+2.29+3.72-8.32=7.452.45+2.55-0.98+7.68=11.79.23-1.46+5.48+7.54=20.795.15+5.58+6.52+1.1=18.356.06-3.97=2.092.27+7.74-1.01-7.39=1.616.2-4.05+4.61+9.18=15.947.68+9.6+0.64-9.02=8.94.65-1.15-1.2-1.93=0.373.99+7.74-4.75+3.03=10.015.63+1.94-1.26=6.317.78-0.24+2.02=9.561.95+9.42-4.96=6.418.9-2.08-6.7+9.12=9.246.76-2.67+6.83=10.928.14+3.66+2.78+1.5=16.085.43-0.94-3.24+5.14=6.397.02+7.92-1.48-6.3=7.166.12-5.15=0.975.99-2.35+5.1-8.12=0.629.21+0.41-7.29-1.39=0.947.39-1.29+7.02+8.12=21.245.38-3.89+0.74+9=11.236.35-1.21-2.02-0.92=2.25.82-2.61=3.217.89+9.84+4.91=22.645.05-1.09+6.99=10.955.06+6.03-9.29+3.11=4.914.9-0.25=4.656.82-2.84+3.85-4.35=3.489.03+9.99=19.021.32+8.74+9.86-7.76=12.164.75+4.1-4.04=4.818.29-0.23-0.9-0.22=6.947.54-2.64+8.05-9.36=3.591.44+2.61+8.74=12.798.67+4.27+0.07=13.012.31+1.62-2.77+1.54=2.78.81-0.05-2.91-2.81=3.049.32+7.57-0.09=16.83.93+7.51+0.63+1.37=13.445.28-2.6+0.7+9.96=13.349.14-0.46-2.58-5.08=1.027.68+4.57+0.21=12.468.89-2.6+0.62=6.919.38+1.51+1.16-9.93=2.122.47+3.96+3.78+2.59=12.88.03-4.08+3.69=7.645.1+4.33-4.62+2.69=7.58.27-2.49-0.09-3.79=1.96.44+0.13+5.94-6.16=6.351.32+2.41+4.77+6.69=15.197.86+7.09-7.83+0.94=8.068.17+7.09-5.03-6.53=3.72.13+4.67-3.68+0.04=3.165.34+2.86-2.61-0.85=4.742.38+8.08=10.463.04-0.88-0.55=1.619.86-1.15=8.714.33-0.75=3.586.72-2.11=4.614.37+9.5+2.85-2.53=14.196.76+2.64-8.73+9.74=10.411.87+9.26-8.6+8.55=11.088.05-7.66+5.57=5.968.7-7.86+6.69+3.27=10.87.78+2.01-9.07+7.89=8.615.76-0.48-2.4=2.889.62-4.82-1.76=3.048.91-5.91-0.29+5.78=8.497+2.57-0.71-0.32=8.548.26+2.9=11.167.12-6.77+4.05=4.47.58-0.71-2.04-2.66=2.172.85-0.55-0.5+0.19=1.997.97-2.53-1.09+0.81=5.169.93-2.3-2.43=5.20.05+9.48-3.65=5.882.33+8.81+9.97+8.3=29.415.65+2.75-4.53=3.875.77-3.86+9.68-5.75=5.842.13+2.37+9.32-4.32=9.57.55-2.01+9.76+4.2=19.53.18-1.47+8.43-5.27=4.870.58+6.64-4.39=2.836.25+7.89-9.32+3.79=8.617.49+3.93-3.4+8.63=16.657.47-2.86+7.64-5.89=6.368.68-3.05-4.67+9.86=10.827.54+8.13-6.78=8.895.08+7.69+1.63=14.42.52+7.73-5.88=4.379.59-6.03+1.58+7.08=12.229.72+5.68+8.73-2.43=21.72.57+7.14+9.39=19.19.27-1.53=7.744.14+3.52-3.1-1.8=2.769.03-0.63+9.21-0.91=16.72.71+8.85=11.560.52+6.19+4.61=11.325.26-3.38+1.04=2.923.88-2.64=1.247.17-0.08-3.86-1.52=1.717.55-3.96=3.596.55+4.41+9.63=20.598.16-2.71-2.94+4.79=7.37.01+6.14-5.9-5.78=1.475.13-4.11+1+1.38=3.48.88-3.45+6.56+2.08=14.079.72-3.91-5.46-0.06=0.295.81-3.85=1.965.5+7.23+0.94=13.678.2+2.26=10.468.73-3.07-4.89=0.778.4+6.2-1.32-4.07=9.214.22-2.05-1.29=0.887.94-5.53+1.57+7.99=11.979.47-1.68+2.81+8.3=18.95.11+3.41+7.73=16.257.44+1.11-3.21=5.343.35+6.49+0.25+2.19=12.286.33-1.53+7.79+3.05=15.648.99+4.42+9.29=22.79.74+4.41+4.74+9.91=28.81.21+1.66=2.879.68+3.2-8.43-0.55=3.94.15-2.01+3.47=5.617.34-1.07+0.93+2.86=10.060.19+5.45=5.644.21+9.12+7.36=20.695.78-0.15-3.77+9.71=11.579.34+2.1-2.68+3.47=12.237.56+7.8+7.46=22.829.68-8.53+0.64=1.796.9-3.97=2.935.39-0.3+7.29+7.01=19.396.63-3.48-0.77-0.74=1.649.34-8.31=1.039.92+0.55-1.13-1.78=7.567.47+6.37+6.67=20.512.42-1.76=0.668.93+5.4-2.45-8.2=3.686.68+0.49-3.29-0.93=2.954.6-0.09-0.22-1.15=3.148.92+7+4.61=20.537.45-6.84+3.71=4.327.12+5.51+0.27+7.9=20.87.74-7.41+8.02=8.353.52-1.1+8.35=10.777.7-1.12-4.36+2.07=4.295.79+4.06-2.3-3.72=3.832.11+2.37=4.481.61-1.18+6.84+5.92=13.195.43+4.39+5.75-2.12=13.456.32-4.52+4.45+3.21=9.461.37+8.15-4.62-3.89=1.010.61+0.21=0.825.68+9.36-4.43-8.13=2.485.4+6.24+1.69+2.13=15.467.18-1.95-2.88=2.357.76-2.13-3.44+5.2=7.395.67-1.39=4.285.73-5.47=0.269.72-2.94=6.787.33-1.29+3.65+0.59=10.287.53-3.23+7.21+6.81=18.322.51+1.06-0.72+8.66=11.517.78+6.83-5.11=9.56.9-5.29+4.98=6.596.53+5.4-2.71+5.95=15.170.11+5.07=5.184.84+5.48-5.15=5.176.59+3.47-3.91=6.150.25+5.71=5.969.02-3.64-1.83+4.72=8.277.21+4.22-1.42-5.36=4.657.84+1.75+7.33=16.921.9+3.91-3.88=1.937.31+4.12-5.13-0.11=6.195.3+6.3+2.5=14.13.94-2.37+8.58=10.157.92+2.59+8.18-2.5=16.198.44+7.39-6.1-9.37=0.361.32+2.84-2.47=1.695.72+4.96-2.76-5.76=2.168-2.29-2.35-0.4=2.968.73-5.62=3.119.11+4.21+3.98-3.08=14.226.82-5.43+9.16-7.29=3.266.32-2.87+8.68-9.7=2.436.58-5.37+6.65-1.39=6.473.85+3.95=7.88.03-2=6.034.78-0.14+6.57+4.48=15.693.86-2.31-0.52=1.035.83+7.14+4.31-8.35=8.938.7-7.83+4.46=5.339.02-1.52-2.08-3.51=1.916.73-3=3.736.48-4.37+6.89-8.13=0.878.09-4.22-0.57-0.62=2.688.37-3.21-2.53+1.73=4.361.46+9.99-1.59=9.866.89-5.88-0.11=0.93.89+8.05-5.62+2.52=8.848.96-0.97=7.996.16-1.05+6.41+7.22=18.748.09-4.91-1.5-0.71=0.974.19+9.94-8.91=5.225.96-2.56=3.42.93+6.07-1.1+7.04=14.949.5-0.2-0.14+9.38=18.548.69-1.69-5.35+6.74=8.399.86-1.54-1.68=6.648.63+5.18-1.61-0.59=11.611.78+0.36+2.25+0.34=4.736.32+7.28-6.27-4.21=3.122.6+0.13+1.5-1.42=2.818.58-4.91+2.22-4.07=1.822.93+4.49=7.423.39+7.96+2.59=13.946.4-0.48-1.81=4.112.35+9.47+9.65-0.59=20.886.35+7.34-3.67-4.33=5.696.24-4.06+5.01-4.5=2.690.18+2.45+9.59+4.69=16.919.07-7.73+4.46-0.91=4.890.58+7.9=8.489.96-3.74+4.84=11.062.55+3.5+9.46+4.66=20.179.85+3.8+7.54+6.92=28.118.39-3.15-4.78=0.468.23+3.57-9.71=2.096.3+9.01-9.86=5.457.93+7.11+3.07-7.85=10.261.17+8.43-8.12=1.484.43+5.17=9.69.6-6.04+2.69=6.252.38+8.72+5.19=16.299.09-1.84-6.2=1.051.38-1.06+7.28+8.88=16.481.1+8.64=9.747.47-6.41-0.34=0.725.32-3.52+8.16-1.89=8.076.07-4.54-1.43=0.13.61+2.96=6.572.98-0.49-1.4-0.35=0.749.83+6.48+9.23-5.1=20.448.4-1.67-0.71-0.38=5.649.13+7.61-5.06+5.29=16.973.99-0.02+3.04=7.019.31-4.59-3.39+7.61=8.945.39+7.59-2.11-6.89=3.988.58-5.16=3.426.37-0.43-3.93+8.38=10.396.18+8.24-3.04-8.81=2.577.83-3.18+9.59=14.248.39+0.34+2.37+9.2=20.39.61-5.77-0.48=3.368.44+4.19=12.638.97+2.74+3.84+7.19=22.742.11+0.65+6.78=9.544.27-1.75+0.82=3.348.2-1.05-7.05=0.13.2+3.42-5.53+2.34=3.438.44-3.9+5.7+1.36=11.64.83-3.32+9.98=11.497.21+2.04=9.253.11+5.49+8.27=16.872.7+3.42+5.05-4.77=6.48.33-6.91+2.28+1.05=4.757.13-1.9+0.86-1.42=4.677.38-3.5+8.39=12.275.68+5.94-7.06+1.51=6.074.97+1.08-1.33=4.729.02-1.15+6.24=14.114.3+4.33+5.6=14.237.58+8.41-3.88-2.31=9.88.32+1.64-0.07=9.898.21+3.55=11.763.22+1.08+9.83+9.16=23.294.49+5.71-3.64-0.37=6.192.89+5.86+6.93-4.07=11.619.21-0.53-3.64-0.77=4.278.44+0.45-1.28+1.77=9.389.38+5.73+7.14-7.08=15.177.72+2.95+4.46+3.05=18.189.73-5.93=3.89.88-0.92-4.7-0.9=3.363.77+5.54+7.82+2.75=19.887.72-4.43-1.9=1.394.37-2.69-1.14+0.03=0.578.44-0.36=8.087.26-4.79+7.5+8.83=18.88.3-6.21=2.096.89-1.63+4.69+3.35=13.39.93-7.48+7.25=9.79.02-4.35-2.31+0.02=2.386.51+5.45-3.9+3.08=11.149.33-0.07-4.07-3.81=1.384.58+4.99-5.93+1.73=5.378.17-1.09=7.087.18+5.27-5.05-5.89=1.519.62-0.33-1.55+4=11.745.2+5.06+6.8=17.067.34-4.31+1.65+7.9=12.587.62-0.12-2.81+9.69=14.380.4+4.05+5.18+7.2=16.836.44+4.61+2.11=13.169.5-2.81-1.36-2.35=2.989.61+3.6+2.65-5.99=9.877.73-4.87-0.91+5.82=7.776.22-0.24-5.13+1.23=2.088.39+2.24-5-4.73=0.97.62-4.21+4.1=7.518+2.34+3.48+7.93=21.756.97-4.04=2.931.51+7.8-1.99+4.13=11.459.41-3.29-5.16=0.966.7+1.15-0.42=7.430.77+4.99+8.02+5.61=19.399.35+3.83-9.93-3.13=0.128.68+5.09+1.88+4.63=20.285.07-3.39-0.45+0.21=1.448.31-6.86+4.81-2.04=4.228.9-5.04+7.17+6.7=17.732.52+9.61+4.03+4.91=21.077.23+7.95-9.84=5.347.16+3.36+7.19=17.718.76+9.24+3.62+4.9=26.522.85-2.46+7.34-4.54=3.198.16+3.94+4.68+3.43=20.216.48+6.79+0.4-4.36=9.310.44+9.67=10.115.13+6.47+6.51-2.52=15.599.14+8.01+4.32+4.29=25.761.38-0.65+2.95=3.684.55-1.14+