(完整word版)小学五年级小数乘除法精选计算题

15.624=0.13815=1.35-27=0.416-32=2.6880.56=10.62525=0.375-0.025=0.16-0.25=12645=150.06=10-0.004=2.7-7.5=25.60.032=56.2867=105-75=6.75-15=22.44=1.812=6.7X0.3=2.4X6.2=0.56X0.04=3.7X4.6=0.29X0.07=6.5X8.4=1.8X23=0.37X0.4=1.06X25=7X0.86=0.6x0.86=27X0.43=4.8x0.25=1.5x105=0.8x25=1.25x8=0.25x4=10-0.5=1000-0.8=234x0.1=456x0.001-8=6-12=3-15=x0.9=3.2x100=2.32x6.5+7.68x6.56.345x2.54+6.45x6.345+6.34564x0.1251.25x64x0.12525x0.32x12.56.8x0.528.6x0.5537.5416.24x25438.4x1254.5x4x0.5420x0.2536x0.5438.9x53.6-0.250.48-1.2596000-1252.4-0.1257.2-2.537x8x1.252.5x1043X0.9=2.5X0.4=3.6X0.4=3X0.9=2.5X0.4=3.6X0.4=8.8-2.2=0.75X4=1.5+0.25)X48.8-2.2=0.75X4=1.5+0.25)X44.08x100=1.1x0.2=0.6x0.8300.45x2.5=0.8x1.25=0.3x3.60.3x0.3=10x0.07=0.3x1.40.05x7=0.92x0.4=0.2x0.260.14x4=0.02x0.11.2x0.3=0.2x0.4=8.21.810035.222.3x4=2.5x0.4=2.4x5=0.22x43.25x0=0.90.523.99x1=0x3.5212.5x8=10-1.8-7.2=4x12=0.9x0.8=7.5x-3x=100=10.5=5.46=0.43+3.57=2.5xa+3a+7a==1.05x0.96—3.470.7=0.16.5x10=0.56x1003.78x100=3.215x100=0.8x10=4-0.8=12.5X8==1.1X9=1.78＋2.2==0.7-0.01=12－3.9==5.37X0+4.633.9+2.03=0.9=27＋456＋73=0.3X0.3=50X0.04=0.16X5=TOC\o"1-5"\h\z9.6-0.6=2.5X0.4=1.25X8-1.25=4.2-3.5=1.6+2.4X0.37.2＋2.8=12-0.3=2.8713-4=0.96-0.3=1.5X0.4=2.5X0.7X0.8=8-2.5=16-1.6=5.6X1.01=8X8.4X0.2=0.36+0.64=64.32-164.2-0.18.4-4.2=13.8+9.9=2.4X2.5=0.05X0.81.25X0.8X0.512X2.580X0.31.2X0.5-0.46.6-0.662.140.9-0.017-0.25=2.5+0.25)=72.8-0.8=2.56-0.371.23X319.6-23.2-1.6=3.5＋3.5X3X0.016=13.76X0.8=X0.016=13.76X0.8=0.5x0.8=1.6X0.2=2.8X0.3=0.9-0.15=1.8x0.4=5.5—0.55=0.08X100=7.2X0.3=1.4x5=2.8X4=19.6—4=22.5x40.0.756-36=15.6X20.396—1.2=13=0.18X15=0.04X0.12=3.84x2.65.76x30.025X14=7.15X2290.75—3.3=368X0.25=3.06X36=16.9—0.13=1.55—3.9=3.76.4X0.54.48X0.46.4X0.54.48X0.410.13.3=10.7512.5=10.13.3=10.7512.5=5.25X55.2X0.635.4X4.20.76X0.320.042X0.548.4X1.30.25X0.046.12X0.5X0.162.52X3.41.08X254.8X0.25=0.125X1.42.50.7=3.25X9.04=3.25X9.04=8.05X3.4+7.66.58X4.5X0.92.8X0.5+1.58.05X3.4+7.66.58X4.5X0.92.8X0.5+1.532.5X7.1X416.1216.12X99＋5.2X0.9＋0.97.28X99+7.2826X15.7＋15.7X244.3X50X0.264－2.64X0.5(2.2750.625)X0.283.94+34.3X0.2-4.88.9X1.1X4.72.7X5.4X3.95.461.2X(9.6-2.4)3.6X9.8532＋4.9－0.9—0.125)X84.8—4.8X0.5(1.254.8X100.14.85+0.35-1.40.8X7.097.412.5X0.4X2.5X856.5X99＋56.57.09X10.8—8.7X17.4-8.7X0.87X3.16+4.649.5X100.68-(5.2-3.5)X1.2540.50.81x0.184.8x(1540.50.81x0.184.8x(15.33.332.4)2．13.x0.x82576.81+6.81x990.25x185x404.4x0.8－3.4x0.8(9.37+9．37+9．37+9．37)x2．54．x1＋1.x1.752.37x6.3+2.37x3.72.5x1.25x0.323.8x10.12.5x(3.8x0.04)7.69x1013.8x10.10.25x39+0.250.125x7246x0.33+54x05X1.3-2x=5.524x+6x=63.65.6x+4.4x=5.2725.256(8X5.27)6.81+6.81X990.25X185X401.256.8X0.75-0.54-7.29.5X995X8.83.750.1252.7513.5X0.981.53+23.12.54-X=2426X=4213+A=28.57X=492.4X=26.47.5x3x=18TOC\o"1-5"\h\z1200.840.32.693531.246.542.1354.0.4553688464.080.65.0.43X0.28=6.45X0.73=4.6X0.6=1.5X26.7=8.9X0.05=5.2229=3.08X0.43=18.723.6=32.5X7.1X416.12X99＋16.125.2X0.9＋0.97.28X99+7.284.3X50X0.264－2.64X0.50.4791.254.25104.71.53.0526X15.7＋15.7X24(2.275＋0.625)X0.283.94+34.3X21.2(9.62.4X八88.05.4+7.66.584.5.92.80.5+1.5813.953.1=8.91.1X4.72.75.4X3.X93.69.85-X5.4X6