小学五年级脱式计算题300道2.docx
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小学五年级脱式计算题300道2
五年級脫式計算題３００題
6.9＋4.8＋3.10.456＋6.22＋3.7815.89＋（6.75－5.89）
4.02＋5.4＋0.985.17－1.8－3.213.75－（3.75＋6.48）
3.68＋7.56－2.687.85＋2.34－0.85＋4.6635.6－1.8－15.6－7.2
3.82＋2.9＋0.18＋9.19.6＋4.8－3.67.14－0.53－2.47
1
5.27＋2.86－0.66＋1.6313.35－4.68＋2.6573.8－1.64－13.8－5.36
47.8－7.45+8.80.398+0.36+3.6415.75+3.59－0.59+14.25
66.86－8.66－1.340.25×16.2×4（1.25－0.125）×8
3.6×1023.72×3.5＋6.28×3.536.8－3.9－6.1
15.6×13.1－15.6×2.14.8×7.8＋78×0.5232＋4.9－0.9
1
4.8×100.156.5×9.9＋56.57.09×10.8－0.8×7.09
25.48－（9.4－0.52）4.2÷3.5320÷1.25÷8
18.76×9.9＋18.763.52÷2.5÷0.43.9－4.1＋6.1－5.9
5.6÷3.59.6÷0.8÷0.44.2×99＋4.2
1
17.8÷（1.78×4）0.49÷1.41.25×2.5×32
15.2÷0.25÷40.89×100.1146.5－（23＋46.5）
3.83×4.56＋3.83×5.444.36×12.5×89.7×99＋9.7
27.5×3.7－7.5×3.78.54÷2.5÷0.40.65×101
（45.9－32.7）÷8÷0.1253.14×0.68＋31.4×0.0325.6÷1.25÷0.8÷2.5÷0.4
1
7.2×0.2＋2.4×1.48.9×1.017.74×（2.8－1.3）
3.9×2.7＋3.9×7.318－1.8÷0.125÷0.812.7×9.9＋1.27
21×（9.3－3.7）－5.615.02-6.8-1.025.4×11-5.4
2.3×16+2.3×23+2.39.43-（6.28-1.57）3.65×4.7－36.5×0.37
46×57＋23×8613.7×0.25－3.7÷42.22×9.9+6.66×6.7
1
101×0.87-0.91×8710.7×16.1-15.1×10.70.79×199
4.8+8.63+5.2+0.375.93+0.19+2.811.76+0.195+3.24
2.35+1.713+0.287+7.651.57+0.245+7.436.02+3.6+1.98
0.134+2.66+0.8661.27+3.9+0.73+16.17.5＋4.9－6.5
3.07－0.38－1.621.29＋3.7＋2.71＋6.38－2.45－1.55
1
（2.5－0.25）×0.49.16×1.5－0.5×9.163.6－3.6×0.5
63.4÷2.5÷0.44.9÷1.43.9÷（1.3×5）
（7.7＋1.54）÷0.72.5×2.42.7÷45
0.35×1.25×2×0.832.4×0.9＋0.1×32.415÷0.25
4.5÷1.84.2÷3.5930÷0.6÷5
1
3.65×10.115÷（0.15×0.4）3.2×0.25×12.5
30.8÷[14－（9.85＋1.07）][60－（9.5＋28.9）]÷0.182.881÷0.43－0.24×3.5
20×[（2.44－1.8）÷0.4]28-（3.4+1.25×2.4）2.55×7.1+2.45×7.1
777×9+1111×30.8×〔15.5-（3.21+5.79）〕（31.8+3.2×4）÷5
31.5×4÷（6+3）0.64×25×7.8+2.22÷2.5+2.5÷2
1
194－64.8÷1.8×0.936.72÷4.25×9.95180－705×6
24÷2.4－2.5×0.8（4121+2389）÷7671×15-974
469×12+1492405×（3213-3189）3.416÷（0.016×35）
0.8×[（10－6.76）÷1.2]19.4×6.1×2.35.67×0.2-0.62
25.48－（9.4－0.52）4.2÷3.5320÷1.25÷8
1
18.76×9.9＋18.763.52÷2.5÷0.43.9－4.1＋6.1－5.9
5.6÷3.59.6÷0.8÷0.44.2×99＋4.2
17.8÷（1.78×4）0.49÷1.41.25×2.5×32
15.2÷0.25÷40.89×100.1146.5－（23＋46.5）
3.83×4.56＋3.83×5.444.36×12.5×89.7×99＋9.7
1
27.5×3.7－7.5×3.78.54÷2.5÷0.40.65×101
（45.9－32.7）÷8÷0.1253.14×0.68＋31.4×0.0325.6÷1.25÷0.8÷2.5÷0.4
7.2×0.2＋2.4×1.48.9×1.017.74×（2.8－1.3）
3.9×2.7＋3.9×7.318－1.8÷0.125÷0.812.7×9.9＋1.27
1
21×（9.3－3.7）－5.615.02-6.8-1.025.4×11-5.4
2.3×16+2.3×23+2.39.43-（6.28-1.57）3.65×4.7－36.5×0.37
46×57＋23×8613.7×0.25－3.7÷42.22×9.9+6.66×6.7
101×0.87-0.91×8710.7×16.1-15.1×10.70.79×199
4.8+8.63+5.2+0.375.93+0.19+2.811.76+0.195+3.24
1
2.35+1.713+0.287+7.651.57+0.245+7.436.02+3.6+1.98
0.134+2.66+0.8661.27+3.9+0.73+16.17.5＋4.9－6.5
3.07－0.38－1.621.29＋3.7＋2.71＋6.38－2.45－1.55
（2.5－0.25）×0.49.16×1.5－0.5×9.163.6－3.6×0.5
63.4÷2.5÷0.44.9÷1.43.9÷（1.3×5）
1
（7.7＋1.54）÷0.72.5×2.42.7÷45
0.35×1.25×2×0.832.4×0.9＋0.1×32.415÷0.25
4.5÷1.84.2÷3.5930÷0.6÷5
3.65×10.115÷（0.15×0.4）3.2×0.25×12.5
30.8÷[14－（9.85＋1.07）][60－（9.5＋28.9）]÷0.182.881÷0.43－0.24×3.5
1
20×[（2.44－1.8）÷0.4]28-（3.4+1.25×2.4）2.55×7.1+2.45×7.1
777×9+1111×30.8×〔15.5-（3.21+5.79）〕（31.8+3.2×4）÷5
31.5×4÷（6+3）0.64×25×7.8+2.22÷2.5+2.5÷2
194－64.8÷1.8×0.936.72÷4.25×9.95180－705×6
24÷2.4－2.5×0.8（4121+2389）÷7671×15-974
1
469×12+1492405×（3213-3189）3.416÷（0.016×35）
0.8×[（10－6.76）÷1.2]19.4×6.1×2.35.67×0.2-0.62
0.6÷（0.2+0.3）4.7—（2.6—1.7）4.3×（1.5+0.4×3）
7.3×99
（1.25+2.5）
×8
9.42
×10—94.2×
0.9
（8.4+0.28）÷77.8×99+3.9×27.4÷（3.7×4）
1
51.3÷0.27+10.10.72÷[（0.3+0.2）×0.6]6.3×99+6.3
3.75÷[0.2×（0.74—0.24）]7.28+0.94+2.72+0.067.84+0.73—0.84
0.45×9.6÷1.27.38÷[1.45—（0.4+0.05）]15.7—4.3—5.7
0.85×（4.2—0.4）—0.231.6+0.4—1.6+0.4
78.4
÷（0.7+4.2÷6）
62.8÷2.5÷0.4110×0.1—1.412.4÷0.4+5.6×2
8.5÷4+1.5×0.252.31×1.2×0.599×4.3
1
132－43.7－56.312.78-（4.97＋2.78）63.4÷2.5÷0.4
0.8＋0.88＋0.224.6×0.35＋4.6×0.6523.4－0.8－13.4－7.2
2.95×101-2.95（1.25＋0.25）×44.9÷14
63×10.1-63×0.14.2×99＋4.23.2×101
6.2×10.15.4÷1.835÷（0.35×2）3.14×1.9＋31.4×0.81
7.3×10.2－1.460.92×1.0115.6×13.1－15.6×3.1
1
4.9＋0.8－4.9＋0.812.96－（9.6－1.52）1.2÷0.25＋1.3×4
（4.8＋6.4）÷840.5÷0.81×1.0597.5÷0.39－136.7
86.4÷0.24×0.2511.16÷（10－0.7）（300－94.8）÷0.5
12.6÷[3.5－（9.8－8.7）]0.648÷[（0.4＋0.5）×0.6]15.89＋（6.75－5.89）
7.85＋2.34－0.85＋4.6635.6－1.8－15.6－7.2
0.25
×16.2×4
1
60.9＋（13.53＋5.37）÷10.84.8×100.14.8×7.8＋78×0.52
3.5－3.5×0.95.86＋1.8×1.2＋4.1425.48－（9.4－0.52）
4.2÷3.517.8÷（1.78×4）[（10－2.15×4.6）]×8.5
1.25×2.5×3215.2÷0.25÷49.24÷[（2.8＋3.2）×0.5]
27.5×3.7－7.5×3.70.79×19910.4－9.6×0.35
1
[（6.35－2.15×4.6）]×0.852.31×1.2×0.5
（2.5－0.25）×0.4
2.5＋7.5×（8.65－2.25）60×0.9828.8÷3.2－19.2÷3.2
57.6÷3.6＋57.6÷6.47.2÷（3.6－1.2）（7.7＋1.54）÷0.7
1.2×5×6.872×0.81＋10.47.2×0.1×28.5
0.45×0.18×30018.1×0.92＋3.933.76×0.25＋25.8
1
94.83＋52.4＋6.235.5×1.5×0.124.07×8.6＋9.125
51.3÷0.2756.28÷0.6791.2÷3.8
26÷0.1310.5÷0.750.756÷0.18
1
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