北师大小学四年级数学下册脱式计算竖式计算

合集下载
  1. 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
  2. 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
  3. 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。

45.2-33.5= 1.37+2.65=

54× (3.94+6.86) (3.2+0.12)×0.8 0.175×0.25×4

8.25+1.55= 7.3-2.25=

1.8×0.25+4.2 28.7-17.9+4.5

2.4×3-6.18 10-2.45=

3.7+2.36=

12× (15.4-12.2) 9× [0.3×(8-6.5)] 0.4×99+0.4

7.8+4.56+2.2 5.01-1.9+4.99 12.7+12.5×5

11.65-7.39= 10-3.14=

3.6×4-2.5 0.65×6.4-0.65×5.4 78×0.25×0.4

1.44×3.98= 1.36×0.8=

90× (3.6-1.8) 3.6+5.8-1.2×5 0.36× [(6.1-4.6)×0.8] 85-34.7= 0.7×7.8=

8.5×5.67-7.5×5.67 1.6×[(1.8+1.95)-2.5] 4.5-1.14+1.5-1.24 1.3×0.25= 1.44×3.98=

6.2+3.5×25×4

7.32-4.37×0.9 4.05×0.5+0.81

4.8×0.25= 4.8×1.2=

1.25×32 0.56+3.48+0.44+6.52

2.8+(2.25+27.5×1.5)

0.32×0.8= 0.32×1.2=

5.8×7.6+7.6×4.2 145.3-58.6-41.4 [(5.1-3.6)÷0.8-1]×0.09

9.8×0.5= 9.8×1.3=

0.5×4+0.5×6 (7.5-2.3×0.4)-0.2 5 2.16+0.9×3 2.42×1.1= 3.14×1.5=

2.6×(0.175÷0.25) 70.8-1.25-1.75 (8+0.8)×1.25 2.6×0.8= 2.15×2.1=

9.4×[0.96÷(5.4÷0.9)] 2.125×1.5+7.875×1.5 0.7×101-0.7 0.12×50= 2.6×0.5=

0.125×4.7×8 12.5-1.68-2.32 567÷20÷5

9.6×0.8= 3.25×1.8=

19.6÷﹝0.48÷(5.4÷0.9)﹞ 1.92×(2.3+10.5÷15) 18÷﹝0.6×(8-6.5)﹞

4.8×0.9= 9.34×1.4=

0.7×9.32= 1.87×2.3=

3.54×0.29-0.29×2.54 1.25×32×2.5 1.6×3.2-3.2 0.15×0.63= 1.8×0.85=

93÷0.31÷3 4.81+8.3+5.19+11.1 2.5×(8+0.4)

11.73+40.39= 32.85-20.39=

138÷0.25÷0.4 125×8.8 0.45×98

33.87+16.89= 10.21-3.85=

(37.26-6.01)×0.4+5.5 2.38×0.5+5.62÷2 15.8+4.2×10.5 3.8+3.54= 3.05-2.9=

51.8-4.8×(2.03-0.18) 1.25×32×2.5 1.6×3.2-3.2 11.65-7.39= 10-3.14=

9.43-(8.65+0.40) 4.6+12.3+5.8 15-(1.3+3.9)

8-7.23= 3.8+3.54=

4.6-1.75+2.08 5-(4.19-2.83) 7.41-(2.96+3.04) 85-34.7= 0.7×7.8=

4.28+0.53-3.37 3.2+1.27-2.49 1.54+2.08+3.62 1.44×3.98= 1.36×0.8=

9.5+4.85-6.36 5.6+2.7+4.4 4.6-(1.75+2.08)

4.8×1.2= 0.32×0.8=

4.02-3.5+0.98 70.8-1.25-1.75 5-4.19+2.83 2.13×4= 4.8×0.3=

2.6+1.4×3 (8+0.8)×1.25 2.5×0.6-1.8×0.5

8.25+1.55= 7.3-2.25=

2.5×2.8×4 2.5×13+0.9 0.25×1

3.7×0.4

1.83+3.79+0.17 22-1.6×7 0.89×4.8+0.89×5.2

1.87×

2.3= 0.15×0.63=

10―0.34―0.66 12.8+2.04×9.5 6.15×9.4-42 1.8×0.85=48×0.15=

4.5×3.6+

5.2×0.35 4.5×0.9+5.5×0.9 35.7+14-30.8

3.7+2.36= 10.2-8.75=

5.4÷(2.7×4)9.4×[0.96÷(5.4÷0.9)] 52÷

6.5+26×0.37 9.8×1.3= 654×0.9=

1.6×(

2.25+10.5÷1.5)90÷(

3.6-1.8) 3.4×7.8÷3.9

2.6×0.8= 2.15×2.1=

0.36÷[(6.1―4.6) ×0.8] 54÷(3.94+6.86)0.175÷0.25×4 2.13×4= 4.8×0.3=

(3.2+0.12)÷0.8 0.175÷0.25×0.4 28.7÷7+4.5

3.25×1.8=

4.8×1.3=

96× (15.4-12.2) 2.4×3-0.18 9× [0.3×(8-6.5)] 1.25+2.41= 1.3-0.56=

7.8+4.56+2.2 12.7+12.5×5 0.4×99+0.4

15.4+2.97= 5.94+10.7=

相关文档
最新文档