200道六年级数学题脱式计算题,简便计算

2021-03-06 16:41:53 字数 5595 阅读 5202

1楼:匿名用户

1.3/7×49/9-4/3

2.8/9×15/36+1/273.12×5/6–2/9×3

4.8×5/4+1/4

5.6÷3/8–3/8÷6

6.4/7×5/9+3/7×5/97.5/2-(3/2+4/5)8.7/8+(1/8+1/9)9.9×5/6+5/6

10.3/4×8/9-1/3

11.7×5/49+3/14

12.6×(1/2+2/3)

13.8×4/5+8×11/514.31×5/6–5/6

15.9/7-(2/7–10/21)16.5/9×18–14×2/717.

4/5×25/16+2/3×3/418.14×8/7–5/6×12/1519.17/32–3/4×9/2420.

3×2/9+1/3

21.5/7×3/25+3/7

22.3/14××

2/3+1/6

23.1/5×2/3+5/6

24.9/22+1/11÷1/225.5/3×11/5+4/3

26.45×2/3+1/3×1527.7/19+12/19×5/628.1/4+3/4÷2/3

29.8/7×21/16+1/230.101×1/5–1/5×2131.50+160÷40

32.120-144÷18+35

33.347+45×2-4160÷52

34(58+37)÷(64-9×5)

35.95÷(64-45)

36.178-145÷5×6+42

37.812-700÷(9+31×11)

38.85+14×(14+208÷26)

39.(284+16)×(512-8208÷18)40.120-36×4÷18+35

41.(58+37)÷(64-9×5)

42.(6.8-6.

8×0.55)÷8.543.

0.12×4.8÷0.

12×4.844.(3.

2×1.5+2.5)÷1.

645.6-1.6÷4=5.

38+7.85-5.37=46.

7.2÷0.8-1.

2×5=6-1.19×3-0.43=47.

6.5×(4.8-1.

2×4)=

49.5.8×(3.

87-0.13)+4.2×3.

7450.32.52-(6+9.

728÷3.2)×2.551.

[(7.1-5.6)×0.

9-1.15]÷2.552.

5.4÷[2.6×(3.

7-2.9)+0.62]53.

12×6÷(12-7.2)-6

(54)12×6÷7.2-6

(55)0.68×1.9+0.32×1.9(56)(58+370)÷(64-45)

(57)420+580-64×21÷28

(58)(136+64)×(65-345÷23)(59)48.10.15-10.

75×0.4-5.71.

18.1+(3-0.299÷0.

23)×12.(6.8-6.

8×0.55)÷8.5

3.0.12×4.8÷0.12×4.8

4.(3.2×1.5+2.5)÷1.6(2)3.2×(1.5+2.5)÷1.6

5.6-1.6÷4=5.

38+7.85-5.37=6.

7.2÷0.8-1.

2×5=6-1.19×3-0.43=7.

6.5×(4.8-1.

2×4)

8.10.15-10.

75×0.4-5.79.

5.8×(3.87-0.

13)+4.2×3.7410.

32.52-(6+9.728÷3.

2)×2.511.[(7.

1-5.6)×0.9-1.

15]÷2.512.5.

4÷[2.6×(3.7-2.

9)+0.62]13.12×6÷(12-7.

2)-6

14.12×6÷7.2-6

15.33.02-(148.4-90.85)÷2.51.3/7×49/9-4/3

2.8/9×15/36+1/273.12×5/6–2/9×3

4.8×5/4+1/4

5.6÷3/8–3/8÷6

6.4/7×5/9+3/7×5/97.5/2-(3/2+4/5)8.7/8+(1/8+1/9)9.9×5/6+5/6

10.3/4×8/9-1/3

11.7×5/49+3/14

12.6×(1/2+2/3)

13.8×4/5+8×11/514.31×5/6–5/6

15.9/7-(2/7–10/21)16.5/9×18–14×2/717.

4/5×25/16+2/3×3/418.14×8/7–5/6×12/1519.17/32–3/4×9/2420.

3×2/9+1/3

21.5/7×3/25+3/7

22.3/14××2/3+1/623.1/5×2/3+5/6

24.9/22+1/11÷1/225.5/3×11/5+4/3

26.45×2/3+1/3×1527.7/19+12/19×5/628.1/4+3/4÷2/3

29.8/7×21/16+1/230.101×1/5–1/5×21

2楼:取名字太难了

你忽悠人只有149道,而且还有30多道重复的,还有几道是一个是一个的下一步计算,不过还是谢谢你。

3楼:匿名用户

可以买本资料抄抄,方便些

25×(40十100)

8x0、2×0、5

7、5一(2、5+3、8)

27×15/26

3/5×1/2×4/5

5/6×12/21×7/15

4/7x7/12÷4/9

1、8x4×0、5

有空再发

4楼:然曹阳路

可以买本练习册,进行摘抄

5楼:纯纯的星星

34×3.535-3.5×34.34

=34×3.5×1.01-3.5×34×1.01=08+89+899+8999+89999=9+90+900+9000+90000-5=99999-5

=99994

0.67×2.1+0.

018×21+8.5×0.79=0.

67×2.1+0.18×2.

1+8.5×0.79=(0.

67+0.18)×2.1+8.

5×0.79=0.85×2.

1+0.85×7.9

=0.85×(2.1+7.9)

=0.85×10

=8.5

22222.2×9.99999

=22222.2×(10-0.00001)=222222-0.222222

=222221.777778

1997×19961996-1996×19971997=1997×1996×10001-1996×1997×10001=00.02+0.04+0.

06+0.08+……+19.94+19.

96+19.98

=(0.02+19.98)×999÷2

=10×999

=9990

99999×77778+33333×66666=99999×77778+99999×22222=99999×(77778+22222)

=99999×100000

=9999900000

(4又5/6-3又3/4)/(3/14+2/7)=13/12÷1/2

=13/6

=2又1/6

(4.8/1又4/5+3又1/2+7又1/3)*4/9=(2又2/3+7又1/3+3.5)*4/9=(10+3.5)*4/9

=13.5*4/9

=617.2/【(3又2/5-1.25)*2/3】=17.2/【2.15*2/3】

=17.2÷43/3

=1.2

5*5又1/5

=5*5+5*1/5

=25+1

=26(5又2/5-1.8)/[(1.15+13/20)*1又2/3]

=3.6/[1.8*5/3]

=3.6/3

=1.2

3又5/8*5又1/5+5又1/5*6又3/8=5.2*(3又5/8+6又3/8)

=5.2*10

=52[3/4-7/8/(5/6+4/5)]*28=[3/4-7/8÷49/30]*28

=[3/4-15/28]*28

=3/4*28-15/28*28

=21-15

=6(1.25*4/5-0.76)/(1又3/8+1又1/40)=(1-0.76)/2.4

=0.24/2.4

=0.1

[(0.2+1/3)*4.5]/(8又1/20-6.45)=8/15*4.5/1.6

=2.4/1.6

=1.5

x+3又2/3=5

x*9又3/4=7又1/11 x/2/5=106又2/3-x=4.25 6.4*1.

7+6又2/5*8.3(4又6/7+1.75)/1又11/14+3又5/62.

16-7x=0.06

1/2x-0.5=5又1/2

8.16-1.26/0.3*1.5

=8.16-4.2*1.5

=8.16-6.3

=1.86

8.4*[(1.2+3又1/3)/3.4-1/2]=8.4*[68/16/3.4-1/2]

=8.4*[5/4-1/2]

=8.4*3/4

=6.3

5.8:x=3又1/2:7

3.5x=7*5.8

x=7/3.5*5.8

x=2*5.8

x=11.6

3/10*55-4x=14.5

16.5-4x=14.5

4x=2

x=0.2

19.38-4又7/8-5又1/8

=1.938-(4又7/8+5又1/8)

=19.38-10

=9.38

13又7/13-(6又3/5+3又7/13)=13又7/13-3又7/13-6又3/5=10-6又3/5

=3.4

1又3/4+[2又3/14-(2又3/14-1.875)]/2又1/12

=1又3/4-15/8*12/25

=1又3/4-9/10

=0.85

(9.4-8又2/5)/[(1.1+1/15)*1又7/18]=1/[7/6*25/18]

=1÷175/108

=108/175

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