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二年级脱式计算200道,三年级上册脱式计算

  • 三年级
  • 2024-11-08

二年级脱式计算200道?1、脱式计算,即递等式计算,把计算过程完整写出来的运算,也就是脱离竖式的计算。2、在计算混合运算时,通常是一步计算一个算式(逐步计算,等号不能写在原式上),要写出每一步的过程。一般来说,等号要往前,不与第一行对齐。那么,二年级脱式计算200道?一起来了解一下吧。

三年级上册脱式计算100道题

200÷20×30

=

=

85+14×20

=

=

95÷(65-56)

=

=

120+36×4

=

=

32×97

=

=

85×91÷7

=

=

67×(2×3)

=

=

43+943÷6

=

=

91×3+149

=

=

93×6+124

=

=

324÷7+635

=

=

44×30÷3

=

=

221+22×4

=

=

481×6×0

=

=

384×6×7

=

=

40÷2×174

=

=

147+72÷8

=

=

9×(9+423)

=

=

444÷111×9

=

=

280+640÷20

=

=

70÷35×20

=

=

(120-103)×50

=

=

(270+180)÷(35-15)

=

=

637÷(144-139)

=

=

1+2+98+99

=

=

29+33×11

=

=

408-24×11

=

=

100×2+100×5

=

=

这是我能给你的。在文库或知道里搜索有很多。

望采纳。

二年级口算题卡每天100题

1、脱式计算,即递等式计算,把计算过程完整写出来的运算,也就是脱离竖式的计算。

2、在计算混合运算时,通常是一步计算一个算式(逐步计算,等号不能写在原式上),要写出每一步的过程。一般来说,等号要往前,不与第一行对齐。

例如:

(1)98 998 9998 99998

=(100-2) (1000-2) (10000-2) (10000-2)

=100 1000 10000 10000-2-2-2-2

=111100-8

=111092

(2)1127*1123

=(1120 7)*(1120 3)

=1120*1120 1120*3 1120*7 7*3

=1254400 1120*(7 3) 21

=1254400 11200 21

=1265621

三年级脱式计算题800道

82-22+84 22-(28-22) 88-(25-24) 88-86+22 68-28+26

(100-63)×8 38-(49-21) 42÷(1+6) 6×(5+4)

88+(66-50)÷2 36÷(2+4) 38-36+27 84-27+1679+19-16

4+27-16 93+23+94 69-(39-23) 99+(23-24) 18-36+2788-86

三年级上册脱式计算

(5 + 6) × 2

(3 + 2) ÷ 1

(4 - 10) × 2

(4 + 10) × 6

(40 + 8) ÷ 8

(7 + 7) × 2

(8 + 10) × 10

8 + 15 ÷ 3

7 + 10 ÷ 5

8 - 10 × 7

2 - 9 × 7

6 + 5 × 4

18 ÷ 6 × 3

(6 - 3) × 2

(9 + 4) × 6

2 × 8 × 7

三年级上册脱式天天练

最佳答案77-46+3265-38+2679+19-5656+74-26

= == =

= == =

58-36+27 84-27+16=4+27-16

= ==

= ==

93+23+9469-(39-23)99+(25-24)

= ==

= ==

77-76+3261-38+2679+19-1616+77-26

= == =

= == =

18-36+27 87-27+16 30+(23-29)

= ==

= ==

73-23-4 93-(39-23)71-(25-24)

= ==

= ==

99-46+3265-39+2699+99-5656+94-26

= == =

= == =

59-36+29 94-29+96 30-(23-29)

= ==

= ==

93-23+9433-(39-23)99-(25-24)

= ==

= ==

99-96+3269-39+2699+99-9696+99-26

= == =

= == =

99-36+29 99-29+96 30-(23+29)

= ==

= ==

23+23+94 93-(39-23)99-(99-29)

= ==

= ==

55-46+2265-28+2658+18-5656+54-26

= == =

= == =

58-26+25 84-25+16=4+25-16

= ==

= ==

82+22+8468-(28-22)88+(25-24)

= ==

= ==

55-56+2261-28+2658+18-1616+55-26

= == =

= == =

18-26+25 85-25+16 20+(22-28)

= ==

= ==

52-22-4 82-(28-22)51-(25-24)

= ==

= ==

88-46+2265-28+2688+88-5656+84-26

= == =

= == =

58-26+28 84-28+86 20-(22-28)

= ==

= ==

82-22+8422-(28-22)88-(25-24)

= ==

= ==

88-86+2268-28+2688+88-8686+88-26

= == =

= == =

88-26+28 88-28+86 20-(22+28)

= ==

= ==

22+22+84 82-(28-22)88+(88-28)

= ==

= ==

77-46+3263-38+2679+19-3636+74-26

= == =

= == =

38-36+27 84-27+16=4+27-16

= ==

= ==

93+23+9469-(39-23)99+(23-24)

= ==

= ==

77-76+3261-38+2679+19-1616+77-26

= == =

= == =

18-36+27 87-27+16 30+(23-29)

= ==

= ==

73-23-4 93-(39-23)71-(23-24)

= ==

= ==

99-46+3263-39+2699+99-3636+94-26

= == =

= == =

39-36+29 94-29+96 30-(23-29)

= ==

= ==

93-23+9433-(39-23)99-(23-24)

= ==

= ==

99-96+3269-39+2699+99-9696+99-26

= == =

= == =

99-36+29 99-29+96 30-(23+29)

= ==

= ==

23+23+94 93-(39-23)99-(99-29)

= ==

= ==

33-46+2263-28+2638+18-3636+34-26

= == =

= == =

38-26+23 84-23+16=4+23-16

= ==

= ==

82+22+8468-(28-22)88+(23-24)

= ==

= ==

33-36+2261-28+2638+18-16

以上就是二年级脱式计算200道的全部内容,脱式计算,也称递等式运算,其特点是将计算步骤详细展示,不依赖于竖式计算。在处理混合运算时,每一步都应独立计算,确保每一步都有清晰的等号,但不与上一行对齐,以保证运算的清晰和逻辑性。举个例子:首先,我们看98+998+9998+99998的计算过程:将每个数转换为100的倍数减去2。

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