脱式计算36 4 5 9(,脱式计算. 36÷4×5 9×(75+15) 25×4×6 128+840÷6 (270-198)×5 46-12×3

2020-12-03 21:31:18 字数 9930 阅读 9472

1楼:显卡吧

(1)36÷4×5,

=9×5,

=45;

(2)9×(75+15),

=9×90,

=810;

(3)25×4×6,

=100×6,

=600;

(4)128+840÷6,

=128+140,

=268;

(5)(270-198)×5,

=72×5,

=360;

(6)46-12×3,

=46-36,

=10.

脱式计算. 75+25×4 800-24×5 (15+35)×6 5×18×7 125×8×7 36÷9×12 16×5-8 (350

2楼:雨

(1)75+25×

4=75+100

=175;回

(2)800-24×5

=800-120

=680;

(3)(15+35)×

答6=50×6

=300;

(4)5×18×7

=90×7

=630;

(5)125×8×7

=1000×7

=7000;

(6)36÷9×12

=4×12

=48;

(7)16×5-8

=80-8

=72;

(8)(350-45)×7

=305×7

=2135.

三年级脱式计算题大全800道

3楼:匿名用户

1、例题:30-(19+2)=30-11

=192、例题:(26+28)÷9

=54÷9

=63、例题:3+2×8=3+16

=194、例题:(3+5)×6=8×6

=485、例题:36÷9×6=4×6=24

4楼:匿名用户

我在。你是因为有些不舒服?这么些个?在这个城市了!这些天我们会有不同程度受伤?在这个城市有你的心是什么!这么些人们在于自己对别人

5楼:用户

22×4+

221 21×3+410 40÷2+174

147+72÷8 9×4+420 2×80÷4

120×5÷2 202+36÷9 30÷5+240

81÷9+877 66×5+774 921+7×4

80×6×2 770÷7+65 807+20÷2

100-50÷5 35-35÷7 302+30×2

600×8÷3 40+100÷5 434+25×5

60-12×3 64÷8+456 640+60×4

5×7-48÷6 42÷7+36÷6 37×4+19×8

10×4-20÷4 15÷3+10÷5 25÷5+42÷6

35÷5+8×7 72÷9-36÷6 21×4-54÷9

72÷8+9×5 36÷4+21×2 25÷5-16÷4

56÷7+36÷6 500×(400-396) 72÷9-5

564+264-453 7650-(546+4530) 65×9-450

9×80+980 9000-(4500+250) 6700+72÷8

14×6+9×5 900÷(71-68) 180÷9-42÷6

12÷6+45×3 8×(910-720) 760-540+1110

6500+1250-3500 80×30+5600 9450-3200-4200

2400÷6-45 800× 7-180 1600÷2+230

4000 ÷ 8 + 350 320÷8+64 270 ÷ 3 ×9

630 ÷ 9 + 320 2800+32× 6 300÷6×9

(6900-2400)÷ 5 (72÷9)÷(56÷8) 54 ÷ 9 ×8

280× 4 ÷5 60×8+1570 60×(23-17)

960÷4×9 350÷5×9 450÷5+1250

(6900-2400)÷5 75÷15+20×5 3090+6×6

(387-387)+0 160-160÷80 750+550÷5

(111+189)×3 125×8÷100 6×250×0

(1+7)×(16-6) 810×4÷4 33÷11+4×9

187+299-299 587+496-674 2660+26÷26

153÷153+657 32÷(32÷16) 300-(300-222)

75÷15+20×5 (150-75)×(25-20)

3390-10×95 687+(99-67)

1000+(1000-988) 3560+20×90

(250-150)÷(30÷6) 687+999÷3

(4870-3675)+7200÷9 (9467-5642)÷(350÷70)

6楼:啊还有错过

73-35×2 540÷(65一59) 100-50÷5

9×4+22 560÷7+56

7楼:马兴龙

wozhidaoreytasrernfghyti76ujdfhfgkuyutyuiy

8楼:匿名用户

ggduuyvfyhtyvd6ugthi

9楼:匿名用户

hfdajvcfuhchgljfrhchtjv

10楼:匿名用户

824÷4×

3 (601-246)÷5 201+232-365

= = =

= = =

(25+38)×15 (59-187)÷3 1500-125×8

= = =

= = =

25×8×9 (601-246)÷5 201+232-365

= = =

= = =

(25+33) ×26 2+3×56= 63×147-198=

= = =

= = =

735-35×12= 540÷(65-59) 789-13×45

= = =

= = =

22×4+221 21×3+410 40÷2+174 = = =

= = =

三年级数学脱式计算

147+72÷8 9×4+420 2×80÷4

= = =

= = =

120×5÷2 202+36÷9 30÷5+240 = = =

= = =

81÷9+877 66×5+774 921+7×4 = = =

= = =

80×6×2 770÷7+65 807+20÷2 = = =

= = =

100-50÷5 35-35÷7 302+30×2 = = =

= = =

600×8÷3 40+100÷5 434+25×5 = = =

= = =

60-12×3 64÷8+456 640+60×4 = = =

= = =

56÷7+36÷6 500×(400-396) 72÷9-5 = = =

= = =

564+264-453 7650-(546+4530) 65×9-450 = = =

= = =

9×80+980 9000-(4500+250) 6700+72÷8 = = =

= = =

14×6+9×5 900÷(71-68) 180÷9-42÷6

= = =

= = =

12÷6+45×3 8×(910-720) 760-540+1110

= = =

= = =

6500+1250-3500 80×30+5600 9450-3200-4200 = = =

= = =

2400÷6-45 800× 7-180 1600÷2+230

= = =

= = =

4000 ÷ 8 + 350 320÷8+64 270 ÷ 3 ×9

= = =

= = =

630 ÷ 9 + 320 2800+32× 6 300÷6×9

= = =

= = =

(6900-2400)÷ 5 (72÷9)÷(56÷8) 54 ÷ 9 ×8 = = =

= = =

280× 4 ÷5 60×8+1570 60×(23-17) = = =

= = =

22×4+221 21×3+410 40÷2+174

= = =

= = =

147+72÷8 9×4+420 2×80÷4

= = =

= = =

120×5÷2 202+36÷9 30÷5+240 = = =

= = =

81÷9+877 66×5+774 921+7×4

= = =

= = =

80×6×2 770÷7+65 807+20÷2 = = =

= = =

100-50÷5 35-35÷7 302+30×2 = = =

= = =

11楼:匿名用户

ugejg3uejegge

12楼:匿名用户

ffcvbbjjff

13楼:匿名用户

打击球手 46359458×2÷456 一582155253685%4555478

脱式计算.(1)240÷2×5 (2)(111-75)×13 (3)400-128÷4 (4)(45+54)÷3 (5)25×4×15 (6

14楼:低调の二爷

(1)240÷2×袭5,

=120×5,bai

=600;

(du2)(

zhi111-75)×13,dao

=36×13,

=468;

(3)400-128÷4,

=400-32,

=368;

(4)(45+54)÷3,

=99÷3,

=33;

(5)25×4×15,

=100×15,

=1500;

(6)1600-85×12,

=1600-1020,

=580.

脱式计算. 48÷8×12 (75+25)×4 25×4×6 170×3-500 28×5×2 789-26×3

15楼:鲍含萱

(1)48÷8×12,

=6×12,

=72;

(2)(75+25)×4,

=75×4+25×4,

=300+100,

=400;

(3)25×4×6,

=100×6,

=600;

(4)170×3-500,

=510-500,

=10;

(5)28×5×2,

=140×2,

=280;

(6)789-26×3,

=789-78,

=711.

六年级上册分数除法计算题

16楼:百度文库精选

内容来自用户:春夏秋冬

分数除法计算题

÷3=÷2=÷3=÷6=÷2=

÷4=÷7=÷2=÷4=÷2=

÷3=÷8=÷5=÷6=÷10=

÷12=÷2=÷15=÷11=÷3=

÷5=÷4=÷4=÷9=÷8=

÷5=÷4=÷1=÷4=÷5=

÷3=÷7=÷36=÷6=÷=

7÷= 8÷=÷4=÷=÷=÷=÷=÷=÷= 24÷=分数混合运算

1-××÷××(-)+-+

1÷-1÷0×+1×--(-)÷++×+×+×÷×0.32 6-2.4÷

10-(1-)÷(-0.4)÷(+0.5)×(-)-×+÷(5-÷)×(0.75+)÷÷0.4××0.8+÷-0.8 0.25÷(1-)+÷+×

17楼:高寒

1. 3/7 × 49/9 - 4/3

2. 8/9 × 15/36 + 1/27

3. 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 × 5/9

7. 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 × 11/5

14. 31 × 5/6 – 5/6

15. 9/7 - ( 2/7 – 10/21 )

16. 5/9 × 18 – 14 × 2/7

17. 4/5 × 25/16 + 2/3 × 3/4

18. 14 × 8/7 – 5/6 × 12/15

19. 17/32 – 3/4 × 9/24

20. 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 ÷ 1/2

25. 5/3 × 11/5 + 4/3

26. 45 × 2/3 + 1/3 × 15

27. 7/19 + 12/19 × 5/6

28. 1/4 + 3/4 ÷ 2/3

29. 8/7 × 21/16 + 1/2

30. 101 × 1/5 – 1/5 × 21

1.口算下面各题

(1)58+42= (2)87-45= (3)125×8=

(4)50×12= (5)804÷4= (6)134+66=

(7)1000-98= (8)720÷5= (9)0÷47=

2.先填写下面各题的运算顺序,再计算出得数。

(1)168+36-36+32=

(2)153-5×14+83=

(3)50×5÷50×5=

3.判断:对的打“√”,错的打“×”

(1)13×15与15×13表示的意义相同。( )

(2)3000÷425÷8的计算结果一定小于3000÷(425×8)的计算结果。( )

(3)两个因数的积是800,如果一个因数不变,另一个因数缩小20倍,那么积是40。( )

(4)算式:“750÷25+35×2”所表示的意义是750除以25的商;加上35的2倍,和是多少?( )

(5)24×25=6×4×25=6+100=106( )

4.用简便方法计算:

(1)3786-499

(2)32×25×125

(3)1653-338-662

(4)7987+350+2013+450

(5)38×38+62×38

(6)452+99×452

(7)201×79

(8)50×125×4×8

5.计算下面各题:

(1)340×(120-40÷8)

(2)45×(720-1957÷19)

(3)86+[4500+(2088÷36)÷2]

(4)396×[74-(4875÷15-13×21)]

(5)[1054-(174-168)]÷8

(6)6048÷[(107-99)×9]

6.用综合算式解答:

(1)42减去28的差除14的商是多少?

(2)840减去480除以240的商,再加上162,和是多少?

(3)258加上42的和乘以185减去158的差,积是多少?

(4)1080减去6与12的积,再除以12,商是多少?

(5)从6000里减去60与80的积,所得的差再除以120,商是多少?

(6)12、18和20三个数的积比它们的和多多少?

脱式计算。

408-12×24 (46+28)×60 42×50-1715÷5

32+105÷5 (108+47)×52 420×(327-238)

(4121+2389)÷7 671×15-974 469×12+1492

405×(3213-3189) 5000-56×23 125×(97-81)

6942+480÷3 304×32-154 20+80÷4-20=

100÷(32-30)×0= 25×4-12×5=

70×〔(42-42)÷18〕= 75×65+75×35=

用简便方法计算下面各题

1、89+124+11+26+48 2、875-147-23

3.25×125×40×8 4、147×8+8×53

5、125×64 6、0.9+1.08+0.92+0.1

用简便方法计算

①89+124+11+26+48 ②875-147-23

③147×8+8×53 ④125×64

计算下面各题.

1.280+840÷24×5 2.85×(95-1440÷24)

3.58870÷(105+20×2) 4.80400-(4300+870÷15)

5.1437×27+27×563 6.81432÷(13×52+78)

7.125×(33-1) 8.37.4-(8.6+7.24-6.6)

计算。(1∶1)

(1)156×107-7729 (2)37.85-(7.85+6.4)

(3)287×5+96990÷318 (4)1554÷[(72-58)×3]

脱式计算

2800÷ 100+789 (947-599)+76×64

1.36×(913-276÷23) 2.(93+25×21)×9

3.507÷13×63+498 4.723-(521+504)÷25

5.384÷12+23×371 6.(39-21)×(396÷6)

(1)156×[(17.7-7.2)÷3] (2)[37.85-(7.85+6.4)] ×30

(3)28×(5+969.9÷318) (4)81÷[(72-54)×9]

57×12-560÷35 848-640÷16×12

960÷(1500-32×45) [192-(54+38)]×67

138×25×4 (13×125)×(3×8) (12+24+80)×50 704×25 25×32×125 32×(25+125)

178×101-178 84×36+64×84 75×99+2×75 83×102-83×2 98×199

123×18-123×3+85×123 50×(34×4)×3 25×(24+16) 178×99+178

79×42+79+79×57 7300÷25÷4 8100÷4÷75 75×27+19×2 5 31×870+13×310

4×(25×65+25×28) 138×25×4 (13×125)×(3×8) (12+24+80)×50

25×32×125 32×(25+125) 102×76 58×98

178×101-178 84×36+64×84 75×99+2×75 83×102-83×2

98×199 123×18-123×3+85×123 50×(34×4)×3 25×(24+16)

178×99+178 79×42+79+79×57 7300÷25÷4 8100÷4÷75

六年级离我很远了.

也不知道这些能不能帮你.