五年级简便计算题

五年级简便计算题
五年级简便计算题

五年级简便计算题

用简便方法计算下列各题

(1)25×86.2×4 (2)5×86.2×0.4 (3)36×15×2 (4)36×1.5×0.2 (5)45×102

(6)45×10.2

(7)34×27+34×73 (8)34×2.7+34×7.3 (9)86×99+86 (10)8.6×99+8.6 (11)125×88 (12)1.25×8.8 (13)6.9+4.8+3.1 (14)0.456+6.22+3.78

(15)15.89+(6.75-5.89)

(16)4.02+ 5.4+0.98

(17)5.17-1.8-3.2 (18)13.75-(3.75+

6.48)

(19)3.68+7.56-2.68

(20)7.85+2.34-0.85+4.66

(21)35.6- 1.8-15.6-7.2

(22)3.82+ 2.9+0.18+9.1

(23)9.6+4.8-3.6 (24)7.14-0.53-2.47

(25)5.27+2.86-0.66+1.63

(26)13.35-4.68+2.65

(27)73.8-1.64-13.8-5.36

(28)47.8-7.45+8.8 (29)0.398+0.36+3.6 4

(30)15.75+3.59-0.59+14.25

(31)66.86-8.66-1.34

(32)0.25×16.2×4 (33)(1.25-0.125)×8

(34)3.6×102 (35)3.72× 3.5+6.28×3.5

(36)36.8-3.9-6.1 (37)15.6×13.1-15.6-15.6×2.1 (38)4.8×7.8+78×0.52

(39)32+4.9-0.9 (40)4.8×100.1 (41)56.5×9.9+56.5

(42)7.09×10.8-0.8×7.09

(43)25.48-(9.4-

0.52)

(44)4.2÷3.5 (45)320÷1.25÷8 (46)18.76×9.9+18.76

(47)3.52÷2.5÷0.4 (48)3.9-4.1+6.1-5.9

(49)5.6÷3.5 (50)9.6÷0.8÷0.4 (51)4.2×99+4.2 (52)17.8÷(1.78×4) (53)0.49÷1.4 (54)1.25×2.5×32 (55)3.65×10.1 (56)15.2÷0.25÷4 (57)0.89×100.1 (58)146.5-(23+46.5)

(59)3.83×4.56+3.83×5.44

(60)4.36×12.5×8

(61)9.7×99+9.7 (62)27.5×3.7-7.5×3.7

(63)8.54÷2.5÷0.4 (64)0.65×101 (65)3.2×0.25×12.5 (66)(45.9-32.7)÷8÷0.125

(67)3.14×0.68+31.4×0.032

(68)5.6÷1.25÷0.8÷2 .5÷0.4

(69)7.2×0.2+2.4×1.4

(70)8.9×1.01 (71)7.74×(2.8-1.3)+1.5×2.26 (72)3.9×2.7+3.9×7.3

(73)18-1.8÷0.125÷0.8

(74)12.7×9.9+

1.27

(75)21×(9.3-3.7)-5.6

(76)15.02-6.8-1.02 (77)5.4×11-5.4 (78)2.3×16+2.3×23 +2.3

(79)9.43-

(6.28-1.57)(80)3.65× 4.7-36.5×0.37

(81)46×57+23×86

(82)13.7×0.25-3.7÷4

(83)2.22×9.9+6.66×6.7

(84)101×0.87-0.91×87

(85)10.7×16.1-15.1×10.7

(86)0.79×199

(87)4.8+8.63+5.2+0 .37

(88)5.93+0.19+2.81 (89)1.76+0.195+3.2 4

(90)2.35+1.713+0.2 87+7.65

(91)1.57+0.245+7.4 3

(92)6.02+3.6+1.98 (93)0.134+2.66+0.8 66

(94)1.27+3.9+0.73+ 16.1

(95)7.5+4.9-6.5 (96)3.07-0.38-1.62

(97)1.29+ 3.7+2.71+6.3

(98)8-2.45-1.55 (99)3.25+1.79-0.59+1.75 (100)23.4-0.8-13.4-7.2

(101)0.32×403 (102) 3.2+0.36+4.8+1.64

(103) 1.23+3.4-0.23+6.6

(104)0.25×36 (105)12.7-(3.7+0.84)

(106)36.54-1.76-4.54

(107)0.25×0.73×4 (108)7.6×0.8+0.2×7.6

(109)0.85×199 (110)0.25×8.5×4 (111) 1.28×8.6+0.72×8.6

(112)12.5×0.96×0. 8

(113)10.4-9.6×

0.35

(114)0.8×(4.3×1.25)

(115) 3.12+3.12×99

(116)28.6×101-28.6

(117)0.86×15.7-0.86×14.7

(118) 2.4×102 (119) 2.31×1.2×0.5 (120)14-7.32-2.68

(121) 2.64+8.67+7.36+11.33 (122)70÷28 (123)(2.5-0.25)×0.4

(124)9.16×1.5-0.5×9.16

(125) 3.6-3.6×0.5 (126)63.4÷2.5÷0.4 (127) 4.9÷1.4 (128) 3.9÷(1.3×5)

(129)(7.7+1.54)÷0.7

(130) 2.5×2.4 (131) 2.7÷45 (132)15÷(0.15×0.4)

(133)0.35×1.25×2×0.8

(134)32.4×0.9+0.1×32.4

(135)15÷0.25 (136) 4.5÷1.8 (137) 4.2÷3.5 (138)930÷0.6÷5 (139) 3.29+0.73+2.

27

(140) 3.29-0.73-2.2 7

(141)7.5+2.5-7.5+ 2.5

(142)7.325-3.29-3. 325

(143)7.325-(5.325 +1.7)

(144)7.325-(5.325-1.7)

(145) 3.29+0.73-2. 29+2.27

(146) 3.29×0.25×4 (147)0.125×8.8 (148)0.25×0.28 (149)0.125×3.2×2. 5

(150)35×40.2 (151)0.25×4÷0.25×4

(152) 3.5×9.9 (153) 3.5×99+3.5 (154) 3.5×101-3.5 (155) 3.5×9.9+3.5×

0.1

(156) 3.5×2.7+35×0.73

(157) 3.5×2.7-3.5×0.7

(158)(32+5.6)÷0.8 (159) 3.5÷0.6-0.5÷0.6

(160) 4.9÷3.5 (161)7÷0.25÷4 (162)7÷0.125 (163)7.35÷(7.35×0 .25)

(164)7.35÷(7.35÷0 .25)

(165) 3.07-0.38-1.62

(166) 1.29+3.7+2.71+6.3

(167)8-2.45-1.55

(168) 3.25+1.79-

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