求50道六年级的递等式.
1个回答

递等式计算

(1)2.9×(3.8- )÷(2.375- )

(2)1.5×1.4+5.8÷0.8

(3)360÷[56×( - )

(4)25× × ×

(5)[1-( - )]×

(6)(0.75+0.2)÷0.25×25%

(7) ÷[1÷( - )

(8)10.6-(6.6+0.125÷12.5%)

(9)(80-9.8)×0.6-2.12

(10)1110÷[56×( - )

(11)( + )×45

(12)1+45%÷0.9-

(13) ×[ +( - )]

(14)(0.8+ )÷ +70%

(15)36.5÷3.65-0.36×1.2

(16)1000÷250-340×0.389×0

(17)( + ÷ )×

(18)(2025-2025÷9)×

(19)1 × - ÷14

(20)[2-(11.9-8.4×1 )]÷1.3

(21)50202÷18×20-184×25

(22)4.8×(11.03-15.6÷7.5)

(23)2 +(5.4-2 )÷

(24)10-[( + )÷ ]×1.2

(25)150-120÷1.6×0.84

(26)2.7÷( +3÷7.5)

(27)101.1-25.9+5.1÷0.85

(28)(2 - )×( ÷1 )

(29)(4.2+3 )÷[(21.74-21)×

(30)4.8-( + )×2

(31)2-3÷8- ÷2

(32)(38×25-849)÷0.25

(33)2 × -1÷1

(34)30100-6089+55998

(35)(4.5-0.5)÷0.7×

(36)16×45+99×1001×0

(37)210.5+(6.05-3.35)÷1.5

(38)(8-4.6)÷(2.4+1 )

(39)( + )×( + )

(40)29×19+28×81

(41)2.3×6.2-21÷5

(42) × + ÷

(43)( - )×( + )

(44)( + ÷ )×

(45)1- ÷ ×

(46) ÷[ -( + )]

(47) ×(4.82÷ -3.6+6.18×3

(48)3.75-( + )×4.5

(49)3.5×4+3.6÷9

(50) × × ÷

(51)(0.25+ )×7.2÷

(52)( - )× ÷

(53) ÷[(2-1.2)× +0.05]

(54)8320+4500÷18

(55)( ×0.25)×(0.7×4)

(56)[(1 + ) ×1.6]÷1