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小学二年级下学期脱式混合运算练习题库

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二年级下册脱式混合运算练习题

〔58-34〕÷8 84-27+16= 4+27-16 = = = = = =

93+23+94 69-(39-23) 99+〔25-24〕 = = = = = =

〔2+7〕×8 6= = 4×6+7 20= = 〔75-18〕×7 9= = 73-23-4 = = 93-23+94 = = 6×2+7 7= = 〔19+2〕÷3 = = 29-4×2 16= = ×〔2+6〕 3= = ÷4+5 6= = ×6+4 10= = 93-(39-23) = = 33-(39-23) = = ×〔45÷5〕 19= = 〔36÷4〕+27 32= = ÷2×7 42= = .

×9×3 = =

×8+5 = =

+5×4 = =

71-〔25-24〕 = =

99-〔25-24〕 = =

+9×6 = =

÷4+16 = =

÷6×7 = =

3+23+94 93-(39-23) 99-〔99-29〕 = = = = = =

82+22+84 68-(28-22) 88+〔25-24〕 = = = = = =

76+72÷8 〔100-63〕×8 38-〔49-21〕 = = = = 42÷〔1+6〕 6= = 〔6+2〕×7 = = 5×3+9 9= = 6×8+6 = = 30-〔19+2〕 = = 〔3+5〕×6 36= = 9×8-21 3= = 42÷7×6 60= = = ×〔5+4〕 6= = 〔40-28〕÷6 = = ×8+30 8= = 〔66-50〕÷2 = = 〔26+28〕÷9 34= = ÷9×6= = = +4×6 8= = -9×4 2= = .

= +8×4 = =

〔42+30〕×2 = =

×7+30 = =

36÷〔2+4〕 = =

+8×2

〔88-16〕÷8

×4+6

×〔2+5〕 = =

======72÷〔3×3〕 〔42-20〕÷2 9×8+51 = = = = = =

36+5×7 7÷〔10-3〕 56÷8×7 = = = = = =

〔75-68〕×7 9×6+4 24÷4×8 = = = = 81÷〔1×9〕 = = 36+7×7 63= = 〔35-28〕×7 9= = 55+7×7 49= = 〔79-23〕÷8 7= = 24+12÷6 35-63= = 〔23+49〕÷8 48-18= = 〔52-45〕×6 23= = = 〔82-26〕÷7 4= = ÷〔21-12〕= = ×6+42 36= = ÷〔14-7〕= = ×6+42 16= = ÷7 5= = ÷3 8= = +5×8 2= = .

×8+51 = =

÷8×7 = =

÷4×8 = =

÷9×8 = =

÷4×8 = =

×8-39 = = ×7-34 = =

×6+37 = =

56 817×5+18 32÷4+25 72÷(24-16) = = = = = =

(34+47)÷9 56-2×6 90-3×9 = = = = = =

54+18÷6 35-21÷7 8×8-39 = = = = 〔33+49〕-68 48-24= = 〔39-30〕×6 23= = 7×5+18 12= = (85-31)÷9 56= = 88-〔46+2〕 = = 〔4+5〕×6 81= = 80-〔19+42〕= = 30-〔19+2〕 = = = ÷3 8= = +6×8 6= = ÷4+75 = = -6×6 90= = 〔68-23〕÷9 54= = ÷9×6= = = 〔21+15〕÷9 = = 〔26+28〕÷9 = = .

×7-55 = =

×6+27 = =

÷(24-16) = =

-9×9 = = +9×2

〔79-23〕÷8

+8×2

34+8×2

==== == ==〔3+5〕×6 36÷9×6= 〔88-16〕÷8 = = = = = =

76+72÷8 〔100-63〕×8 38-〔49-21〕 = = = = = =

〔2+7〕×8 6×〔2+6〕 3×9×3 = = = = 4×6+7 20= = 〔75-18〕×7 9= = 42÷〔1+6〕 6= = 〔6+2〕×7 = = 5×3+9 9= = 6×8+6 = = 9×8-21 = = 42÷7×6 60= = ÷4+5 6 ×6+4 10 ×〔5+4〕 6 〔40-28〕÷6 ×8+30 8 〔66-50〕÷2 3+4×6 8 -9×4 2 .

×8+5 = =

+5×4 = = +8×4 = =

〔42+30〕×2 = =

×7+30 = =

36÷〔2+4〕 = =

×4+6 = =

×〔2+5〕 = =

=========== == ====72÷〔3×3〕 〔42-20〕÷2 9×8+51 = = = = = =

36+5×7 7÷〔10-3〕 56÷8×7 = = = = = =

〔75-18〕×7 9×6+4 24÷4×8 = = = = 6×2+7 7= = 〔19+2〕÷3 = = 29-4×2 16= = 30-〔19+2〕 = = 〔3+5〕×6 = = 76+72÷8 = = 〔2+7〕×8 = = 4×6+7 20= = ×〔45÷5〕 19 〔36÷4〕+27 32 ÷2×7 42 〔26+28〕÷9 36÷9×6= 〔100-63〕×8 38 6×〔2+6〕 3 ÷4+5 6 .

+9×6 = =

÷4+16 = =

÷6×7 = = 34+8×2

〔88-16〕÷8

-〔49-21〕= =

×9×3 = =

×8+5 = =

======= ==== ==== == ====〔75-18〕×7 9×6+4 10+5×4 = = = = = = 42÷〔1+6〕 6×〔5+4〕 6+8×4 = = = = = =

〔6+2〕×7 〔40-28〕÷6 〔42+30〕×2 = = = = 5×3+9 9= = 6×8+6 = = 9×8-21 = = 42÷7×6 60= = 72÷〔3×3〕= = 36+5×7 7= = 〔75-18〕×7 9= = 6×2+7 7= = = ×8+30 8= = 〔66-50〕÷2 = = 3+4×6 8= = -9×4 2= = 〔42-20〕÷2 9= = ÷〔10-3〕= = ×6+4 24= = ×〔45÷5〕 19= = .

×7+30 = =

36÷〔2+4〕

×4+6

×〔2+5〕 = =

×8+51 = =

÷8×7 = =

÷4×8 = =

+9×6 = =

== == 56〔19+2〕÷3 〔36÷4〕+27 32÷4+16 = = = = = =

29-4×2 16÷2×7 42÷6×7 = = = = = = 〔58-34〕÷8 84-27+16= 4+27-16 = = = = 〔2+7〕×8 6= = 4×6+7 20= = 〔3+5〕×6 = = 76+72÷8 = = 6×2+7 7= = 〔19+2〕÷3 = = 29-4×2 16= = = ×〔2+6〕 3= = ÷4+5 6= = 36÷9×6= = = 〔100-63〕×8 38= = ×〔45÷5〕 19= = 〔36÷4〕+27 32= = ÷2×7 42= = .

×9×3 = =

×8+5 = =

〔88-16〕÷8

-〔49-21〕= =

+9×6 = =

÷4+16 = =

÷6×7 = =

==

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