二年级数学递等式计算.docx
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二年级数学递等式计算.docx
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二年级数学递等式计算
递等式计算
9×4+67×3+550―4×5
7+6×24+24÷85―8÷4
72÷8―336+81÷945+8×4
80―6×815―6×24+12÷4
57―28÷416+24÷880―8×7
23+5×82×6+3790―3×9
8×7―3456―2×644+4×7
90―54÷632÷4+1540+2×6
42+40÷580―7×912―35÷7
38+4×426+36―1436÷4―7
100―45―2554+32÷886―6×9
12―3×27×4+1524+40÷8
〔29+25〕÷95×〔36―29〕〔83―35〕÷6
94―〔25+19〕16+24÷818―9×2
30÷6―3〔16+24〕÷8〔18―9〕×2
30÷〔6―3〕〔26+16〕÷79×〔45―38〕
8×〔69―60〕〔6+57〕÷918+72÷9
25+3×47+8×56×〔15―8〕
28÷〔57―50〕50―8×4〔12+33〕÷9
36―2×3(36―2)×38×4―20
2×〔83―74〕36÷〔72―68〕47―18÷6
〔63―21〕÷735+〔27+18〕45+5×9
100―〔45+35〕30-〔19+2〕〔26+28〕÷9
34+8×2〔3+5〕×636÷9×6
〔88-16〕÷876+72÷838-〔49-21〕
〔2+7〕×86×〔2+6〕3×9×3
4×6+720÷4+56×8+5
〔75-18〕×79×6+410+5×4
42÷〔1+6〕6×〔5+4〕6+8×4
〔6+2〕×7〔40-28〕÷6〔42+30〕×2
5×3+99×8+308×7+30
6×8+6〔66-50〕÷236÷〔2+4〕
9×8-213+4×68×4+6
42÷7×660-9×42×〔2+5〕
72÷〔3×3〕〔42-20〕÷29×8+51
36+5×77÷〔10-3〕56÷8×7
〔75-18〕×79×6+424÷4×8
6×2+77×〔45÷5〕19+9×6
〔19+2〕÷3〔36÷4〕+2732÷4+16
29-4×216÷2×742÷6×7
77-46+3265-38+2679+19-56
===
===
〔58-34〕÷884-27+16=4+27-16
===
===
〔2+7〕×86×〔2+6〕3×9×3
===
===
4×6+720÷4+56×8+5
===
===
〔75-18〕×79×6+410+5×4
===
===
77-76+3261-38+2679+19-16
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===
18-36+2787-27+1630+(23-29)
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73-23-493-(39-23)71-〔25-24〕
===
===
30-(23-29)33-(39-23)99-〔25-24〕
===
===
6×2+77×〔45÷5〕19+9×6
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〔19+2〕÷3〔6÷4〕+2732÷4+16
===
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29-4×216÷2×742÷6×7
===
===
99-〔99-29〕93-(39-23)30-(23+29)
===
===
55-46+2265-28+2658+18-56
===
===
58-26+2584-25+16=4+25-16
===
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18-26+2585-25+1620+(22-28)
===
===
52-22-482-(28-22)51-〔25-24〕
===
===
22+22+8482-(28-22)88+〔88-28〕
===
===
77-46+3263-38+2679+19-36
===
===
76+72÷8〔100-63〕×838-〔49-21〕
===
===
42÷〔1+6〕6×〔5+4〕6+8×4
===
===
〔6+2〕×7〔40-28〕÷6〔42+30〕×2
===
===
6×8+6〔66-50〕÷2 36÷〔2+4〕
== =
== =
38-36+2784-27+16=4+27-16
== =
===
73-23-493-(36-7)71-〔25-24〕
===
===
30-〔19+2〕〔26+28〕÷934+8×2
===
===
〔3+5〕×636÷9×6=〔88-16〕÷8
===
===
9×8-213+4×68×4+6
===
===
42÷7×660-9×42×〔2+5〕
===
===
33-46+2263-28+2638+18-36
===
===
38-26+2384-23+164+23-16
===
===
72÷〔3×3〕〔42-20〕÷29×8+51
===
===
36+5×77÷〔10-3〕56÷8×7
===
===
〔75-18〕×79×6+424÷4×8
===
===
81÷〔1×9〕〔82-26〕÷74×8+51
===
===
36+7×763÷〔21-12〕56÷8×7
===
===
〔35-28〕×79×6+4236÷4×8
===
===
55+7×749÷〔14-7〕81÷9×8
===
===
〔79-23〕÷87×6+4216÷4×8
===
===
24+12÷635-63÷75×8-39
===
===
〔23+49〕÷848-18÷38×7-34
===
===
〔52-45〕×623+5×82×6+37
===
===
7×5+1832÷4+2572÷(24-16)
===
===
(34+47)÷956-2×690-3×9
===
===
54+18÷635-21÷78×8-39
===
===
〔33+49〕-6848-24÷38×7-55
===
===
〔39-30〕×623+6×86×6+27
===
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7×5+1812÷4+7564÷(24-16)
===
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(85-31)÷956-6×690-9×9
===
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88-〔46+2〕〔68-23〕÷954+9×2
===
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〔4+5〕×681÷9×6=〔79-23〕÷8
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80-〔19+42〕〔21+15〕÷964+8×2
===
===
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- 年级 数学 等式 计算