WORD 格式 整理
= = = = = =
5×7－48÷6 42÷7＋36÷6 37×4＋19×8 = = = = = 10×4－20÷4 = = 35÷5＋8×7 = 72÷8＋9×5 = = 56÷7＋36÷6 = = 564+264-453 = = 9×80+980 学习 参考 资料 分享 =
15÷3＋10÷5 25÷5＋42÷6 = = = = 72÷9－36÷6 21×4－54÷9 = =
36÷4＋21×2 25÷5－16÷4 = = = =
500×(400－396) 72÷9－5 = = = = 7650-(546+4530) 65×9-450 = = = =
9000-(4500+250) 6700+72÷8
WORD 格式 整理
= = = = = =
14×6+9×5 900÷(71-68) 180÷9-42÷6 = = = = 12÷6＋45×3 = = 6500+1250-3500 = 2400÷6－45 = = 4000 ÷ 8 + 350 = = 630 ÷ 9 + 320 = = (6900-2400)÷ 5 学习 参考 资料 分享 = =
8×(910-720) 760-540+1110 = = = =
80×30+5600 9450-3200-4200 = =
800× 7－180 1600÷2＋230 = = = =
320÷8＋64 270 ÷ 3 ×9 = = = =
2800+32× 6 300÷6×9 = = = =
（72÷9）÷(56÷8) 54 ÷ 9 ×8
WORD 格式 整理
= = = = = = 280× 4 ÷5 60×8+1570 60×(23-17) = = = = = 960÷4×9 350÷5×9 = = = = (6900-2400)÷5 75÷15＋20×5 = = (387－387)＋0 160－160÷80 = = = = (111＋189)×3 125×8÷100 = = = = (1＋7)×(16－6) 810×4÷4= = = = = 187＋299－299 587+49-467 学习 参考 资料 分享
=
450÷5+1250 = =
3090＋6×6=
750＋550÷5 = =
6×250×0 = =
33÷11＋4×9 = = 753-154×4
WORD 格式 整理
= = = = = =
2660＋26÷26 798-245×2 654-123×3 = = = = 153÷153+657 = = 75÷15＋20×5 =
学习 参考 资料 分享 = 32÷(32÷16) = = （150 =
300 = =
－75）× = =
(300－222)25－20） － （
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