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五年级上册小数简算题
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简算练习题
(1)1.25×1.6 (2)25.8-2.6-7.4 (3)0.7×0.8×3×1.25
(4)26×10.3 (5)3.9×1.4+6.1×1.4 (6)52×10.1
(7)6.3×0.8+3.7×0.8 (8)2.5×2.4 (9) 27×9.9
(10)0.55×2.5+2.5×0.45 (11)1.23×6.7-0.23×6.7 (12) 10.1×64
(13)1.2+99×1.2 (14)4.8×250 (15)0.25×2.8
(16)3.9×101-3.9 (17) 420÷35 (18)450÷18
(19)54.1×6.7-6.7×44.1 (20)1.8×1.37-1.8×0.37 (21)7.6×23+2.4×23
(22)1.25×3.2 (23)2.1+2.54+7.9+0.46 (24)0.25×19×0.4
(25)5.2×3.2+4.8×3.2 (26)0.19+99×0.19 (27)2.56×9-0.56×9
(28)(2.5+1.25)×8 (29)12×10.1 (30) 35×9.8
(31)4.4× 2.5 (32)1.5×301-1.5 (33)10.1×32
(34)3.6×2.5 (35) 730÷(5×73) (36)600÷12.5÷0.8
(37)410÷2.5 (38) 1100÷12.5 (39)96-4.53-5.47
(40)46.9-(5.7+26.9) (41)(30+4)×2.5 (42) 3.8×0.7+4.1×0.7+ 2.1×0.7
(43)5.2×0.08+5.3×0.08 -0.5×0.08 (44)23×1.34-0.34×23
(45)103×2.3 (46) 3.6×2.5
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