8.35×3.5简便
8.35×3.5简便
8.35×3.5
=8.35×(4-0.5)
=8.35×4-8.35×0.5
=33.4-4.175
=29.225
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8.35乘99-8.35简便怎么算
8.35乘99-8.35
=8.53×(99-1)
=8.35×(100-2)
=8.35×100-8.35×2
=835-16.7
=818.3
8.35×9.8+8.35+8.35简便算法怎么做?
125×括号35+8括起来用简便方法怎么做 =125×43 =125×40+125×3 =5000+375 =5375
8.35+6-8.35+6怎么简便运算?
8.35+6-8.35+6
=(8.35-8.35)+6+6
=12
20.35-(8.35一1.25)用简便方便
20.35-(8.35一1.25)
=20.35-8.35+1.25
=12+1.25
=13.25
14.7-8.35 24.96÷4.8简便方法
14.7-8.35 24.96÷4.8简便方法
14.7-8.35 24.96÷4.8
=6.35+5.2
=11.55
直接计算
8.35*9.9+0.835简便算法
原式=8.35*9.9+8.35*0.1=8.35*10=83.5。
20.5-1.074-8.35×5.5的简便方法
20.5-1.074-8.35×5.5
=19.426-8.35×(5+0.5)
=19.426-8.35×5-8.35×0.5
=19.426-41.75-4.175
=-26.499
18.35-【8.35+2又7分之6】【能用简便的简便】
18.35-8.35-2又7分之6
用简便方法计算 1.372 10.65 8.35
用简便方法计算
1.372+10.65+8.35
=1.372+(10.65+8.35)
=1.372+19
=20.372