376 33,39633简便计算
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1,39633简便计算
39.6÷33
=39.6÷3÷11
=13.2÷11
=1.2
2,3761339怎么用巧算
3,39633
39.6÷33=39.6÷(3×11)=39.6÷3÷11=13.2÷11=1.239.6÷33=39.6÷3÷11=13.2÷11=1.2
4,78x34一42x33简便
原式=78x(33+1)-42x33=78x33+78x1-42x33=(78-42)x33+78=36x33+78=36x30+36x3+78=1080+108+78=1188+78=1266供参考。
5,简便39633
39.6÷33=(33+6.6)÷33=33÷33+6.6÷33=1+0.2=1.239.6/(3*11)=39.6/3/11=13.2/11=1.239.6÷33=39.6÷3÷11=13.2÷11=1.2
6,请问89家276家13533用简便方法怎么
89+376+135+33=100-11+400-24+100+35+33=100+400+100+33+35-24-11=600+33+35-35=633谢谢,请采纳89家276家135+33=89+11+265+135+33=100+400+33=53389+276+135+33的简便运算89+276+135+33=(89+11)+(275+135)+(1+22)=100+410+23=533
7,376加36乘百分之30加124怎么算
376加(36乘百分之30)加124,这么算……376+36×3%+124=510.8解:376加36乘百分之30加124等于( 2554/5 ),【即等于510.8】 ∵已知需求出376加36乘百分之30加124等于多少 ∴376加36乘百分之30加124 = 376 + 36 × 30/100 + 124 = 376 + 124 + 36 × 3/10 = 500 + 54/5 = 2500/5 + 54/5 = 2554/5 = 510.8 答:376加36乘百分之30加124等于2554/5,【即等于510.8】376+36x30%+124=376+124+36x0.3=500+10.8=510.8(376+36)*30%+124=412*0.3+124=247.6脱式计算题目条件
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376 33 39633简便计算 39633 简便 计算