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数学
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41 1/3 × 3/4 +51 1/4 × 4/5 +61 1/5 × 5/6这个算式怎样简算
人气:363 ℃ 时间:2019-09-22 09:36:38
解答
=(40+4/3)*3/4+(50+5/4)*4/5+(60+6/5)*5/6
=30+1+40+1+50+1
=123
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41又1/3×4/9+51又1/4×4/5+61又/5×5/6 跪求此题的算式与答案,一定要用简算啊!
41又1/3×3/4+51又1/4×4/5+61又1/5×5/6简算
简算41又1/3x3/4+51又3/4x4/5+61又1/5x5/6
计算:411/3×3/4+511/4×4/5+611/5×5/6=_.
41又1/3*3/4+51又1/4*4/5+61又1/5*5/6
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