Rút gọn các phân số sau : 36/ 24 = ………………………….. 100/ 25 = …………………………… 132 /143 = ………………………….. 3737/ 3535 = ……………………………
2 câu trả lời
`36/24 = (36:12)/(24:12) = 3/2`
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`100/25 = (100:25)/(25:25) = 4/1 = 4`
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`132/143 = (132:11)/(143:11) = 12/13`
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`3737/3535 = (3737:101)/(3535:101) = 37/35`
`@36/24=(36:12)/(24:12)=3/2`
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`@100/25=(100:25)/(25:25)=4/1=1`
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`@132/143=(132:11)/(143:11)=12/13`
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`@3737/3535=(3737:101)/(3535:101)=37/35`