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If 2/5 of number exeeds 2/7 of same number by 45 then find the number |
Answer» 393.75 is the NUMBER .Step-by-step explanation: 2/ 5 n - 2/7 n = 45 (14- 10 ) n / 35 = 45 n = 45 * 35 / 4 = 393.75 . |
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