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Two numbers are 20%&50% more than the rhird number theratio of two numbers is |
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Answer» Let's TAKE the third number as 'X' then we have, 20% of x = 20/100 * x =20x/100 50% of x = 50/100 *x = 50x/100 Now we have, 20x/100 : 50x/100 = 20x/100 / 50x/100 = 20x/100 * 100/50x = 2000x/5000x =2/5 =2:5 |
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