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Find the missing number in the box [ ] in the proportion: [ ]/18 = 2/9 |
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Answer» Let us assume the missing number be y. Then, y/18 = 2/9 By cross multiplication we get, Y = (2 × 18)/9 Y = 36/9 Divide both numerator and denominator by 9. Y = 4 Therefore, [4]/18 = 2/9 |
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