Question

5. Divide 900 in the ratio 7:4:9

Answer 1

Step-by-step explanation:

let x be a common factor of 7, 4 & 9.

Therefore, 7x, 4x & 9x are the numbers in which 900 will be divide.

so, 7x + 4x + 9x = 900

20x = 900

x = 900/20

x = 45

thus , Division of 900 in ratios ;

7x = 7 × 45 = 315

4x = 4 × 45 = 180

9x = 9 × 45 = 405

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