Question

divide 900rs in the ratio 4:7:9​

Answer 1

Answer:

$4x + 7x + 9x = 900 \\ = 20x = 900 \\ = x = \frac{900}{20} \\ = x = 45$

Answer 2

Step-by-step explanation:

let the ratio be X

so the ratio will be 4x, 7x, 9x

now

4x+7x+9x=900

20x=900

x=900/20

x=45

now, 4x=45*4=180

7x=7*45=315

9x=9*45=405

so 180,315and405 are in the ratio4:7:9 to 900