1.

Divide rupees 7200 among  three people A,  B and  C in the ratio  3 : 4 : 5.​

Answer»

Step-by-step EXPLANATION:

let the ratio be X

THEREFORE it is 3X 4x 5x

that is 3x+4x + 5x

12x=7200

X=7200/12

= 600

3x is 1800

4x is 2400

5x is 3000

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