Question

ex - 10A . Class 6
9) Divide rupees 3450 among A,B and C in the ratio 3:5:7.

answer given in the book A- rupees 690,B - rupees 1150 C - rupees 1610.

please give me the explanation step-by-step ​

Answer 1

Answer:

YOURS ANSWER .....

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Answer 2

Step-by-step explanation:

we have to divide rupees 3450 among A,B,C.

given ratio is 3:5:7.

Let the ratio be 3x,5x and 7x.

A+B+C=3450

3x+5x+7x=3450

15x=3450

x=3450/15

x=230

A gets rupees3x= 3*230 =$690

B gets rupees 5x= 5*230 =$1150

C gets rupees 7x = 7*230 = $1610

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