Question

increase ₹250 in the ratio 7:5 decrease 440 cm in the ratio 8:11​

Answer 1

Thank you for asking

this question. And let me help you finding this right answer.

Let us consider we

are given RS 250 and 7:5

In which we are

consider a variable ‘X’ so here, X:250 = 7:5

Now we are dividing =

X / 250 = 7 / 5

So here we want to

find the unknown variables X, X= 7/ 5 *250

Thus X= 50*7

We got it X= 350

So right answer is 350:250=7:5

Answer 2

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