Math, asked by malikyawar, 6 months ago

Two numbers are in the ratio of 19:31.On subtracting x from each, the resulting ratio is 1:4.find x [ratios and proportions]

Answers

Answered by kundangupta1111

2

Answer:

A/Q

(19-x)/ (31-x) = 1/4

76-4x. = 31-x

76-31= 4x-x

45= 3x

45/3 =x

x= 15

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