two numbers are in the ratio 7:9.if each number is increased by 6,the new ratio is 5:6
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let two numbers=7x and 9x
if each number is increased by means let 7x+6 the new ratio=5:6
ATQ
7X+6:9x=5:6
x=12
if each number is increased by means let 7x+6 the new ratio=5:6
ATQ
7X+6:9x=5:6
x=12
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