Question

25% of X = 45% of Y. Then X: Y is​

Answer 1

25:45 is the answer dear

Answer 2

Answer:

method:- (i) 25/100 × X = 45/100 × Y

=> X/Y = 45/100 ÷ 25/100

=> X/Y = 45/100 × 100/25

=> X/Y = 45/25

=> X : Y = 45 : 25

OR

method:- (ii) 25/100 × X = 45/100 × Y

1/4 × X = 9/20 × Y

X/Y = 9/20 ÷ 1/4

X/Y = 9/20 × 4/1

X/Y = 9/5

X/Y = 9/5

then, X : Y = 9 : 5

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