the ratio between the ages of S,P and A is 3:6:7 if the difference between the ages of P and A is 10 years then what is the difference between the ages of S and P
Answers
let 3x, 6x ,7x be the ages
Given that P-A = 7x-6x =10
x = 10
P - A = 6x-3x. = 60 - 30 = 30
any doubts comment ;))
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Ratio of S : P : A = 3 : 6 : 7
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STEP 1: Define x:
Let x be the constant ratio
Ratio of S : P : A = 3x : 6x : 7x
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STEP 2: Find x:
Given that the difference between P and A is 10 years old
7x - 6x = 10
x = 10
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STEP 3: Find the difference between S and P
6x - 3x = 3x = 3(10) = 30
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Answer: The difference between S and P is 30.
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