Question

two numbers are in the ratio 2:3 The larger number is 30 more than half of the smaller number find the numbers​

Answer 1

✿ QUESTION:-

two numbers are in the ratio 2:3 The larger number is 30 more than half of the smaller number find the numbers

✿SOLUTION:-

⇒let us consider the two numbers to be r and r. ⇒.°. given, the ratio of two numbers is 2:3.

⇒ .°. r : r = 2:3

⇒r /1 × r / 1 = 2/1 × 3/1 ----(divide by both side 1)

⇒ .°. r/1 ×2/1= r/1 ×3/1

✿ cross multiplication,

⇒.°. 2r = 3r.

✿ NOW,

⇒ r-( r/2)=30

⇒ 3r -(2r /2) =30

⇒ 3r - r =30

⇒ 2r =30

⇒ .°. r = 15

✿ NOW,

✿ first number is 2r = 2×15 =30

✿ second number is 3r = 3×15=45.

Answer 2

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