3. Two numbers are in the ratio 3:4. *If 5
added to each number, their ratio beco
7:9. Find those numbers.
Answers
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1
Step-by-step explanation:
let the two no. are 4x and 3x
then
3x + 5 / 4x + 5 =7/9
3x × 9 + 5 × 9 = 7 × 4x + 5 × 7
27x + 45 = 28x + 35
X = 10 ans
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