Question

1. Mohan subtracts thrice the number of notebooks he has from 50, he finds the result 8

2. The hughest marks obtained is twice the lowest marks plus seven. If the highest marks

us 7. Find the lowest

3. Suma's father is 49 years old. He us 4 years older than 3 times suma's age. Find suma's

age.

4. The sum of a 2 digit number is 8. If 18 is added to the number its digit are reversed. Find

the number.

5. Raju is 19 years younger than his cousin. After 5 years, their ages will be in the ratio 2:3

years. Find their present ages.
Solve too​

Answer 1

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