8. The tens digit of a number is 1 more than its ones place. If the sum of the number and the number obtained by interchanging its digits is 33, find the number9. The numerator of a fraction is 3 less than its denominator. When both the numerator and thedenominator are increased by 1 the fraction becomes . Find the fraction.10. The present ages of Gagan and Albert are in the ratio 2:3. Four years from now their ages willbe in the ratio 5:7, then find their present ages.

8. The tens digit of a number is 1 more than its ones place. If the su

1.	8. The tens digit of a number is 1 more than its ones place. If the sum of the number and the number obtained by interchanging its digits is 33, find the number9. The numerator of a fraction is 3 less than its denominator. When both the numerator and thedenominator are increased by 1 the fraction becomes . Find the fraction.10. The present ages of Gagan and Albert are in the ratio 2:3. Four years from now their ages willbe in the ratio 5:7, then find their present ages.
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