6 A father's age is 3 times the sum of ages of his two sons. Five year

1.	6 A father's age is 3 times the sum of ages of his two sons. Five years later he will be twicethe sum of ages of his two sons. Find the present age of the father.7. The digits of a two digit number differ by 7.If the digits are interchanged and the resulnumber is added to the original number we get 121. Find the original number.8.Sonia went to a bank with 2,00,000. She asked the cashier to give her 500* 2000 currency notes in return. She got 250 currency notes in all. Find the number of eachkind of currency notes.
Answer» Step-by-step explanation: FATHER 's AGE is x+3+2 PLEASE MARK my answer as brainlist answer

6 A father's age is 3 times the sum of ages of his two sons. Five years later he will be twicethe sum of ages of his two sons. Find the present age of the father.7. The digits of a two digit number differ by 7.If the digits are interchanged and the resulnumber is added to the original number we get 121. Find the original number.8.Sonia went to a bank with 2,00,000. She asked the cashier to give her 500* 2000 currency notes in return. She got 250 currency notes in all. Find the number of eachkind of currency notes.

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Step-by-step explanation:

FATHER 's AGE is x+3+2 PLEASE MARK my answer as brainlist answer

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