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A person’s present age is two fifth of the age of his
mother. After 8 years, he will be one-half of the age
of his mother. What is the present age of his mother?

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Sum of ages of Anu and Bhanu is 10 years more than the sum of ages of Bhanu, Chanu, and Dhanu. The average age of Chanu and Dhanu is 19 years. Find the average age of Anu and Dhanu if Dhanu is 10 years
elder than Chanu.

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A person's present age is two-fifth of the age
of his mother. After 8 years, he will be one
half of the age of his mother. What is the
present age of the mother?

Go to Discussion

then present age of his som = $\frac{2x}{5}$

After 8 year
son's age$\frac{2x}{5}+8$

mother's age =$x+8$

And given that son's age is $\frac{1}{2}$ time of mother's

$\frac{2x}{5}+8=\frac{1}{2}(x+8)$

Hence ,present age of mother is 40

Radha is twice as old as Rita was 2 years ago. If difference between their ages is 2 years, how old is Radha today?

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John is 20 years older than Steve. In 10 years, Steve's age will be half of that of John. What is the present age of Steve?

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Let the age of Steve be “x” then the age of John is x + 20 after 10 years Steve age be (x + 10), John's age is x+ 30. Now,

2(x + 10) = x +3

Therefore, x = 10

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