One-third of Poojitha's age three years ago plus one-half of her age t

1.	One-third of Poojitha's age three years ago plus one-half of her age two years from now istwenty years. How old is she now?
Answer» Answer: 24 years Step-by-step explanation: Let her present age is 'x' years. According to the given condition, we get => (1/3)[x - 3] + (1/2)[x + 2] = 20 => (x-3)/3 + (x + 2)/2 = 20 => 2(x-3) + 3(x+2) = 20 * 6 => 2x - 6 + 3x + 6 = 120 => 5x = 120 => 5x = 120 => x = 24. Therefore, She is 24 years old.

One-third of Poojitha's age three years ago plus one-half of her age two years from now istwenty years. How old is she now?

Answer»

Answer:

24 years

Step-by-step explanation:

Let her present age is 'x' years.

According to the given condition, we get

=> (1/3)[x - 3] + (1/2)[x + 2] = 20

=> (x-3)/3 + (x + 2)/2 = 20

=> 2(x-3) + 3(x+2) = 20 * 6

=> 2x - 6 + 3x + 6 = 120

=> 5x = 120

=> x = 24.

Therefore, She is 24 years old.