Ashifur September 9, 2023 - 19:51
Problem: Sliakib is twice as old as Fahim. Four years ago. Shakib was six years younger than three times of Fahims age at that time. How old will they be in two years from now? 

View all: SONALI & JANATA BANK LTD (SO) IT / ICT WRITTEN QUESTION (MATH) SOLVE | 2018

Correct Answer: 30 years old

Explanation:

Let. Fahim’s age be x year

Shakib is 2x years old.

4 years ago Fihim was (x – 4) years old and 4 years ago shakib was (2x-4) years old

According to question

3(x-4)-6=2x-1

=> 3x- 12-6 = 2x – 4

=> 3x-18 = 2x-4

=> 3x-2x = 18-4 =14

so, x =14

so, After 2 years. Fahim will be = 14+2 = 16 years old

And Shakib will be = (2×14)+2 = 28+2 = 30 years old

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