Question

A and B salaries are in the ratio of (3, 4)
If both of there salaries are increased by Rs 20000 each, the new ratio becomes (4.1.5)
What is B's present salary?​

Answer 1

Given :- A and B salaries are in the ratio of (3, 4) . If both of there salaries are increased by Rs 20000 each, the new ratio becomes (4,5) .

To Find :-

• What is B's present salary ?

Answer :-

Let us assume that,

• A salary = 3x
• B salary = 4x .

salary is increased by Rs 20000.

so, A/q,

→ (3x + 20000) / (4x + 20000) = 4/5

→ 15x + 100000 = 16x + 80000

→ 16x - 15x = 20000

→ x = 20000

then,

→ B's present salary = 4x = 4 * 20000 = Rs.100000 (Ans.)

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Answer 2

Answer:

89500

b present salary is 895000