Question

A has ₹50 more than that B has. When B takes ₹35 from A, the money with B now becomes
double than that left with A. How much money does each have originally.

Plz answer fast and give good and proper instruction. And if you give any nonsense answers, i will report you.

Answer 1

Answer:

Let money with them also be A and B, so

2(A - 30) = B + 30

2A - 60 = B + 30

2A - B = 90.....(1)

Now, we have

2(B - 10) = A + 10

2B - 20 = A + 10

A - 2B = -30.....(2)

Multiplying (2) by 2 and subtracting from (1), we get

2A - B - 2A + 4B = 90 + 60

3B = 150

B = 50

So, A - 100 = -30

A = 70

Therefore, A and B has 70 and 50 money respectively.