Question

is income is 20% less than that of B by what percent is B's income more than a​

Answer 1

Step-by-step explanation:

B's Income is 100, A's income is 20% Less than B's, A's income will be 80% of 100— i.e. 80. Now,if A 's income is compared to B's , it is 20 % more than A, ,from B's perspective, but from A's Perspective, B has 20 more than his 80, and it is 25% of 80

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Answer 2

Answer:

Let B's income =Rs.100

Then A's income = B's income −20% of B's Income

A's income =100−

100

20

×100=100−20=80

Now, B's income is Rs.20 more than A

⇒

80

20

×100=25% more than A's income