Question

the income of man is decreased by 33 1/3%. by what percentage should his income be increased to have the same income as before ?​

Answer 1

Answer:

50%

Step-by-step explanation:

33 1/3% = 1/3

let's assume initial income = 9

reduced income= 2/3 *9 = 6

required increase in income

= 9-6 = 3

required increase% = 3/6*100= 50%