Question

2. If Mohan's income is 25% more than Raman's income, then by what percent is Raman's income less than Mohan's income?​

Answer 1

Answer:

Your answer is 20%

Step-by-step explanation:

Let Mohan's income be x and Raman's income be y

x = y + 25% of y

⇒ x = y + 25/100 multiplied by y

⇒ x = (125/100)y

⇒ y = 100/125x

⇒ y = (125-25/125)x

⇒ y = x - 1/5 x

⇒ y = x - 20/100 x

⇒ y = x - 20% of x

Therefore, income of Raman is 20% less than income of Mohan.

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