1.

A person has total income Rs. x. He spends 20% of his income on travelling, 30% on groceries and was left with Rs. 2500. What was his total income?1. Rs. 45002. Rs. 50003. Rs. 40004. Rs. 30005. Rs. 3500

Answer» Correct Answer - Option 2 : Rs. 5000

Given:

Percentage spent on travelling = 20%

Percentage spent on groceries = 30%

Money left = Rs. 2500

Concept Used:

Total income = 100%

Calculations:

Total income = Rs. x

Percentage spent on travelling = 20%

Percentage spent on groceries = 30%

Percentage of money left = 100% – (20% + 30%) = 50%

⇒ Money left = Rs. 2500

50% = Rs. 2500

⇒ 100% = Rs. 2500 × 100%/50%

⇒ 100% = Rs. 5000

Total income = x = Rs. 5000

∴ The total income of the person is Rs. 5000.



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