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The price of petrol increases by 20%. By how much per cent should a car owner reduce his expenditure on petrol so as not to increase his petrol bill.

Nabhay , 5 Years ago
Grade 7
anser 2 Answers
Arun

Last Activity: 5 Years ago

Dear student
 
Question posted and attachment are different. Please check and repost the single question. I will be happy to help you.
 
PS- please ask only one question

Vikas TU

Last Activity: 5 Years ago

Percentage of Reduction= 20/ (100+ 20 )× 100
= 20/120 × 100
= 1/6 × 100
= 16.33%
Hope thiw will help 
God Luck .

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