Question

Rohit started eating a lot of junk food and his weight increased from

72 KG to 81kgs. Find the percent increase in his weight

i need step by step explanation i will mark you as brainliest ​

Answer 1

Answer:

Initial weight = 72 kg

Final weight = 81 kg

Difference = 81 - 72 = 9 kg

% = Difference/ Initial weight * 100%

= 9/72 * 100%

= 1/8 * 100%

= 1/2 * 25%

= 25/2%

=  17.5%

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