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A number is increased by 30%. Explain how you can find the new amount without first calculating the American unit of increase

A number is increased by 30%. Explain how you can find the new amount without first calculating the American unit of increase
asked 9.5k views
1 vote
A number is increased by 30%. Explain how you can find the new amount without first calculating the American unit of increase

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User Selvam
by
7.5k points

2 Answers

1 vote
Solutions

We know that 100% is gonna be the original price. It says that 30% is increased so 100% + 30% = new number.

100% + 30% = 130%

The new amount is 130% of old amount.
answered
User Aetheus
by
8.1k points
0 votes
100%=orignal
increase by 30%
100%+30%=130%

the nwe amount is 130% of old amount
aka old times 1.3=new amount
answered
User Rgerganov
by
8.3k points
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