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Express the Following Percentage as a Fraction and as a Decimal Number: 7 1/2 % - Mathematics

Sum

Express the following percentage as a fraction and as a decimal number: 

`7 1/2 %`

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Solution

`7 1/2 %`

`= 15/(2 xx 100) = 3/40`

`= 15/200 = 0.075`

0.075
`200)overline(15.000)`
       -1400 
        1000
      - 1000
        xxx     

Concept: Converting Decimals to Percentage
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APPEARS IN

Selina Concise Mathematics Class 7 ICSE
Chapter 8 Percent and Percentage
Exercise 8 (A) | Q 2.1
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