Fraction – decimal Fraction – percent Decimal – fraction Decimal – percent Percent – decimal Percent – fraction.

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Presentation transcript:

Fraction – decimal Fraction – percent Decimal – fraction Decimal – percent Percent – decimal Percent – fraction

Fraction – decimal Divide the numerator by the denominator 1 4 = 1÷4 = 0.25 Fraction Decimal 6 8 = 6÷8 = 0.75

Fraction – percent Multiply the fraction by 100 and reduce it Attach the percentage sign ( % ) x 1= 4 = 1 = 25% x 1= 8 = 1 = 25%

Decimal - fraction Starting from the decimal point, count the decimal places. If there is 1 decimal place, put the number over 10 and reduce If there are 2 decimal places, put the number over 100 and reduce 0.25 = 25 = = 750 =

Decimal - percent Move the decimal point two places to the right. Attach the percentage sign ( % ) 0.25 = 25% 0.35 = = 75.4% =

Percent - decimal Move the decimal point two places to the left Then drop the percent sign ( % ) 34% = % = 75.6% = % =

Percent – fraction Put the number over 100 and reduce Drop the percent sign ( % ) % = 100 = 4 50% = 100 = 2