FRACTIONS DECIMALS & PERCENTS

DEFINITIONS FRACTION-- Part of a whole Numerator- The top number on a fraction; number of pieces being talked about Denominator- The number on the bottom of a fraction; total pieces a system of numbers based on the number ten and powers of ten DECIMAL- PERCENT- Part of 100

DIVIDE! FRACTIONS TO DECIMALS How can we change a fraction to a decimal? DIVIDE! Practice

DECIMAL TO FRACTION Step one: Read the number Step two: Put the decimal on the top part of the fraction without the decimal point Step three: On the bottom of the fraction put a one and as many 0's as there are decimal places Step four: Reduce if possible

PRACTICE .5 = .24 = ..002 =

DECIMAL TO PERCENT PRACTICE .92 = .35 = .748 = Multiply the decimal by 100 which is simply moving the decimal point two places to the right PRACTICE .92 = .35 = .748 =

PERCENT TO DECIMAL PRACTICE Divide the percent by 100 or simply move the decimal point two places to the left. PRACTICE 61% = 28% = 39.7% =

QUICK RECAP Fraction Decimal Percent _________ __.25__ __________ ____36%___ 9 _____5____ _________ __________