Converting Fractions & Decimals

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CONVERTING FRACTIONS AND DECIMALS - REFERENCE
CONVERTING DECIMALS TO FRACTIONS
1) Look at the last spot of the number to find its place value
2) Turn it into a fraction with the number as the numerator and the place value as your
denominator
3) Reduce to simplest form
EXAMPLES:
7
1) 0.7 = 10 ๐‘๐‘’๐‘๐‘Ž๐‘ข๐‘ ๐‘’ ๐‘กโ„Ž๐‘’ 7 ๐‘–๐‘  ๐‘–๐‘› ๐‘กโ„Ž๐‘’ ๐‘ก๐‘’๐‘›๐‘กโ„Ž๐‘  ๐‘๐‘™๐‘Ž๐‘๐‘’
26
2) 0.26 = 100 ๐‘๐‘’๐‘๐‘Ž๐‘ข๐‘ ๐‘’ ๐‘กโ„Ž๐‘’ 6 ๐‘–๐‘  ๐‘–๐‘› ๐‘กโ„Ž๐‘’ โ„Ž๐‘ข๐‘›๐‘‘๐‘Ÿ๐‘’๐‘‘๐‘กโ„Ž๐‘  ๐‘๐‘™๐‘Ž๐‘๐‘’
125
3) 0.125 = 1000 ๐‘๐‘’๐‘๐‘Ž๐‘ข๐‘ ๐‘’ ๐‘กโ„Ž๐‘’ 5 ๐‘–๐‘  ๐‘–๐‘› ๐‘กโ„Ž๐‘’ ๐‘กโ„Ž๐‘œ๐‘ข๐‘ ๐‘Ž๐‘›๐‘‘๐‘กโ„Ž๐‘  ๐‘๐‘™๐‘Ž๐‘๐‘’
CONVERTING FRACTIONS TO DECIMALS (DIVIDING NUMERATOR BY DENOMINATOR)
1) Sometimes a fraction cannot be made equivalent with a denominator of 100. In that
case you must:
2) Divide the numerator by the denominator (top number inside the house)
3) Move the decimal of your product over two places to the right
๏ƒ˜ EXAMPLE:
๐Ÿ•
๐Ÿ–
.875
8 ) 7.000
-64
60
-56
40
-40
.875 = 87.5%
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