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January 26, 2015

January 26, 2015

Posted by **Johanna** on Thursday, September 13, 2007 at 3:50pm.

- math - fractions -
**Ms. Sue**, Thursday, September 13, 2007 at 3:54pmFirst, let's find the common denominators and add the fractions.

2 1/3 = 2 4/12

1 1/4 = 1 3/12

1 5/12 = 1 5/12

________________

. . . . 4 12/12 = 5

Subtract 5 from 8 to find the amount of jojoba oil Mara used.

- math - fractions -
**Jean**, Thursday, September 20, 2007 at 10:59pmIn your opinion , when would it be advantageous to record a fractional answer in each of following forms? a mixed number, an improper number, a decimal.

- math - fractions -

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