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View Full Version : Free anwers to my math guestions

devin dog
Jan 12, 2010, 06:15 PM
How do you add mixed numbers 4 5/7 +4 2/5
ballengerb1
Jan 12, 2010, 06:20 PM
Change to 4 25/35 + 4 14/35
Wondergirl
Jan 12, 2010, 06:20 PM
Change the fractions to a common denominator, then add.