Tuesday, February 14, 2012

chapter 7 review

Page 260,
10 a) 1/6+1/3=
1\6+2/6=3/6 or 1/2
b) 2/5+1/10
4/10+1/10=5/10 or 1/2
c) 3/4+3/5=
15/20+ 15/20
d) 1/4+1/3=
3/12+ 3/012=6/12 or 1/2
e) 5/6+3/4=
/12+9/12= /12
f) 1/10+2/3=
/ +

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