1. Ch.4 HW
1. Take out HW
2. Take out a pen (NOT THE SAME COLOR AS YOUR HW if you completed it in pen).
3. Correct your answers

2. Pg.178 #(1); (11-20 odd); (22-26); (27-34 odd)
1) the GCF of the numerator and denominator is 1
11) 4/9
13) 5/7
15) 7/12
17) 3/4
19) 7/15
22) yes
23)yes
24) yes
25) no
26) no
27) 9
29) 42
31) 2
33) 10

3. Pgs.191-192 #(2); (3-8 odd); (9-14 odd); (27-30 may choose 2 to complete)
2) write equivalent fractions that have the same denominator, one for each fraction, and then compare the numerators
3) <
5) >
7) >
9) 3/10; 1/3; 11/30; 2/5
11) 1/3; 3/7; ½; 9/14
13) 2/3; 32/45; 20/27; 7/9
27) -30) picture on next slide

4. #27-30