Posted: February 18, 2014
Your test is tomorrow (Wednesday) please find attached the answers to the review sheet from today. Enjoy!!
Please note there is a mistake in question 6b. The answer is 12 not 8.
6b)
36 = 2 x 2 x 3 x 3
48 = 2 x 2x 2 x 2 x 3
72 = 2 x 2 x 2 x 3 x 3
GCF = 2 x 2 x 3
= 12