Name:
Date:
1)
427 =
2)
217 =
3)
357 =
4)
427 =
5)
287 =
6)
147 =
7)
147 =
8)
497 =
9)
357 =
10)
427 =
11)
497 =
12)
497 =
13)
77 =
14)
427 =
15)
427 =
16)
287 =
17)
217 =
18)
287 =