Roger had 6 packs of cards. Each pack has 8 cards. How many cards does Roger have?
48 cards
1/2 + 1/4 =
3/4
7/8 - 2/4 =
7/8 - 4/8 = 3/8
4 x 9 =
36
28 divided by 7
4
Alyssa and her five friends each got five Pokemon for their birthdays. How many Pokemon did they get in all?
30 Pokemon
1/3 + 2/12 =
6/12 or 1/2
3/4 - 2/12 =
9/12 - 2/12 = 7/12
12 x 9 =
108
72 divided by 12
6
There were 36 students in class. The teacher wanted to rows of 9 students. How many rows does the teacher need for all 36 students?
36 divided by 9 = 4 rows
3/4 + 5/16 =
17/16 or 1 1/16
5/6 - 3/4 =
10/12 - 9/12 = 1/12
14 x 13 =
182
224 divided by 16
14
A family had 4/6 of a pan of brownies. They ate 1/3 of the pan. How much of the pan of brownies is left?
4/6 - 2/6 = 2/6 or 1/3 pan of brownie
1/3 + 1/4 =
4/12 + 3/12 = 7/12
8/9 - 2/3 =
8/9 - 6/9 = 2/9
124 x 17 =
2,108
644 divided by 14
46
Mary had 1/2 of a pizza and her friend had 2/6 of a pizza. How much pizza did they have in all?
3/6 + 2/6 = 5/6 of a pizza
2/3 + 2/7 =
14/21 + 6/21 = 20/21
9/10 - 2/3 =
27/30 - 20/30 = 7/30
236 x 104
24, 544
1,228 divided by 4
307