Adding & Subtracting
20/8 - 9/8
11/8
3 * (1/8)
3/8
1 2/5
7/5
On Monday Dave spent 5 1/3 hours reading. On Tuesday he spent another 2 2/3 hours reading. What is the combined time he spent reading?
8 hours
0.7
7/10
21/10 + 12/10
33/10
Simplify 5/15
1/3
2 1/2
5/2
A regular candy bar is 7 3/9 inches long. The king size bar is 10 7/9 inches long. What is the difference in length between the two bars?
3 4/9 inches
0.03
3/100
3/8 - 1/8
2/8
3/5 * 2/4
6/20
3 2/3
11/3
Hanna bought a bamboo plant that was 2 1/8 feet high. After a month it has grown another 3 3/8 feet. What was the total height of the plant after a month?
5 4/8 feet
0.10
10/100
1/2 + 1/2 + 1/2
1 1/2
Simplify 2/8
1/4
1 4/8
12/8
Coach Mills filled a cooler with water until it weighted 7 1/3 pounds. After the game the cooler weighted 5 1/3 pounds. How many pounds lighter was the cooler after the game?
2 pounds
1.3
1 3/10
2 1/4 - 1 2/4
3/4
2 * (1/4 + 1/4 + 1/4)
6/4 or 3/2
4 1/4
17/4
A small box of cookies was 5 1/2 inches tall. If the large box of cookies was 6 1/2 inches taller, how tall is the large box of cookies?
12 inches
0.005
5/1,000