To find a denominator when the denominators are different.
200
3/5 + 1/10 =
7/10
200
3/5 - 1/2 =
1/10
200
4/9 ÷ 2/3 =
12/18
200
9 1/2
19/2
200
Hirva ate 5/6 of a medium pizza. Elizabeth ate 1/4 of the pizza. How much pizza did they eat altogether?
what is 7/8 of a pizza?
300
2/7 + 1/3 =
13/21
300
Free Space!!
:)
300
3/4 x 5/6 =
15/24
300
3 3/4
14/4
300
Bill ate 1/4 pound of trail mix on his first break during a hiking trip. On his second break, he ate 1/6 pound. How many pounds of trail mix did he eat during both breaks.
What is 5/12 pound?
400
1/12 + 3/4 =
10/12
400
5/6 - 1/6 =
4/6
400
3/5 ÷ 2/5 =
15/10
400
1 5/6
11/6
400
If the Broncos score 3 touchdowns in a football game, how many points will they have if they kick the extra point after each touchdown?
21
500
7/15 + 2/5 =
13/15
500
15/16 - 3/4 =
3/16
500
1/9 x 2/5 =
2/45
500
8 1/9
73/9
500
How many points would the Seahawks have, if they score 3 touchdowns but do not make the extra point after the touchdowns?