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Adding Fractions
Subtracting Fractions
Multiplying Fractions
Dividing Fractions
Number Theory
100
5/6 + 4/5
What is 1 19/30 or 49/30
100
19/25 - 1/2
What is 4/16 or 2/8 or 1/4
100
1/7 x 6/7
What is 6/49
100
2/3 divided 1/2
What is 1 1/3
100
Express as an improper fraction 7 5/9
What is 68/9
200
11/12+7/8
1 76/96 or 1 19/24 or 172/96
200
5/8 - 10/20
What is 20/160 or 1/8
200
5/6 x 3/5
What is 15/30 or 3/6 or 1/2
200
4 divided by 2/3
What is 12/2 or 6
200
Express as a mixed number 60/7
What is 8 4/7
300
6 6/12 + 6 6/12
156/12 or 13
300
18 1/9 - 6 1/9
What is 108/9 or 12
300
1 8/10 x 9/10
What is 162/100 or 1 62/100 or 1 31/50
300
2/7 divided 7
What is 2/49
300
Peter uses quick fix glue to hold a bamboo red. One piece of the rod measures 1 1/5 meters and another piece measures 2 2/5 meters. What is the total length of bamboo rod after it has been glued together?
Mixed fractions 3 3/5 Improper fractions 18/5
400
7 2/9 + 7 1/3
What is 387/27 or 14 9/27 or 14 1/3
400
24- 8 1/4
What is 63/4 or 15 3/4
400
3 x 4 1/2
What is 27/2 or 13 1/2
400
2/13 divided 5/26
What is 52/65 or 4/5
400
Find the GCF for 27, 45, 63
What is 9
500
10 2/20 + 5 6/20
What is 308/20 or 15 8/20 or 15 2/5
500
26 - 4 1/9
What is 197/9 or 21 8/9
500
6 2/3 x 7 3/5
What is 50 2/3
500
3 3/5 divided 4/5
What is 90/20 or 9/2 or 4 1/2
500
Eddie plays a movie in DVD player. The total length of the movie is 2 3/5 hours. Due to a power failure, Eddie managed to watch only 1 1/4 hours. How much time is left to finish the movie?
Mixed number: 1 7/20 hours left Improper faction: 27/20