Simplest form
Adding
Subtracting
Multiplying
Dividing
100
2/3
What is the simplest form of 20/30
100
6/5
What is 2/5 +4/5
100
0
What is 1/2 - 1/2
100
5/12
What is 5/4 times 1/3
100
2/5
What is 1/2 divided by 5/4
200
8/10
What is the simplest form of 80/100
200
2/5
What is 1/5 +1/5
200
2
What is 1/3 - (-5/3)
200
-6/7
What is -2 times 3/7
200
7/16
What is 1/2 divided by 8/7
300
1/2
What is the simplest form of 10/20
300
7/15
What is 9/5 + (-4/3)
300
3/8
What is 2 - 13/8
300
-5/6
What is -5/4 times 2/3
300
4/35
What is 1/5 divided by 7/4
400
3/10
What is the simplest form of 30/100
400
1/24
What is (-1/3) + (3/8)
400
1/3
What is 7/6 - 5/6
400
4/5
What is 8/7 times 7/10
400
-9/10
What is -9/5 divided by 2
500
6/8
What is the simplest form of 60/80
500
1/3
What is 7/6 + (-5/6)
500
3
What is 10/3 - 1/3
500
7/9
What is 4/9 times 7/4
500
21/20
What is -3/2 divided by -10/7
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