Simplifying and Reducing
Improper and Mixed
Adding and Subtracting
Multiplying and Dividing
LCDs and LCMs
100
22/88
What is 2/8?
100
This improper fraction is the same as the mixed number 12 11/15.
What is 203/15?
100
7/12+1/12
What is 2/3?
100
12/35 * 5/6
What is 2/7?
100
The LCM of 20 and 45.
What is 180?
200
350/450
What is 7/9?
200
This mixed number is the same as 199/12
What is 16 5/12?
200
5/18-1/6
What is 1/9?
200
1/2 divided by 3/5
What is 5/6?
200
The LCM of 30 and 54
What is 270?
300
135/150
What is 9/10?
300
This improper fraction is the same as 24 7/16
What is 389/16?
300
7/10 + 4/15
What is 29/30?
300
(7 1/5) * (3 1/8)
What is 45/2 OR 22 1/2?
300
The LCD of 17/36 and 5/27
What is 108?
400
315/360
What is 7/8?
400
This mixed number is the same as 1451/32
What is 45 11/32?
400
21/40 - 7/30
What is 7/24?
400
(6 1/4) divided by (4 1/6)
What is 3/2 OR 1 1/2 ?
400
The LCD of 4/35 and 8/49.
What is 245?
500
6120/15,300
What is 34/83?
500
I'm the mixed number you get when you reduce and convert 74,500/4500
What is 18 7/9?
500
1/12 + 3/14 - 4/21
What is 9/84?
500
10/15 divided by 0
What is undefined?
500
The LCD of 5/8, 3/10, and 1/6.
What is 120?
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