Adding fractions
Multiplying fractions
Subtracting fractions
Lcm/Gcf
Dividing Frcations
100
1/3+2/3=
1
100
2/3x2/3=
4/9
100
2/4-3/4=
-1/4
100
Lcm of 15,23
345
100
4/5 / 2/8=
3/1/5
200
4/8+2/7=
11/14
200
2/10x7/20=
7/100
200
4/5-3/8
17/40
200
Gcf of 21,27
3
200
3/8 / 4/6=
9/16
300
4/6+3/5
1/4/15
300
4/9x5/10=
2/9
300
6/8-5/13=
19/52
300
Lcm of 34,47
1598
300
10/23 / 8/11=
55/92
400
5/8+2/13=
81/104
400
16/19x17/20 =
68/95
400
5/1/2-6/1/2=
-1
400
Gcf of 73,64
1
400
5/7/8 / 5/5/8=
1/2/45
500
5/1/3+3/2/5=
8/11/15
500
23/40x50/90=
23/72
500
8/2/3-9/5/8
-23/24
500
Lcm of 97,122 Gcf of 97,122
Lcm=11834 Gcf=1
500
16/5/9 / 15/6/9=
95/141
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