Show:
Adding Fractions
Subtracting Fractions
Subtracting Many Fractions
Adding ManynFractions
Miscellaneous
100
1/4+2/4
3/4
100
4/5-1/5
3/5
100
4/5-2/5-1/5
1/5
100
1/4+1/4+1/4
3/4
100
What is the bottom of the fraction called?
What is the whole or the denominator.
200
4/7+2/7
6/7
200
6/7-4/7
2/7
200
6/9-3/9-1/9
2/9
200
2/10+3/10+0/10
5/10
200
15/20-7/20+4/20
12/20
300
4/9+1/9
5/9
300
10/18-3/18
7/18
300
10/12-3/12-5/12
2/12
300
6/20+4/20+5/20
15/20
300
Reduce 16/20
16/20=8/10=4/5
400
5/10+4/10
9/10
400
7/20-0/20
7/20
400
17/20-8/20-1/20
8/20
400
3/7+0/7+2/7
5/7
400
24/50-10/50+7/50
21/50
500
3/8+5/8 (Give me 2 answers)
8/8 or 1
500
8/9-8/9
0
500
12/18-0/18-4/18
8/18
500
20/100+10/100+40/100
70/100
500
If I had 12 slices of pizza, ate 2 slices, gave 3 slices to Taylor, and gave 4 slices to John. How many slices would I have left? (make sure you say the answer in fraction form)
3/12