Add fractions
3/8+4/8=
7/8
2/3 - 1/3 =
1/3
2/10 +6/10=8/20
They added the denominator and numerator
Lilly has 6/8 bag of rice. She uses 2/8 to make dinner. How much of the bag does Lilly have left?
4/8
2/3 + ___=6/3
4/3
1/2+3/2=
4/2
3/4-1/4
2/4
6/5-3/5=4/5
They subtracted 6-3 wrong
Katie eats 3/4 of her burger. Her mom wants her to eat the whole burger. How much more does Katie have to eat?
1/4
5/4 -___=2/4
3/4
4/6+5/6
9/6
5/7-3/7
2/7
5/8+6/8=1/8
They subtracted instead of adding
Dan had one whole pizza with 12 slices before pizza night. On pizza night, he had 4 friends over. Each person got 1/12 of pizza. How much pizza did Dan have left after pizza night?
8/12
____+2/5=8/5
6/5
5/7+6/7=
11/7
7/9-2/9=
5/9
4/7+3/7=1/7
They subtracted instead of adding
Ezra had a watermelon(10/10). He ate 4/10. How much watermelon does Ezra have left?
6/10
____-6/12 =3/12
3/12
3/4+2/4+5/4=
10/4
8/12-2/12-1/12=
5/12
4/4-1/4=4/4
They forgot to subtract 1/4
John has six friends over. Each of his friends eats 2/6 pieces of pie. How many pieces of pie will John need for all his friends to get 2/6 slices?
12/6
3/9+___=9/9
6/9