Chapter 1D: Add & Subtract Fractions Flashcards
1
Q
1/2 + 1/3
A
3/6 + 2/3
= 5/6
2
Q
2/3 + 1/7
A
14/21 + 3/21
= 17/21
3
Q
1/4 + 1/6
A
3/12 + 2/12
= 5/12
4
Q
1/5 + 2/6
A
6/30 + 10/30
= 16/30 = 8/15
5
Q
2/7 + 5/14
A
4/14 + 5/14
= 9/14
6
Q
3/6 + 2/4
A
6/12 + 6/12
= 12/12 = 1
7
Q
3/10 + 9/30
A
9/30 + 9/30
= 18/30 = 3/5
8
Q
1/2 + 4/10
A
5/10 + 4/10
= 9/10
9
Q
3/4 + 1/5
A
15/20 + 4/20
= 19/20
10
Q
1/9 + 1/11
A
11/99 + 9/99
= 20/99
11
Q
1/3 + 5/13
A
13/39 + 15/39
= 28/39
12
Q
2/12 + 3/5
A
10/60 + 36/60
= 46/60 = 23/30
13
Q
3/7 + 3/8
A
24/56 + 21/56
= 45/56
14
Q
11/15 + 3/30
A
22/30 + 3/30
= 25/30 = 5/6
15
Q
1/6 + 1/2
A
1/6 + 3/6
= 4/6 = 2/3
16
Q
2/5 + 2/11
A
22/55 + 10/55
= 32/55