Adding fractions
points x4
3/9 + 2/9
5/9
12/24 + 21/24
33/24
21/12 - 9/12
12/12
19/13 - 7/13
12/13
round 3.463 to the tenths
3.500
15/23 + 10/23
25/23
Points x2
13/8 + 10/8
23/8
17/9 - 11/9
6/9
points x3
15/7 - 12/7
3/7
Round 34.5872 to the Thousandths
34.5870
6/2 + 3/4
15/4
8/4 + 12/7
104/28
points x3
7/4 - 3/5
23/20
9/2 - 5/4
13/4
points x3
in 473.5449, which digit is in the tens spot
7
9/6 + 7/8
57/24
Points 2x
4/3 + 5/7
43/21
8/7 - 2/9
58/63
points 3x
4/2 - 3/9
30/18
34.4738 - 23.88564
10.58816
Points 2x
7/9 + 4/12
40/36
8/8 + 7/9
128/72
7/5 - 3/6
27/30
6/8 - 4/10
14/40
points x2
56.67 - 23.6478
33.0222