Addition
66 + 18
84
27 - 10
17
9 x 1
9
18 divided by 2
9
1/2 ___ 1/4
1/2 > 1/4
905 + 310
1,215
912 - 482
430
4 x 3
42 divided by 7
6
3/8 ____ 4/6
3/8 < 4/6
14 + 675
689
787 - 449
338
8 x 7
56
60 divided by 4
15
2/4 ____ 1/2
2/4 = 1/2
962 + 408
1,370
1,998 - 640
1,358
23 x 6
138
156 divided by 12
13
5/10 ___ 1/4
5/10 > 1/4
1,215 + 789
2,004
3,000 - 2024
976
13 x 54
702
132 divided by 11
12
3/4 ___ 6/8
3/ 4 = 6/8