Addition
3 x 12
What is 36.
355+ 321
676
4 x 4
16
4 hundreds, 5 ones, 3 tens (be careful!)
435
36 + 36
What is 72.
What the answer to a multiplication equation called?
Product
12 / 3
4
14+112 =
126
What addition sentence is related to 20 - 8 = 12?
8 + 12 = 20
or 12 + 8 = 20
5 x 6
30
20 / 5
4
4 thousands, 4 tens, 6 hundreds, 1 one
4, 641
524 + 45
569
785 - 466
319
9 x 3
27
Mental math: 63 / 9 =
What is 7.
2 x 2 + 2
6