10s
10 x 10
What is 100?
20 x 10
What is 200?
30 x 10
What is 300?
40 x 10
What is 400?
50 x 10
What is 500?
13 X 10
What is 130?
24 x 10
What is 240?
31 x10
What is 310?
42 x 10
What is 420?
51 x 10
What is 510?
15 x 10
What is 150?
27 x 10
What is 270?
35 x 10
What is 350?
45 x 10
What is 450?
54 x 10
What is 540?
16 x 10
What is 160?
28 x 10
What is 280?
37 x 10
What is 370?
47 x 10
What is 470?
57 x 10
What is 570?
19 X 10
What is 190?
29 x 10
What is 290?
39 x 10
What is 390?
49 x 10
What is 490?
59 x 10
What is 590?