Counting by ones and tens

Front

What is counting by ones?

Back

Counting by ones means adding one more each time, like 1, 2, 3, 4, 5.

Front

What is counting by tens?

Back

Counting by tens means adding ten more each time, like 10, 20, 30, 40.

Front

What is the sum of 5 and 1?

Back

6

Front

What is the sum of 9 and 10?

Back

19

Front

What is the sum of 11 and 1?

Back

12

Front

What is the sum of 37 and 10?

Back

47

Front

If you have 45 and add 10, what do you get?

Back

55

Front

What is 10 more than 40?

Back

50

Front

What is 1 more than 11?

Back

12

Front

If you count from 1 to 5, what numbers do you say?

Back

1, 2, 3, 4, 5