Tens and Ones

Front

8 ONES is _____

Back

8

Front

How many tens are in 40?

Back

4 tens

Front

How many tens are in 70?

Back

7 tens

Front

6 ONES is _____

Back

6

Front

4 TENS is _____

Back

40

Front

What is 10 + 2?

Back

12 (1 ten and 2 ones)

Front

What is 20 + 5?

Back

25 (2 tens and 5 ones)

Front

What is 30 + 4?

Back

34 (3 tens and 4 ones)

Front

What is 50 + 6?

Back

56 (5 tens and 6 ones)

Front

What is 90 + 1?

Back

91 (9 tens and 1 one)