1.
How many tens and ones?
34 ones = ____
A.
4 tens, 4 ones
B.
3 tens, 3 ones
C.
4 tens, 4 ones
D.
3 tens, 4 ones
Hint
2.
How many tens and ones?
42 ones = ____
A.
4 tens, 4 ones
B.
2 tens, 2 ones
C.
2 tens, 4 ones
D.
4 tens, 2 ones
Hint
3.
Find the sum.
A.
11
B.
14
C.
13
D.
12
Hint
4.
Find the sum.
A.
11
B.
12
C.
14
D.
13
Hint
5.
Find the sum.
A.
80
B.
70
C.
100
D.
90
Hint