1.
How many tens and ones?
34 ones = ____
A.
3 tens, 3 ones
B.
4 tens, 4 ones
C.
3 tens, 4 ones
D.
4 tens, 4 ones
Hint
2.
How many tens and ones?
27 ones = ____
A.
7 tens, 7 ones
B.
2 tens, 2 ones
C.
2 tens, 7 ones
D.
7 tens, 2 ones
Hint
3.
Find the sum.
A.
12
B.
11
C.
13
D.
14
Hint
4.
Find the sum.
A.
10
B.
12
C.
11
D.
9
Hint
5.
Find the sum.
A.
11
B.
12
C.
13
D.
14
Hint
6.
Find the sum.
A.
50
B.
40
C.
70
D.
60
Hint
7.
Find the sum.
4 + 5 + 1 = ___
A.
11
B.
9
C.
10
D.
12
Hint
8.
Find the sum.
3 + 2 + 4 = ___
A.
10
B.
8
C.
9
D.
7
Hint
9.
68 is closest to which number?
A.
80
B.
70
C.
40
D.
50
Hint
10.
57 is closest to which number?
A.
40
B.
30
C.
70
D.
60
Hint