1.
Find the difference.
A.
61
B.
26
C.
71
D.
81
Hint
2.
Find the difference.
A.
42
B.
52
C.
66
D.
62
Hint
3.
Find the difference.
A.
69
B.
59
C.
61
D.
5
Hint
4.
Why do you start subtraction with ones instead of tens?
A.
The tens digits are often smaller than the ones digits.
B.
You may have to regroup tens when you subtract the ones.
C.
The ones digits are often smaller than the tens digits.
D.
You always go left to right, just as in reading.
Hint
5.
Find the difference.
94 − 37 = __
A.
54
B.
67
C.
63
D.
57
Hint