Subtraction Within 100
Fill in the answers to practice subtraction within 100.
60 problems · A4 · 1 page
What’s in this worksheet?
These 60 exercises stay within 100. Find each difference, then add back the number you subtracted to check. When a number is close to a multiple of ten, use the round number first and then adjust.
Subtraction Within 100
Name: ___________Date: ___________Time: ___________
50−33=
3−3=
51−4=
25−14=
30−5=
47−25=
69−44=
39−39=
2−1=
5−1=
81−16=
41−33=
36−3=
71−25=
50−9=
64−28=
23−8=
65−29=
87−60=
30−15=
14−8=
48−4=
5−4=
42−39=
86−75=
43−22=
39−35=
48−39=
84−63=
60−9=
75−69=
24−7=
48−14=
24−22=
37−36=
49−42=
35−15=
65−41=
88−83=
23−14=
44−8=
9−7=
95−49=
95−13=
31−17=
76−44=
61−61=
73−48=
70−51=
14−7=
68−14=
10−1=
72−63=
67−20=
55−40=
11−10=
77−8=
90−55=
47−27=
82−2=