Subtraction Within 100
Practice subtraction facts within 100 with this worksheet designed for first graders.
Includes
Fill in the BlanksMultiple ChoiceShort AnswerCustomTrue / False
Standards
CCSS.MATH.CONTENT.1.NBT.C.6
Topics
mathsubtractionfirst gradenumber sensewithin 100
7 sections · Free to use · Printable
Subtraction Within 100
Name:
Date:
Score:
Read each question carefully and solve the subtraction problems. Show your work when needed.
1. 35 - 5 =
2. 40 - 10 =
3. 68 - 8 =
4. 52 - 2 =
5. What is 70 - 20?
a
40
b
50
c
60
d
90
6. Which subtraction problem has an answer of 15?
a
20 - 10
b
25 - 5
c
30 - 15
d
10 - 0
7. Sarah had 25 cookies. She ate 5 cookies. How many cookies does Sarah have left?
8. Tom has 30 toy cars. He gave 10 cars to his friend. How many toy cars does Tom have now?
9. Use the number line to solve 18 - 4.
Answer:
10. Use the number line to solve 25 - 10.
Answer:
11. 50 - 20 = 30
T
True
F
False
12. 95 - 5 = 90
T
True
F
False