πagarwalmath · 1st grade · Common Core 1.NBT.C.5
🪜 10 more, 10 less
10 more / 10 less in your head
Name: ______________________Date: ____________
1What is 10 less than 28?
Answer: ______________
2What is 10 less than 44?
Answer: ______________
3What is 10 less than 68?
Answer: ______________
4What is 10 less than 42?
Answer: ______________
5What is 10 less than 43?
Answer: ______________
6What is 10 less than 27?
Answer: ______________
7What is 10 less than 22?
Answer: ______________
8What is 10 less than 70?
Answer: ______________
9What is 10 less than 31?
Answer: ______________
10What is 10 less than 18?
Answer: ______________
11What is 10 less than 15?
Answer: ______________
12What is 10 less than 37?
Answer: ______________
Answer key: 10 more, 10 less
- 1. 18
- 2. 34
- 3. 58
- 4. 32
- 5. 33
- 6. 17
- 7. 12
- 8. 60
- 9. 21
- 10. 8
- 11. 5
- 12. 27
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/1st-grade/number-ten-more-less