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 more than 25?
Answer: ______________
2What is 10 more than 34?
Answer: ______________
3What is 10 more than 21?
Answer: ______________
4What is 10 less than 44?
Answer: ______________
5What is 10 less than 34?
Answer: ______________
6What is 10 more than 29?
Answer: ______________
7What is 10 more than 80?
Answer: ______________
8What is 10 less than 15?
Answer: ______________
9What is 10 more than 49?
Answer: ______________
10What is 10 more than 20?
Answer: ______________
11What is 10 less than 51?
Answer: ______________
12What is 10 less than 60?
Answer: ______________
Answer key: 10 more, 10 less
- 1. 35
- 2. 44
- 3. 31
- 4. 34
- 5. 24
- 6. 39
- 7. 90
- 8. 5
- 9. 59
- 10. 30
- 11. 41
- 12. 50
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/1st-grade/number-ten-more-less