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 37?
Answer: ______________
2What is 10 less than 49?
Answer: ______________
3What is 10 less than 78?
Answer: ______________
4What is 10 less than 66?
Answer: ______________
5What is 10 less than 46?
Answer: ______________
6What is 10 less than 77?
Answer: ______________
7What is 10 less than 15?
Answer: ______________
8What is 10 less than 27?
Answer: ______________
9What is 10 less than 32?
Answer: ______________
10What is 10 less than 50?
Answer: ______________
11What is 10 less than 24?
Answer: ______________
12What is 10 less than 25?
Answer: ______________
Answer key: 10 more, 10 less
- 1. 27
- 2. 39
- 3. 68
- 4. 56
- 5. 36
- 6. 67
- 7. 5
- 8. 17
- 9. 22
- 10. 40
- 11. 14
- 12. 15
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/1st-grade/number-ten-more-less