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 83?
Answer: ______________
2What is 10 less than 38?
Answer: ______________
3What is 10 less than 23?
Answer: ______________
4What is 10 less than 45?
Answer: ______________
5What is 10 less than 53?
Answer: ______________
6What is 10 less than 80?
Answer: ______________
7What is 10 less than 15?
Answer: ______________
8What is 10 less than 72?
Answer: ______________
9What is 10 less than 52?
Answer: ______________
10What is 10 less than 59?
Answer: ______________
11What is 10 less than 77?
Answer: ______________
12What is 10 less than 50?
Answer: ______________
Answer key: 10 more, 10 less
- 1. 73
- 2. 28
- 3. 13
- 4. 35
- 5. 43
- 6. 70
- 7. 5
- 8. 62
- 9. 42
- 10. 49
- 11. 67
- 12. 40
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/1st-grade/number-ten-more-less