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 45?
Answer: ______________
2What is 10 less than 26?
Answer: ______________
3What is 10 less than 53?
Answer: ______________
4What is 10 less than 15?
Answer: ______________
5What is 10 less than 84?
Answer: ______________
6What is 10 less than 25?
Answer: ______________
7What is 10 less than 55?
Answer: ______________
8What is 10 less than 19?
Answer: ______________
9What is 10 less than 89?
Answer: ______________
10What is 10 less than 56?
Answer: ______________
11What is 10 less than 17?
Answer: ______________
12What is 10 less than 30?
Answer: ______________
Answer key: 10 more, 10 less
- 1. 35
- 2. 16
- 3. 43
- 4. 5
- 5. 74
- 6. 15
- 7. 45
- 8. 9
- 9. 79
- 10. 46
- 11. 7
- 12. 20
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/1st-grade/number-ten-more-less