πagarwalmath · 1st grade · Common Core 1.NBT.C.5
🪜 10 more, 10 less
10 more / 10 less in your head
Name: ______________________Date: ____________
1What is 100 less than 695?
Answer: ______________
2What is 100 less than 335?
Answer: ______________
3What is 10 less than 552?
Answer: ______________
4What is 100 more than 543?
Answer: ______________
5What is 100 more than 427?
Answer: ______________
6What is 100 less than 260?
Answer: ______________
7What is 10 more than 637?
Answer: ______________
8What is 10 less than 155?
Answer: ______________
9What is 10 more than 568?
Answer: ______________
10What is 10 more than 780?
Answer: ______________
11What is 10 more than 915?
Answer: ______________
12What is 100 less than 173?
Answer: ______________
Answer key: 10 more, 10 less
- 1. 595
- 2. 235
- 3. 542
- 4. 643
- 5. 527
- 6. 160
- 7. 647
- 8. 145
- 9. 578
- 10. 790
- 11. 925
- 12. 73
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/1st-grade/number-ten-more-less