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 141?
Answer: ______________
2What is 100 less than 400?
Answer: ______________
3What is 10 less than 646?
Answer: ______________
4What is 100 less than 601?
Answer: ______________
5What is 10 more than 331?
Answer: ______________
6What is 100 more than 297?
Answer: ______________
7What is 10 more than 196?
Answer: ______________
8What is 100 less than 637?
Answer: ______________
9What is 10 more than 173?
Answer: ______________
10What is 100 more than 109?
Answer: ______________
11What is 10 more than 251?
Answer: ______________
12What is 100 less than 582?
Answer: ______________
Answer key: 10 more, 10 less
- 1. 151
- 2. 300
- 3. 636
- 4. 501
- 5. 341
- 6. 397
- 7. 206
- 8. 537
- 9. 183
- 10. 209
- 11. 261
- 12. 482
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/1st-grade/number-ten-more-less