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 907?
Answer: ______________
2What is 100 more than 865?
Answer: ______________
3What is 100 less than 435?
Answer: ______________
4What is 100 more than 110?
Answer: ______________
5What is 10 more than 351?
Answer: ______________
6What is 10 less than 571?
Answer: ______________
7What is 10 less than 361?
Answer: ______________
8What is 100 more than 177?
Answer: ______________
9What is 100 less than 456?
Answer: ______________
10What is 100 more than 153?
Answer: ______________
11What is 100 less than 335?
Answer: ______________
12What is 10 more than 870?
Answer: ______________
Answer key: 10 more, 10 less
- 1. 917
- 2. 965
- 3. 335
- 4. 210
- 5. 361
- 6. 561
- 7. 351
- 8. 277
- 9. 356
- 10. 253
- 11. 235
- 12. 880
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/1st-grade/number-ten-more-less