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 479?
Answer: ______________
2What is 100 less than 161?
Answer: ______________
3What is 100 more than 416?
Answer: ______________
4What is 100 less than 643?
Answer: ______________
5What is 100 more than 886?
Answer: ______________
6What is 100 more than 822?
Answer: ______________
7What is 100 less than 136?
Answer: ______________
8What is 100 more than 362?
Answer: ______________
9What is 100 less than 248?
Answer: ______________
10What is 100 less than 605?
Answer: ______________
11What is 100 less than 164?
Answer: ______________
12What is 100 less than 859?
Answer: ______________
Answer key: 10 more, 10 less
- 1. 379
- 2. 61
- 3. 516
- 4. 543
- 5. 986
- 6. 922
- 7. 36
- 8. 462
- 9. 148
- 10. 505
- 11. 64
- 12. 759
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/1st-grade/number-ten-more-less