πagarwalmath · 2nd grade · Common Core 2.NBT.B.8
🪜 10 or 100 more or less
Add or subtract 10 or 100 in your head
Name: ______________________Date: ____________
1? − 100 = 729
Answer: ______________
2What is 10 less than 661?
Answer: ______________
3What is 100 less than 483?
Answer: ______________
4? − 100 = 396
Answer: ______________
5? + 100 = 661
Answer: ______________
6What is 100 more than 242?
Answer: ______________
7What is 100 less than 132?
Answer: ______________
8What is 100 less than 149?
Answer: ______________
9? + 100 = 336
Answer: ______________
10? + 10 = 242
Answer: ______________
11? − 100 = 731
Answer: ______________
12? − 100 = 230
Answer: ______________
Answer key: 10 or 100 more or less
- 1. 829
- 2. 651
- 3. 383
- 4. 496
- 5. 561
- 6. 342
- 7. 32
- 8. 49
- 9. 236
- 10. 232
- 11. 831
- 12. 330
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/2nd-grade/number-ten-hundred