πagarwalmath · 2nd grade · Common Core MP.1
🚀 Challenge puzzles
Make sense of problems and keep at them (puzzles that need thinking, not a known method)
Name: ______________________Date: ____________
1Two numbers add up to 41. The bigger one is 1 more than the smaller one. What is the bigger number?
Answer: ______________
2Each box hides one digit. 1☐ + ☐4 = 41. What is the first number?
Answer: ______________
3Each box hides one digit. 2☐ + ☐6 = 40. What is the first number?
Answer: ______________
4Each box hides one digit. 6☐ + ☐4 = 87. What is the first number?
Answer: ______________
5Each box hides one digit. 2☐ + ☐8 = 57. What is the first number?
Answer: ______________
6Nora has 2 shirts and 3 pairs of pants. An outfit is 1 shirt and 1 pair of pants. How many different outfits can Nora make?
Answer: ______________ outfits
7Each box hides one digit. 3☐ + ☐3 = 57. What is the first number?
Answer: ______________
8Two numbers add up to 35. The bigger one is 3 more than the smaller one. What is the bigger number?
Answer: ______________
9Two numbers add up to 25. The bigger one is 7 more than the smaller one. What is the bigger number?
Answer: ______________
10Two numbers add up to 12. The bigger one is 6 more than the smaller one. What is the bigger number?
Answer: ______________
11Each box hides one digit. 3☐ + ☐8 = 60. What is the first number?
Answer: ______________
12Each box hides one digit. 2☐ + ☐6 = 60. What is the first number?
Answer: ______________
Answer key: Challenge puzzles
- 1. 21
- 2. 17
- 3. 24
- 4. 63
- 5. 29
- 6. 6 outfits
- 7. 34
- 8. 19
- 9. 16
- 10. 9
- 11. 32
- 12. 24
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/2nd-grade/challenge-2