πagarwalmath · 3rd 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: ____________
1What digit goes in the box? 3☐ × 4 = 132
Answer: ______________
2What digit goes in the box? ☐1 × 3 = 93
Answer: ______________
3What digit goes in the box? 1☐ × 4 = 64
Answer: ______________
4What digit goes in the box? ☐9 × 3 = 87
Answer: ______________
5What digit goes in the box? ☐1 × 3 = 33
Answer: ______________
6I think of a number. I multiply it by 5, then add 7. Now I have 32. What number did I start with?
Answer: ______________
7What digit goes in the box? 1☐ × 4 = 72
Answer: ______________
8What digit goes in the box? 1☐ × 2 = 22
Answer: ______________
9What digit goes in the box? ☐6 × 3 = 78
Answer: ______________
10What digit goes in the box? ☐0 × 4 = 80
Answer: ______________
11What digit goes in the box? ☐9 × 2 = 58
Answer: ______________
12What digit goes in the box? 2☐ × 3 = 84
Answer: ______________
Answer key: Challenge puzzles
- 1. 3
- 2. 3
- 3. 6
- 4. 2
- 5. 1
- 6. 5
- 7. 8
- 8. 1
- 9. 2
- 10. 2
- 11. 2
- 12. 8
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/challenge-3