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? ☐6 × 4 = 104
Answer: ______________
2What digit goes in the box? 1☐ × 4 = 76
Answer: ______________
3What digit goes in the box? ☐1 × 3 = 33
Answer: ______________
4What digit goes in the box? 1☐ × 3 = 39
Answer: ______________
5What digit goes in the box? ☐7 × 2 = 54
Answer: ______________
6What digit goes in the box? 2☐ × 2 = 58
Answer: ______________
7What digit goes in the box? 1☐ × 2 = 30
Answer: ______________
8What digit goes in the box? ☐2 × 4 = 128
Answer: ______________
9What digit goes in the box? ☐9 × 3 = 57
Answer: ______________
10What digit goes in the box? ☐1 × 3 = 63
Answer: ______________
11What digit goes in the box? ☐3 × 4 = 132
Answer: ______________
12I think of a number. I multiply it by 3, then add 7. Now I have 19. What number did I start with?
Answer: ______________
Answer key: Challenge puzzles
- 1. 2
- 2. 9
- 3. 1
- 4. 3
- 5. 2
- 6. 9
- 7. 5
- 8. 3
- 9. 1
- 10. 2
- 11. 3
- 12. 4
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/3rd-grade/challenge-3