πagarwalmath · 5th 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? 5☐ × 5 = 260
Answer: ______________
2What digit goes in the box? ☐2 × 4 = 88
Answer: ______________
3What digit goes in the box? ☐2 × 4 = 128
Answer: ______________
4What digit goes in the box? 8☐ × 6 = 504
Answer: ______________
5What digit goes in the box? ☐6 × 3 = 108
Answer: ______________
6What digit goes in the box? ☐7 × 9 = 693
Answer: ______________
74 friends stand in a line for a photo. How many different orders can they stand in?
Answer: ______________ orders
8What digit goes in the box? 6☐ × 2 = 134
Answer: ______________
9What digit goes in the box? 1☐ × 3 = 42
Answer: ______________
10What digit goes in the box? ☐5 × 7 = 105
Answer: ______________
11What digit goes in the box? ☐3 × 5 = 115
Answer: ______________
12What digit goes in the box? 8☐ × 5 = 445
Answer: ______________
Answer key: Challenge puzzles
- 1. 2
- 2. 2
- 3. 3
- 4. 4
- 5. 3
- 6. 7
- 7. 24 orders
- 8. 7
- 9. 4
- 10. 1
- 11. 2
- 12. 9
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/challenge-5