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? 9☐ × 2 = 192
Answer: ______________
2What digit goes in the box? 6☐ × 6 = 366
Answer: ______________
3Sam spent half of the money in a piggy bank on a book, then $2 on a snack. Now there is $7 left. How much was in the piggy bank at first?
Answer: ______________ dollars
4One 🍌 weighs the same as 2 🍊. The scale balances. How much does one 🍌 weigh?
Answer: ______________
5What digit goes in the box? ☐7 × 9 = 243
Answer: ______________
6What digit goes in the box? ☐4 × 7 = 658
Answer: ______________
7What digit goes in the box? ☐7 × 4 = 108
Answer: ______________
8What digit goes in the box? 6☐ × 5 = 310
Answer: ______________
9What digit goes in the box? ☐4 × 3 = 192
Answer: ______________
10What digit goes in the box? 5☐ × 6 = 354
Answer: ______________
11Sam spent half of the money in a piggy bank on a book, then $1 on a snack. Now there is $12 left. How much was in the piggy bank at first?
Answer: ______________ dollars
12What digit goes in the box? 7☐ × 5 = 365
Answer: ______________
Answer key: Challenge puzzles
- 1. 6
- 2. 1
- 3. 18 dollars
- 4. 10
- 5. 2
- 6. 9
- 7. 2
- 8. 2
- 9. 6
- 10. 9
- 11. 26 dollars
- 12. 3
Practice this lesson online with games that adjust to your child: agarwalmath.com/math/5th-grade/challenge-5