Number Quest · Scholars (13–15)
Exponents
Circle the right answer.
1.What is the square root of 121?
1011157
2.What is 3^4?
81128427
3.10^? = 1000000
45611
4.What is the square root of 100?
1020012
5.10^? = 100000
10594
6.10^? = 10000
9624
7.What is the square root of 225?
19111516
8.10^? = 1000
1532
9.What is 2^7?
6413014128
10.What is 2^6?
12326466
11.What is the square root of 144?
12171113
12.10^? = 100
62712
13.What is 3^2?
6359
14.What is 4^2?
64816
15.What is the square root of 64?
816129
16.What is 2^5?
10341632
17.What is the square root of 169?
013269
18.What is 2^3?
8456
19.What is 3^3?
276329
20.What is the square root of 81?
1491813
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Answers · Exponents
- 1. 11
- 2. 81
- 3. 6
- 4. 10
- 5. 5
- 6. 4
- 7. 15
- 8. 3
- 9. 128
- 10. 64
- 11. 12
- 12. 2
- 13. 9
- 14. 16
- 15. 8
- 16. 32
- 17. 13
- 18. 8
- 19. 27
- 20. 9