Let’s solve each square root one by one. Remember: the square root of a number is the value that, when multiplied by itself, gives you the original number.
We’ll go row by row, left to right.
---
First column:
1. √225 → What times itself equals 225?
15 × 15 = 225 → So,
15
2. √49 → 7 × 7 = 49 → So,
7
3. √4 → 2 × 2 = 4 → So,
2
4. √4 → Again,
2
5. √144 → 12 × 12 = 144 → So,
12
6. √121 → 11 × 11 = 121 → So,
11
7. √196 → 14 × 14 = 196 → So,
14
8. √64 → 8 × 8 = 64 → So,
8
9. √25 → 5 × 5 = 25 → So,
5
10. √1 → 1 × 1 = 1 → So,
1
---
Second column:
11. √16 → 4 × 4 = 16 → So,
4
12. √100 → 10 × 10 = 100 → So,
10
13. √36 → 6 × 6 = 36 → So,
6
14. √81 → 9 × 9 = 81 → So,
9
15. √169 → 13 × 13 = 169 → So,
13
16. √144 → Again,
12
17. √49 → Again,
7
18. √81 → Again,
9
19. √36 → Again,
6
20. √100 → Again,
10
---
All answers are whole numbers because these are perfect squares from 1 to 20 squared.
Final Answer:
15, 7, 2, 2, 12, 11, 14, 8, 5, 1, 4, 10, 6, 9, 13, 12, 7, 9, 6, 10
Parent Tip: Review the logic above to help your child master the concept of dividing square roots worksheet.
