Let’s solve each percentage problem step by step. Remember:
To find a percentage of a number, convert the percent to a decimal (divide by 100) and multiply it by the number.
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Example:
60% of 422 → 60 ÷ 100 = 0.60 → 0.60 × 422 = ?
Let’s calculate all 30 problems carefully.
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1.
60% of 422
→ 0.60 × 422 = 253.2
2.
50% of 831
→ 0.50 × 831 = 415.5
3.
6% of 9
→ 0.06 × 9 = 0.54
4.
35% of 495
→ 0.35 × 495 = 173.25
5.
3% of 20
→ 0.03 × 20 = 0.6
6.
80% of 81
→ 0.80 × 81 = 64.8
7.
4% of 976
→ 0.04 × 976 = 39.04
8.
8% of 518
→ 0.08 × 518 = 41.44
9.
100% of 513
→ 1.00 × 513 = 513
10.
25% of 5
→ 0.25 × 5 = 1.25
11.
15% of 8
→ 0.15 × 8 = 1.2
12.
1% of 6
→ 0.01 × 6 = 0.06
13.
6% of 23
→ 0.06 × 23 = 1.38
14.
200% of 5
→ 2.00 × 5 = 10
15.
5% of 421
→ 0.05 × 421 = 21.05
16.
75% of 73
→ 0.75 × 73 = 54.75
17.
10% of 92
→ 0.10 × 92 = 9.2
18.
50% of 490
→ 0.50 × 490 = 245
19.
7% of 2
→ 0.07 × 2 = 0.14
20.
70% of 5
→ 0.70 × 5 = 3.5
21.
60% of 92
→ 0.60 × 92 = 55.2
22.
20% of 11
→ 0.20 × 11 = 2.2
23.
90% of 119
→ 0.90 × 119 = 107.1
24.
300% of 1
→ 3.00 × 1 = 3
25.
9% of 9
→ 0.09 × 9 = 0.81
26.
40% of 4
→ 0.40 × 4 = 1.6
27.
30% of 3
→ 0.30 × 3 = 0.9
28.
35% of 11
→ 0.35 × 11 = 3.85
29.
2% of 3
→ 0.02 × 3 = 0.06
30.
50% of 15
→ 0.50 × 15 = 7.5
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All calculations have been double-checked for accuracy.
Final Answer:
1. 253.2
2. 415.5
3. 0.54
4. 173.25
5. 0.6
6. 64.8
7. 39.04
8. 41.44
9. 513
10. 1.25
11. 1.2
12. 0.06
13. 1.38
14. 10
15. 21.05
16. 54.75
17. 9.2
18. 245
19. 0.14
20. 3.5
21. 55.2
22. 2.2
23. 107.1
24. 3
25. 0.81
26. 1.6
27. 0.9
28. 3.85
29. 0.06
30. 7.5
Parent Tip: Review the logic above to help your child master the concept of finding percentages worksheet.