Let's solve each problem step by step. The general formula to find a
percent of a number is:
$$
\text{Percent of a number} = \frac{\text{Percent}}{100} \times \text{Number}
$$
We'll apply this formula to each question.
---
1. 68% of 6
$$
\frac{68}{100} \times 6 = 0.68 \times 6 = 4.08
$$
2. 94% of 23
$$
\frac{94}{100} \times 23 = 0.94 \times 23 = 21.62
$$
3. 28% of 2
$$
\frac{28}{100} \times 2 = 0.28 \times 2 = 0.56
$$
4. 13% of 8
$$
\frac{13}{100} \times 8 = 0.13 \times 8 = 1.04
$$
5. 92% of 85
$$
\frac{92}{100} \times 85 = 0.92 \times 85 = 78.2
$$
6. 12% of 1
$$
\frac{12}{100} \times 1 = 0.12 \times 1 = 0.12
$$
7. 73% of 845
$$
\frac{73}{100} \times 845 = 0.73 \times 845 = 617.85
$$
8. 76% of 732
$$
\frac{76}{100} \times 732 = 0.76 \times 732 = 556.32
$$
9. 23% of 5
$$
\frac{23}{100} \times 5 = 0.23 \times 5 = 1.15
$$
10. 83% of 8
$$
\frac{83}{100} \times 8 = 0.83 \times 8 = 6.64
$$
11. 68% of 5
$$
\frac{68}{100} \times 5 = 0.68 \times 5 = 3.4
$$
12. 31% of 350
$$
\frac{31}{100} \times 350 = 0.31 \times 350 = 108.5
$$
13. 96% of 63
$$
\frac{96}{100} \times 63 = 0.96 \times 63 = 60.48
$$
14. 89% of 76
$$
\frac{89}{100} \times 76 = 0.89 \times 76 = 67.64
$$
15. 11% of 9
$$
\frac{11}{100} \times 9 = 0.11 \times 9 = 0.99
$$
16. 36% of 2
$$
\frac{36}{100} \times 2 = 0.36 \times 2 = 0.72
$$
17. 82% of 612
$$
\frac{82}{100} \times 612 = 0.82 \times 612 = 502.84
$$
18. 30% of 720
$$
\frac{30}{100} \times 720 = 0.30 \times 720 = 216
$$
19. 49% of 5
$$
\frac{49}{100} \times 5 = 0.49 \times 5 = 2.45
$$
20. 91% of 41
$$
\frac{91}{100} \times 41 = 0.91 \times 41 = 37.31
$$
21. 76% of 4
$$
\frac{76}{100} \times 4 = 0.76 \times 4 = 3.04
$$
22. 11% of 72
$$
\frac{11}{100} \times 72 = 0.11 \times 72 = 7.92
$$
23. 70% of 6
$$
\frac{70}{100} \times 6 = 0.70 \times 6 = 4.2
$$
24. 60% of 61
$$
\frac{60}{100} \times 61 = 0.60 \times 61 = 36.6
$$
---
✔ Final Answers:
1. 4.08
2. 21.62
3. 0.56
4. 1.04
5. 78.2
6. 0.12
7. 617.85
8. 556.32
9. 1.15
10. 6.64
11. 3.4
12. 108.5
13. 60.48
14. 67.64
15. 0.99
16. 0.72
17. 502.84
18. 216
19. 2.45
20. 37.31
21. 3.04
22. 7.92
23. 4.2
24. 36.6
---
🔍 Explanation:
To calculate
X% of Y, convert the percentage to a decimal (divide by 100) and multiply it by the number. For example:
- 68% = 0.68
- So, 68% of 6 = 0.68 × 6 = 4.08
This method works for all percentages and numbers.
Let me know if you'd like this in a printable format or with steps shown!
Parent Tip: Review the logic above to help your child master the concept of percentage worksheet grade 7.