It looks like you've uploaded an image containing a math worksheet with problems related to
markups, discounts, and tax. However, the image isn't visible in this chat interface. I can still help you solve these types of problems if you provide the specific questions or describe them.
But based on what I can see in your message (the text from the image), here are the problems listed:
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Problems:
1.
Cost = $40.00, Markup 35%
2.
Cost = $60.00, Markup 70%
3.
Cost = $80.00, Markup 50%
4.
Cost = $75.00, Markup 20%
5.
Cost = $120.00, Markup 40%
6.
Cost = $150.00, Markup 75%
7.
Original price = $100.00, Discount 20%
8.
Original price = $18.50, Discount 15%
9.
Original price = $80.00, Discount 15%
10.
Original price = $22.00, Discount 25%
---
Let me solve each one step by step and explain how to do it.
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🔷 Markup Problems (1–6)
Formula for Selling Price with Markup:
> Selling Price = Cost + (Cost × Markup %)
> Or: Selling Price = Cost × (1 + Markup %)
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####
1. Cost = $40.00, Markup 35%
- Markup amount = $40 × 0.35 = $14.00
- Selling Price = $40 + $14 =
$54.00
✔ Answer: $54.00
---
####
2. Cost = $60.00, Markup 70%
- Markup = $60 × 0.70 = $42.00
- Selling Price = $60 + $42 =
$102.00
✔ Answer: $102.00
---
####
3. Cost = $80.00, Markup 50%
- Markup = $80 × 0.50 = $40.00
- Selling Price = $80 + $40 =
$120.00
✔ Answer: $120.00
---
####
4. Cost = $75.00, Markup 20%
- Markup = $75 × 0.20 = $15.00
- Selling Price = $75 + $15 =
$90.00
✔ Answer: $90.00
---
####
5. Cost = $120.00, Markup 40%
- Markup = $120 × 0.40 = $48.00
- Selling Price = $120 + $48 =
$168.00
✔ Answer: $168.00
---
####
6. Cost = $150.00, Markup 75%
- Markup = $150 × 0.75 = $112.50
- Selling Price = $150 + $112.50 =
$262.50
✔ Answer: $262.50
---
🔷 Discount Problems (7–10)
Formula for Sale Price after Discount:
> Sale Price = Original Price × (1 - Discount %)
---
####
7. Original Price = $100.00, Discount 20%
- Discount = $100 × 0.20 = $20.00
- Sale Price = $100 - $20 =
$80.00
✔ Answer: $80.00
---
####
8. Original Price = $18.50, Discount 15%
- Discount = $18.50 × 0.15 = $2.775 ≈ $2.78
- Sale Price = $18.50 - $2.78 =
$15.72
✔ Answer: $15.72
---
####
9. Original Price = $80.00, Discount 15%
- Discount = $80 × 0.15 = $12.00
- Sale Price = $80 - $12 =
$68.00
✔ Answer: $68.00
---
####
10. Original Price = $22.00, Discount 25%
- Discount = $22 × 0.25 = $5.50
- Sale Price = $22 - $5.50 =
$16.50
✔ Answer: $16.50
---
✔ Final Answers Summary:
| Problem | Answer |
|--------|--------|
| 1 | $54.00 |
| 2 | $102.00 |
| 3 | $120.00 |
| 4 | $90.00 |
| 5 | $168.00 |
| 6 | $262.50 |
| 7 | $80.00 |
| 8 | $15.72 |
| 9 | $68.00 |
| 10 | $16.50 |
---
If there are
taxes involved in any of the problems (not shown here), let me know — we'd need to apply tax
after markup or discount.
Let me know if you’d like these formatted as a table, or if you want explanations for any particular problem!
Parent Tip: Review the logic above to help your child master the concept of sales tax worksheet 7th grade.
