I need to convert Egyptian hieroglyphs to modern numbers using the key provided at the top of the image.
Let me first identify what each symbol represents based on the chart:
- Single stroke (|) = 1
- Heel bone/arch (∩) = 10
- Coil of rope (spiral) = 100
- Lotus flower = 1,000
- Finger pointing up = 10,000
- Tadpole/frog = 100,000
- Person with arms raised = 1,000,000
Now let me work through each problem:
Problem 1: Six arches (∩∩∩∩∩∩)
- Each arch = 10
- 6 × 10 = 60
Problem 2: Four arches and three strokes (∩∩∩ |||)
- 4 arches = 4 × 10 = 40
- 3 strokes = 3 × 1 = 3
- Total: 40 + 3 = 43
Problem 3: Eight arches and two strokes (∩∩∩∩∩∩∩ ||)
- 8 arches = 8 × 10 = 80
- 2 strokes = 2 × 1 = 2
- Total: 80 + 2 = 82
Problem 4: Two arches and three strokes (∩ |||)
- 2 arches = 2 × 10 = 20
- 3 strokes = 3 × 1 = 3
- Total: 20 + 3 = 23
Problem 5: Five arches and four strokes (∩∩∩∩ ||||)
- 5 arches = 5 × 10 = 50
- 4 strokes = 4 × 1 = 4
- Total: 50 + 4 = 54
Problem 6: Five arches and four strokes (∩∩∩∩ ||||)
- This looks identical to #5
- 5 arches = 5 × 10 = 50
- 4 strokes = 4 × 1 = 4
- Total: 50 + 4 = 54
Problem 7: Seven spirals and seven arches (seven coil symbols and seven arch symbols)
Looking more carefully at the image, I see:
- 7 spiral/coil symbols (each = 100)
- 7 arch symbols (each = 10)
- 7 × 100 = 700
- 7 × 10 = 70
- Total: 700 + 70 = 770
Problem 8: Four spirals and four strokes (four coil symbols and four stroke symbols)
- 4 spirals = 4 × 100 = 400
- 4 strokes = 4 × 1 = 4
- Total: 400 + 4 = 404
Let me double-check my answers by reviewing the image again more carefully...
Final Answer:
1. 60
2. 43
3. 82
4. 23
5. 54
6. 54
7. 770
8. 404
Parent Tip: Review the logic above to help your child master the concept of egyptian math worksheet.