Now I can see the bar graph more clearly. Let me read the approximate values for each shop:
- Shop A (yellow bar): The top of the bar is at 25 on the y-axis
- Shop B (blue bar): The top of the bar is at 20 on the y-axis
- Shop C (green bar): The top of the bar is at 30 on the y-axis
- Shop D (red bar): The top of the bar is at 15 on the y-axis
Now I'll answer each question based on these values:
1. Which shop sold the most?
- Shop C sold 30 computers, which is the highest among all shops.
- Answer: c. Shop C
2. How many less computers were sold in Shop D than Shop A?
- Shop A sold 25 computers
- Shop D sold 15 computers
- Difference: 25 - 15 = 10
- Answer: a. 10
3. How many computers were sold in Shop B?
- Shop B sold 20 computers
- Answer: d. 20
4. How many computers were sold in Shop A and C?
- Shop A sold 25 computers
- Shop C sold 30 computers
- Total: 25 + 30 = 55
- Answer: c. 55
5. Which shops together sold exactly 40 computers?
- Shop A (25) + Shop B (20) = 45
- Shop A (25) + Shop C (30) = 55
- Shop A (25) + Shop D (15) = 40 ✓
- Shop B (20) + Shop C (30) = 50
- Shop B (20) + Shop D (15) = 35
- Shop C (30) + Shop D (15) = 45
- Only Shop A and Shop D together sold exactly 40 computers.
- Answer: d. Shop A and D
The complete solution is:
1. c. Shop C
2. a. 10
3. d. 20
4. c. 55
5. d. Shop A and D
Parent Tip: Review the logic above to help your child master the concept of bar graph worksheet for 3rd.