Bar Graph Worksheets - Free Printable

Problem Analysis:

The image provided is a bar graph comparing sales of different products across two stores, Store A and Store B, over three years: 2019, 2020, and 2021. The products are:

1. Teacher Appreciation Gift
2. Easter Basket
3. Christmas Gift

The task involves analyzing the data presented in the bar graph to answer specific questions.

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Bar Graph Observations:

- X-axis: Represents the years (2019, 2020, 2021).
- Y-axis: Represents the number of units sold.
- Legend: Indicates that green bars represent Store A and blue bars represent Store B.
- Each product has its own set of bars for the respective years.

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Questions and Solutions:

#### Question 1: Which store sold the most in 2021?
To determine which store sold the most in 2021, we need to compare the total sales of Store A and Store B for all products in 2021.

- Store A (Green Bars) in 2021:
- Teacher Appreciation Gift: ~80 units
- Easter Basket: ~60 units
- Christmas Gift: ~100 units
- Total for Store A in 2021: \( 80 + 60 + 100 = 240 \) units

- Store B (Blue Bars) in 2021:
- Teacher Appreciation Gift: ~70 units
- Easter Basket: ~50 units
- Christmas Gift: ~90 units
- Total for Store B in 2021: \( 70 + 50 + 90 = 210 \) units

Comparison:
- Store A: 240 units
- Store B: 210 units

Answer: Store A sold the most in 2021.

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#### Question 2: Which store sold the fewest in 2020?
To determine which store sold the fewest in 2020, we need to compare the total sales of Store A and Store B for all products in 2020.

- Store A (Green Bars) in 2020:
- Teacher Appreciation Gift: ~70 units
- Easter Basket: ~50 units
- Christmas Gift: ~80 units
- Total for Store A in 2020: \( 70 + 50 + 80 = 200 \) units

- Store B (Blue Bars) in 2020:
- Teacher Appreciation Gift: ~60 units
- Easter Basket: ~40 units
- Christmas Gift: ~70 units
- Total for Store B in 2020: \( 60 + 40 + 70 = 170 \) units

Comparison:
- Store A: 200 units
- Store B: 170 units

Answer: Store B sold the fewest in 2020.

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#### Question 3: Did Store A sell more than Store B in 2019?
To answer this, we need to compare the total sales of Store A and Store B for all products in 2019.

- Store A (Green Bars) in 2019:
- Teacher Appreciation Gift: ~60 units
- Easter Basket: ~40 units
- Christmas Gift: ~70 units
- Total for Store A in 2019: \( 60 + 40 + 70 = 170 \) units

- Store B (Blue Bars) in 2019:
- Teacher Appreciation Gift: ~50 units
- Easter Basket: ~30 units
- Christmas Gift: ~60 units
- Total for Store B in 2019: \( 50 + 30 + 60 = 140 \) units

Comparison:
- Store A: 170 units
- Store B: 140 units

Since 170 > 140, Store A sold more than Store B in 2019.

Answer: Yes, Store A sold more than Store B in 2019.

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#### Question 4: Which product had the highest sales overall?
To determine which product had the highest sales overall, we need to sum the sales of each product across all years (2019, 2020, and 2021).

- Teacher Appreciation Gift:
- Store A: \( 60 + 70 + 80 = 210 \) units
- Store B: \( 50 + 60 + 70 = 180 \) units
- Total: \( 210 + 180 = 390 \) units

- Easter Basket:
- Store A: \( 40 + 50 + 60 = 150 \) units
- Store B: \( 30 + 40 + 50 = 120 \) units
- Total: \( 150 + 120 = 270 \) units

- Christmas Gift:
- Store A: \( 70 + 80 + 100 = 250 \) units
- Store B: \( 60 + 70 + 90 = 220 \) units
- Total: \( 250 + 220 = 470 \) units

Comparison:
- Teacher Appreciation Gift: 390 units
- Easter Basket: 270 units
- Christmas Gift: 470 units

Answer: The Christmas Gift had the highest sales overall.

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Final Answers:

1. Store A sold the most in 2021.
2. Store B sold the fewest in 2020.
3. Yes, Store A sold more than Store B in 2019.
4. The Christmas Gift had the highest sales overall.

Boxed Answers:
\[
\boxed{
1. \text{Store A}, \quad
2. \text{Store B}, \quad
3. \text{Yes}, \quad
4. \text{Christmas Gift}
}
\]