Grade 6 math worksheet on bar graphs, illustrating saplings planted monthly in 2016 with questions for analysis.

Let's solve each question based on the bar graph provided, which shows the number of saplings planted by Grade 6 children in 2016.

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Step 1: Read the bar graph

We will note the number of saplings planted each month:

| Month | Saplings Planted |
|---------|------------------|
| Jan | 40 |
| Feb | 20 |
| Mar | 70 |
| Apr | 50 |
| May | 30 |
| Jun | 45 |
| Jul | 80 |
| Aug | 35 |
| Sep | 15 |
| Oct | 40 |
| Nov | 75 |
| Dec | 20 |

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Question 1: How many saplings were planted in the year 2016?

We need to add up all the saplings from January to December.

$$
40 + 20 + 70 + 50 + 30 + 45 + 80 + 35 + 15 + 40 + 75 + 20
$$

Let’s add step-by-step:

- $40 + 20 = 60$
- $60 + 70 = 130$
- $130 + 50 = 180$
- $180 + 30 = 210$
- $210 + 45 = 255$
- $255 + 80 = 335$
- $335 + 35 = 370$
- $370 + 15 = 385$
- $385 + 40 = 425$
- $425 + 75 = 500$
- $500 + 20 = 520$

✔ Answer: 520 saplings were planted in 2016.

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Question 2: In which month was the least number of saplings planted?

Look at the smallest bar. The lowest value is 15, which is in September.

✔ Answer: September

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Question 3: In which month was the most number of saplings planted?

The tallest bar is July, with 80 saplings.

✔ Answer: July

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Question 4: How many more saplings were planted in July compared to June?

- July: 80
- June: 45

Difference:
$$
80 - 45 = 35
$$

✔ Answer: 35 more saplings were planted in July than in June.

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Question 5: How many fewer saplings were planted in May compared to April?

- April: 50
- May: 30

Difference:
$$
50 - 30 = 20
$$

✔ Answer: 20 fewer saplings were planted in May than in April.

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✔ Final Answers:

1. 520 saplings
2. September
3. July
4. 35 more
5. 20 fewer

Let me know if you'd like a visual explanation or printable version!