Problem Analysis:
The image shows a pie chart representing the number of cars in different colors observed in a parking lot. The colors and their respective counts are as follows:
-
Blue: 30
-
Red: 70
-
Yellow: 40
-
Green: 60
-
Black: 20
-
White: 90
We need to answer five questions based on this data.
---
Solution:
####
Question 1: How many blue cars do you see?
From the pie chart, the number of blue cars is explicitly given as
30.
Answer:
\[
\boxed{30}
\]
---
####
Question 2: How many white cars do you see?
From the pie chart, the number of white cars is explicitly given as
90.
Answer:
\[
\boxed{90}
\]
---
####
Question 3: Which color car is the most popular in the parking lot? How do you know it?
To determine the most popular color, we compare the counts of cars for each color:
- Blue: 30
- Red: 70
- Yellow: 40
- Green: 60
- Black: 20
- White: 90
The highest count is
90, which corresponds to the
white cars.
Answer:
\[
\boxed{\text{White}}
\]
We know this because the white section has the largest numerical value (90) compared to all other colors.
---
####
Question 4: Which color car is the least popular in the parking lot? How do you know it?
To determine the least popular color, we again compare the counts of cars for each color:
- Blue: 30
- Red: 70
- Yellow: 40
- Green: 60
- Black: 20
- White: 90
The lowest count is
20, which corresponds to the
black cars.
Answer:
\[
\boxed{\text{Black}}
\]
We know this because the black section has the smallest numerical value (20) compared to all other colors.
---
####
Question 5: The White colour car is ______ more than Green colour car.
To find how many more white cars there are compared to green cars, we subtract the number of green cars from the number of white cars:
\[
\text{Difference} = \text{White cars} - \text{Green cars} = 90 - 60 = 30
\]
Answer:
\[
\boxed{30}
\]
---
Final Answers:
1. \(\boxed{30}\)
2. \(\boxed{90}\)
3. \(\boxed{\text{White}}\)
4. \(\boxed{\text{Black}}\)
5. \(\boxed{30}\)
Parent Tip: Review the logic above to help your child master the concept of data handling worksheet grade 4.
