Picture graphs and bar graphs Knowledge-Based Practice

Math · Data, Statistics & Probability · Math · Organizing & Displaying Data

5 Math practice questions on Picture graphs and bar graphs. Questions that assess core concepts and understanding.

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Questions

1.
In a picture graph showing the number of apples picked, Maya has 7 apple symbols next to her name and Liam has 4 apple symbols next to his name. If Maya picked 18 more apples than Liam, how many apples does each symbol represent?
- A) 3
- B) 6
- C) 9
- D) 12
2.
A bar graph displays the number of trees planted by four classes: Class A planted 32, Class B planted 24, Class C planted 40, and Class D planted 16. If this data is represented in a picture graph where each tree symbol stands for 8 trees, how many total tree symbols are needed to display all four classes?
- A) 14
- B) 12
- C) 16
- D) 28
3.
A bar graph displays the favorite sports of 60 students across four categories: soccer, basketball, swimming, and tennis. If the bars for soccer, basketball, and swimming represent 22, 15, and 14 students respectively, what value does the bar for tennis represent?
- A) 8
- B) 9
- C) 11
- D) 19
4.
On a bar graph, the vertical axis has grid lines spaced in equal intervals of 4 units, beginning at 0. If the bar for Monday ends at the 8th grid line and the bar for Tuesday ends at the 5th grid line, how many more units does Monday represent than Tuesday?
- A) 12 units
- B) 3 units
- C) 16 units
- D) 20 units
5.
In a picture graph, each star symbol represents 6 books read by a student. If a student's row displays 4 full stars and 1 half star, how many books did the student read?
- A) 24
- B) 27
- C) 25
- D) 30

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