Math · Age 8 · Data & Reasoning
Interpreting Charts: Totals & Differences (Ex. 2)
Compare values across pictograms and bar charts to find sums and differences.
Module
Data & Reasoning
Age
Age 8
Duration
8 min
Questions
5
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Question 1
Multiple choice
Pictogram key: 1 symbol = 5. Cats=3 symbols, Dogs=6 symbols. How many more dogs than cats?
Question 2
Multiple choice
A bar chart shows test scores: Class A=90, Class B=75, Class C=85. Total = ___.
Question 3
Multiple choice
Bar chart shows: Red=12, Blue=8, Yellow=10. Which colour appears least?
Question 4
Sequence
Pictogram totals (key: 1 symbol = 5): 5, 10, 15, ___.
Question 5
True or false
To find the difference between two bars in a bar chart, subtract the smaller from the larger.