for Whoobee's shop
Grade 2 Quiz: Data, Statistics & Probability — Easy Version 1
Grade 2 · MathSheets Name: ____________________ Date: __________
Answer every question. The lesson name before each question tells you which skill it checks — open that lesson if you need a reminder.
How to solve
This quiz mixes questions from different lessons, like a real test. Read each question carefully: the lesson name in front tells you what kind of problem it is. Check your answers, then practise the lessons where you made mistakes.
Example
Picture Graphs: How many kids chose Bananas?
Answer: 1
Not quite. The answer is
💡 Count the Xs above 8: 1, 2, 3. So 3 pencils are 8 inches long.
✓ Correct!
Not quite. The answer is
💡 Count the Xs above 8: 1, 2, 3. So 3 pencils are 8 inches long.
💡 How to solve: Line Plots
Each X is one object. The number under the Xs is its length in inches. Count the Xs above a number to see how many objects have that length. Add up all the Xs to find how many were measured.
Try a similar one
How many shells are 3 inches long?
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
Not quite. The answer is
💡 Read each bar: Dogs 7, Cats 8, Birds 3. 8 is the biggest number, so Cats has the tallest bar.
✓ Correct!
Not quite. The answer is
💡 Read each bar: Dogs 7, Cats 8, Birds 3. 8 is the biggest number, so Cats has the tallest bar.
💡 How to solve: Reading Bar Graphs
Read the height of each bar using the numbers on the side. Add the bars to find the total, find the tallest or shortest bar, or subtract two bars to find the difference.
Try a similar one
Which category has the shortest bar?
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
Not quite. The answer is
💡 Compare the counts: 7, 5, 9. The smallest is 5, so blue cars has the least.
✓ Correct!
Not quite. The answer is
💡 Compare the counts: 7, 5, 9. The smallest is 5, so blue cars has the least.
💡 How to solve: Data & Graphing
Read the number for each category. Add all the numbers to find the total, find the biggest or smallest number for "most" or "least", and subtract to find the difference.
Try a similar one
A survey shows: red cars: 10, blue cars: 11, green cars: 4. What is the difference between green cars and red cars?
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
Not quite. The answer is
💡 The key says each face is 1 kid. The Yogurt row has 5 faces. 5 kids chose Yogurt.
✓ Correct!
Not quite. The answer is
💡 The key says each face is 1 kid. The Yogurt row has 5 faces. 5 kids chose Yogurt.
💡 How to solve: Picture Graphs
Read the key first. If each face stands for 1 kid, count the faces. If each face stands for 2 kids, count by 2s. Then add to find a total or subtract to find how many more or fewer.
Try a similar one
Which pet did the most kids choose: Dogs, Cats or Fish?
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
Not quite. The answer is
💡 Read each bar: Spring 5, Summer 6, Fall 3. The tallest bar is Summer with 6.
✓ Correct!
Not quite. The answer is
💡 Read each bar: Spring 5, Summer 6, Fall 3. The tallest bar is Summer with 6.
💡 How to solve: Bar Graphs
Put your finger on the top of a bar and slide it across to the numbers on the side: that number is how many the bar shows. The tallest bar has the most and the shortest bar has the least. To find how many more, subtract the smaller number from the bigger one. To find how many in all, add the numbers together.
Try a similar one
How many students chose Red?
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
Not quite. The answer is
💡 Find the tallest stack of Xs. It is above 6, with 3 Xs. So the answer is 6.
✓ Correct!
Not quite. The answer is
💡 Find the tallest stack of Xs. It is above 6, with 3 Xs. So the answer is 6.
💡 How to solve: Line Plots
Each X is one object. The number under the Xs is its length in inches. Count the Xs above a number to see how many objects have that length. Add up all the Xs to find how many were measured.
Try a similar one
Which length, in inches, do the most pencils have?
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
Not quite. The answer is
💡 Read each bar: Dogs 6, Cats 4, Birds 5. Add them all: 6 + 4 + 5 = 15.
✓ Correct!
Not quite. The answer is
💡 Read each bar: Dogs 6, Cats 4, Birds 5. Add them all: 6 + 4 + 5 = 15.
💡 How to solve: Reading Bar Graphs
Read the height of each bar using the numbers on the side. Add the bars to find the total, find the tallest or shortest bar, or subtract two bars to find the difference.
Try a similar one
Which category has the shortest bar?
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
Not quite. The answer is
💡 Compare the counts: 9, 3, 2. The smallest is 2, so birds has the least.
✓ Correct!
Not quite. The answer is
💡 Compare the counts: 9, 3, 2. The smallest is 2, so birds has the least.
💡 How to solve: Data & Graphing
Read the number for each category. Add all the numbers to find the total, find the biggest or smallest number for "most" or "least", and subtract to find the difference.
Try a similar one
A survey shows: apples: 1, bananas: 10, oranges: 5. What is the difference between oranges and apples?
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
Not quite. The answer is
💡 Each face is 1 kid. Read the rows: Crackers 5, Yogurt 5. In all means add: 5 + 5 = 10.
✓ Correct!
Not quite. The answer is
💡 Each face is 1 kid. Read the rows: Crackers 5, Yogurt 5. In all means add: 5 + 5 = 10.
💡 How to solve: Picture Graphs
Read the key first. If each face stands for 1 kid, count the faces. If each face stands for 2 kids, count by 2s. Then add to find a total or subtract to find how many more or fewer.
Try a similar one
How many kids chose Fish?
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
Not quite. The answer is
💡 Read each bar: Soccer 4, Tennis 1, Swimming 5. The tallest bar is Swimming with 5.
✓ Correct!
Not quite. The answer is
💡 Read each bar: Soccer 4, Tennis 1, Swimming 5. The tallest bar is Swimming with 5.
💡 How to solve: Bar Graphs
Put your finger on the top of a bar and slide it across to the numbers on the side: that number is how many the bar shows. The tallest bar has the most and the shortest bar has the least. To find how many more, subtract the smaller number from the bigger one. To find how many in all, add the numbers together.
Try a similar one
How many students chose Tennis?
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
Log in to save your progress.
Grade 2 Quiz: Data, Statistics & Probability — Easy Version 1
Answer every question. The lesson name before each question tells you which skill it checks — open that lesson if you need a reminder.