Assess Yourself
How well do you understand the ideas in this lesson?
Goal:
Goal:
Show What You Know!
Are you ready to take this lesson's quiz? These questions will help you find out. Go back to the lesson if you do not know an answer.
How many circles do you need to draw the picture for this equation?
8 \({ \times }\) 2 = ?
- 8
- 10
- 16
- 2
That is right! 8 is the first factor and the number of circles.
Sorry, that is not right. You should multiply, not add. The first factor tells you the number of circles.
Sorry, that is not right. 16 is the product. The first factor tells you the number of circles.
Sorry, that is not right. 2 is the number in each group. The first factor tells you the number of circles.
How many shapes do you need in each circle to draw the picture for this equation?
7 \({ \times }\) 3 = ?
- 10
- 3
- 7
- 21
Sorry, that is not correct. You should multiply, not add. The first factor tells us the number of circles.
Correct! 3 is the second factor and the number of shapes.
Sorry, that is not correct. 7 is the number of groups. The second factor tells us the number of shapes in each group.
Sorry, that is not correct. This is the product. The second factor tells us the number of shapes in each group.
Which picture goes with the equation?
5 \({ \times }\) 5 = ?
Sorry, that is not right. Remember, the factors tell us the number of groups and the number in each group.
Sorry, that is not right. Remember, the factors tell us the number of groups and the number in each group.
Sorry, that is not right. Remember, the factors tell us the number of groups and the number in each group.
That is right! The correct picture has 5 circles with 5 shapes in each circle.
Draw your own picture to solve the problem.
Logan has 6 bags of 4 peppers for Patches. How many peppers does he have in all?
6 \({ \times }\) 4 = ?
- 24 peppers
- 20 cucumbers
- 28 peppers
- 10 carrots
Correct! Logan has 6 bags with 4 peppers in each!
Sorry, that is not correct. Logan has 6 bags with 4 peppers in each.
Sorry, that is not correct. Logan has 6 bags with 4 peppers in each.
Sorry, that is not correct. You want to multiply, not add. Logan has 6 bags with 4 peppers in each.
How many circles do you need to draw the correct multiplication picture for this equation?
5 \({ \times }\) 6 = ?
- 6
- 11
- 5
- 30
Sorry, that is not right. There are 5 groups of 6. The first factor tells you the number of circles.
Sorry, that is not right. There are 5 groups of 6. The first factor tells you the number of circles.
That is right! 5 is the first factor and the number of circles.
Sorry, that is not right. This is the product. There are 5 groups of 6. The first factor tells you the number of circles.
How many shapes do you need in each circle to draw the picture for this equation?
4 \({ \times }\) 8 = ?
- 12
- 4
- 32
- 8
Sorry, that is not correct. The second factor tells you the number of shapes.
Sorry, that is not correct. The second factor tells you the number of shapes.
Sorry, that is not correct. This is the product. The second factor tells you the number of shapes.
Correct! The second factor tells you the number of shapes.
Which picture goes with the equation?
9 \({ \times }\) 4 = ?
Sorry, that is not right. The factors tell us the number of groups and the number in each group.
That is right! The factors tell us the number of groups and the number in each group.
Sorry, that is not right. The factors tell us the number of groups and the number in each group.
Sorry, that is not right. The factors tell us the number of groups and the number in each group.
Draw your own picture to solve the problem.
Logan has 5 boxes of 10 strawberries for Patches. How many strawberries does he have in all?
5 \({ \times }\) 10 = ?
- 40 apples
- 45 strawberries
- 55 peppers
- 50 strawberries
Sorry, that is not correct. Add or skip count 10 five times.
Sorry, that is not correct. Add or skip count 10 five times.
Sorry, that is not correct. Add or skip count 10 five times.
Correct! Logan has 5 groups of 10 strawberries.
Which picture goes with the equation?
8 \({ \times }\) 6 = ?
Sorry, that is not right. The factors tell us the number of groups and the number in each group.
Sorry, that is not right. The factors tell us the number of groups and the number in each group.
Sorry, that is not right. The factors tell us the number of groups and the number in each group.
That is right! The correct picture has 8 circles with 6 shapes in each circle.
Draw your own picture to solve the problem.
Logan has 7 bags of 4 apples for Patches. How many apples does he have in all?
7 \({ \times }\) 4 = ?
- 35 apples
- 28 apples
- 28 peppers
- 35 peppers
Sorry, that is not correct. Logan has 7 bags with 4 apples in each.
Correct! Logan has 7 bags with 4 apples in each.
Sorry, that is not correct. Logan has 7 bags with 4 apples in each. Make sure your label is apples.
Sorry, that is not correct. Logan has 7 bags with 4 apples in each. Make sure your label is apples.
Summary
Questions answered correctly:
Questions answered incorrectly: