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.
What is the product?
- 0
- 10
- 100
- 1
That is right! You found the product of \({10 \times 0}\).
Try again! It looks like you added. You need to multiply \({10 \times 0}\).
No. It looks like you multiplied \({10 \times 10}\). You need to multiply \({10 \times 0}\).
You are close. It looks like you multiplied \({1 \times 1}\). You need to multiply \({10 \times 0}\).
Ava has 5 groups of 2 pepper shakers. How many pepper shakers does she have in all?
- 10
- 7
- 3
- 8
That is right! You found the total of 5 equal groups of 2.
Try again! It looks like you added. You need to find the total of 5 equal groups of 2.
No. It looks like you subtracted. You need to find the total of 5 equal groups of 2.
You are close. It looks like you are missing one group. You need to find the total of 5 equal groups of 2.
What is the product?
-
8
-
15
-
2
-
10
Try again! It looks like you added. You need to multiply \({5 \times 3}\).
That is right! You found the product of \({5 \times 3}\).
No. It looks like you subtracted. You need to multiply \({5 \times 3}\). Try skip counting by 5 three times.
You are close. It looks like you multiplied \({5 \times 2}\). You need to multiply \({5 \times 3}\).
What is the product?
-
1
-
80
-
90
-
19
Try again. It looks like you subtracted. You need to multiply \({10 \times 9}\).
No. It looks like you multiplied \({10 \times 8}\). You need to multiply \({10 \times 9}\).
That is right! You found the product of \({10 \times 9}\).
You are close. It looks like you added. You need to multiply \({10 \times 9}\).
Ava has 5 rows of 6 cups. How many cups does she have in all?
- 30
- 11
- 1
- 25
That is right! You found the total of 5 rows of 6 cups.
Try again! It looks like you added. You need to find the total of 5 rows of 6 cups.
No. It looks like you subtracted. You need to find the total of 5 rows of 6 cups.
You are close. It looks like you are missing one row. You need to find the total of 5 rows of 6 cups.
What is the product?
-
5
-
0
-
50
-
1
Try again. It looks like you added. You need to multiply \({5 \times 0}\).
That is right! You found the product of \({5 \times 0}\).
No. It looks like you multiplied \({5 \times 10}\). You need to multiply \({5 \times 0}\).
You are close. It looks like you multiplied \({1 \times 1}\). You need to multiply \({5 \times 0}\).
What is the product?
-
4
-
50
-
60
-
16
Try again. It looks like you subtracted. You need to multiply \({10 \times 6}\).
You are close. It looks like you multiplied \({10 \times 5}\). You need to multiply \({10 \times 6}\).
That is right! You found the product of \({10 \times 6}\).
No. It looks like you added. You need to multiply \({10 \times 6}\).
Ava has 10 groups of 2 pitchers. How many pitchers does she have in all?
- 8
- 12
- 20
- 18
No. It looks like you subtracted. You need to find the total of 10 equal groups of 2.
Try again! It looks like you added. You need to find the total of 10 equal groups of 2.
That is right! You found the total of 10 equal groups of 2.
You are close. It looks like you are missing one group. You need to find the total of 10 equal groups of 2
What is the product?
-
13
-
30
-
7
-
20
Try again. It looks like you added. You need to multiply \({10 \times 3}\).
That is right! You found the product of \({10 \times 3}\).
No. It looks like you subtracted. You need to multiply \({10 \times 3}\).
You are close. It looks like you multiplied \({10 \times 2}\). You need to multiply \({10 \times 3}\).
What is the product?
-
4
-
50
-
5
-
6
Try again. It looks like you subtracted. You need to multiply \({5 \times 1}\).
No. It looks like you multiplied \({5 \times 10}\). You need to multiply \({5 \times 1}\).
That is right! You found the product of \({5 \times 1}\).
You are close. It looks like you added. You need to multiply \({5 \times 1}\).
Summary
Questions answered correctly:
Questions answered incorrectly: