Quiz about 3rd Grade Math Review

Question 1

Which is another way to show 8 x 6? Mark all that apply.

Accepted Answer

(2 x 4) x 6

Accepted Answer

(8 x 4) + (8 x 2)

Answer

(2 x 4) + 6

Answer

(2 x 6) + (4 x 6)

Question 2

The distance from Chicago to New York City is 794 miles. What is 794 rounded to the nearest hundred?

Accepted Answer

800

Answer

700

Answer

790

Answer

795

Question 3

Question 3.

Accepted Answer

4 x 3

Answer

5 x 3

Answer

4 x 4

Answer

5 x 4

Question 4

A bulletin board is covered completely by 30 square pieces of paper without any gaps or overlaps. If each piece of paper has side lengths of 1 foot, what is the total area of the bulletin board?

Accepted Answer

30 square feet

Answer

1 foot

Answer

30 feet

Answer

1 square foot

Question 5

Audrey and Brogan both ran the same race. Audrey finished the race 14 minutes before Brogan. If Brogan finished at 4:02 p.m., what time did Audrey finish the race?

Accepted Answer

3:48 p.m.

Answer

4:48 p.m.

Answer

4:16 p.m.

Answer

6:02 a.m.

Question 6

The distance between Joel's home (located at 0) and school (located at 1) is exactly 1 mile as shown on this number line:

<0__a__b__c__d__e__f__g__1>

Letters = points on the number line. If point c is the library, how far is it from the school?

Accepted Answer

$$\frac{5}{8}$$ of a mile

Answer

$$\frac{1}{3}$$ of a mile

Answer

$$\frac{3}{8}$$ of a mile

Answer

$$\frac{1}{4}$$ of a mile

Question 7

Question 7.

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 8

A store has 8 fish tanks that each have 40 liters of water. What is the total number of liters of water in all of the fish tanks?

Accepted Answer

320

Answer

5

Answer

48

Answer

360

Question 9

Last week, Autumn ate 2 cookies each day for 5 days. This week she ate 2 cookies each day for 4 days. Which expression can be used to show the total number of cookies Autumn ate in these two weeks?

Accepted Answer

2 x (5 + 4)

Answer

2 x (5 x 4)

Answer

(2 x 5) x (2 x 4)

Answer

(2 + 5) x (2 + 4)

Question 10

Katelyn and Annabella each have a garden of the same size and shape. Katelyn grows flowers in 1/6 of her garden. Annabella grows flowers in 1/3 of her garden. Which statement shows a correct comparison of flowers grown in their gardens?

Accepted Answer

Katelyn grows less flowers because 1/6 < 1/3.

Answer

Katelyn grows more flowers because 1/6 > 1/3.

Answer

The girls grow the same amount of flowers because 1/3 = 1/6.

Answer

The girls grow 1/3 + 1/6 flowers, which equals 1/9.

Question 11

A number pattern is shown below:

5, 9, 13, 17, 21, 25, 29

Which rule could have been used to make this pattern?

Accepted Answer

Start with 5. Add 4 each time to get the next number.

Answer

Start with 0. Add 4 each time to get the next number.

Answer

Start with 0. Add 5 each time to get the next number.

Answer

Start with 5. Add 5 each time to get the next number.

Question 12

Question 12.

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 13

Which fraction is equivalent to 4?

Accepted Answer

4/1

Answer

1/4

Answer

8/4

Answer

4/4

Question 14

Is Ethan's array correct?

Accepted Answer

No. The array's length x width does not = the product of 6 x 7.

Answer

Yes. The array's length x width = the product of 6 x 7.

Question 15

Miguel says that an odd number multiplied times an even number will always be an even number. Is this correct?

Accepted Answer

Yes. An odd number x an even number always = an even number. I can give examples.

Answer

No. An odd number x an even number always = an odd number. I can give examples.

Answer

No. An odd number x an even number sometimes = an odd number and sometimes = an even number. I can give examples.

Question 16

Which multiplicative comparison explains this word problem?

Accepted Answer

12 is 3 times as many as 4.

Answer

12 is 4 times as many as 3.

Question 17

This answer to a division problem is:

Accepted Answer

quotient

Answer

dividend

Answer

divisor

Answer

product

3rd Grade Math Review

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