Math Review

Math Review

3rd grade

Multiple Choice

Ms. Homsy's class collected aluminum cans for recycling. They collected 267 cans so far this year. About how many cans did they collect? Round to the nearest hundred.

• 200

• 250

• 300

• 260

Multiple Choice

Dylan had 48 rocks in his rock collection. About how many rocks does he have? Round to the nearest 10.

• 40

• 45

• 60

• 50

Multiple Choice

Round 34 to the nearest 10.

• 40

• 30

• 35

• 45

Multiple Choice

Molly has 3 bags with 5 cookies in each. How many cookies does she have in total?

• 16 cookies

• 15 cookies

• 20 cookies

• 21 cookies

Multiple Choice

What is the area of the figure?

• 30 sq. units

• 25 sq. units

• 20 sq. units

• 15 sq. units

Multiple Choice

429 + 132 =

• 568

• 635

• 530

• 561

Multiple Choice

817-432=

• 385

• 283

• 385

• 342

Multiple Choice

28 ÷ 4 =

• 8

• 10

• 6

• 7

Multiple Choice

9 x 6 =

• 45

• 49

• 56

• 54

Multiple Choice

Sam had 45 marble collection. He wanted to separate them into 9 bags with the same amount of marbles in each. How many marbles are in each bag?

• 8 marbles in each bag

• 5 marbles in each bag

• 6 marbles in each bag

• 7 marbles in each bag

Multiple Choice

42 ÷ n = 7

• 7

• 5

• 8

• 6

Multiple Choice

What is the equation that matches this picture?

• 3 x 6 = 18

• 6 x 3 = 20

• 4 x 6 = 24

• 24 x 6 = 4

Multiple Choice

Finish the pattern...

28, 33, 38, 43, _, _

• 46, 49

• 48, 55

• 48, 53

• 46, 53

Multiple Choice

How many Apples did Brendan eat in January?

• 2

• 6

• 4

• 8

Multiple Choice

How many more apples did Brendan eat in March then in February?

• 2 more apples

• 3 more apples

• 4 more apples

• 6 more apples

Multiple Choice

How much money did Jim make in March doing chores?

• $7

• $5

• $21

• $35

Multiple Choice

What is the area of this figure?

• 40

• 40 square cm

• 45 square cm

• 45

Multiple Choice

Mrs. Davis wanted to cover the classroom with new carpet. If the length of the classroom was 6 feet and the width was 8 feet. How much carpet would she need to buy?

• 40 sq. ft

• 45 sq. ft

• 48 sq. ft

• 50 sq. ft

Multiple Choice

The area of a rectangle is 25 square cm. What could the length and the width of that rectangle be?

• 6 ft and 4 ft

• 5 ft and 5 ft

• 10 ft and 5 ft

Multiple Choice

3 + 3 + 3 + 3 is the same as....

• 3 x 5 =

• 3 x 4 =

• 3 x3 =

• 4 x4 =

Multiple Choice

BONUS : What is Ms. A's dog's name? (the big black dog) HAHAHAHA

• Sam

• Nate

• Lio

• Nick