Unit 2 Review

What is it called when we know the amount of groups we have, and the amount in each group?

• Division

• Multiplication

• Subtraction

• Addition

Tags

CCSS.3.OA.A.1

Billy had 5 stables. In each stable, there were 6 goats. How many goats did Billy have in all?

Tags

CCSS.2.OA.C.4

How else could we have written 5x6? select THREE correct answers.

• 6x5

• 5x5

• 5+5+5+5+5+5

• 6+6+6+6+6

Tags

CCSS.3.OA.A.1

Skip Count: By 4's

4,__,__,__,__,__,__,__,__,__

Tags

CCSS.1.NBT.A.1

What math operation do we use when we want to find the area?

• Addition

• Division

• Multiplication

• Subtraction

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the correct equation to use to help us solve this problem?

Alex is trying to get new carpet for her room. Her room is 6 feet long and 4 feet wide. How much carpet does Alex need to buy, in square feet?

• 6ft + 4ft=

• 6ft x 4ft=

• 9ft x 10ft=

• 4ft x 10ft=

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Solve:

Alex is trying to get new carpet for her room. Her room is 6 feet long and 4 feet wide. How much carpet does Alex need to buy, in square feet?

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

The volleyball team drinks 348 liters of water each week during practice and the softball team drinks 183 liters of water each week at practice. Find the sum of the liters they drink each week.

We should ...

• subtract

• multiply

• add

• divide

Tags

CCSS.3.OA.D.8

Solve:

The volleyball team drinks 348 liters of water each week during practice and the softball team drinks 183 liters of water each week at practice. Find the sum of the liters they drink each week.

• 165

• 376

• 531

• 789

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

If we round 489 to the nearest hundred, what is our "little" or "small" hundred?

• 400

• 200

• 450

• 500

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3