Math Mid Unit DA Review

Elise wants to put clean, new carpet down in her bedroom. Her bedroom is 5 feet wide and 10 feet long. How much carpet will she need to cover her whole bedroom?

• 15 square feet

• 30 square feet

• 50 square feet

• 2 square feet

A rectangular swimming pool was 9 meters wide with an area of 90 square meters. What is the length of the pool?

• 810 meters

• 10 meters

• 720 meters

• 9 meters

An envelope from the post office is 30 square inches. If the length was 3 inches, what is the width of the envelope?

• 90 inches

• 9 inches

• 100 inches

• 10 inches

A book had a length of 5 inches and a width of 8 inches. What is the area of the book?

• 13 square inches

• 40 square inches

• 45 square inches

• 36 square inches

Tom has 43 books. Alyssa has 9 times more books than Tom. How many books does Alyssa have?

• 387

• 384

• 378

• 346

Fred, Melanie, Jason, and Benny each have 46 Pokemon cards. How many Pokemon cards do they have in all?

• 183

• 184

• 188

• 148

Olivia has 64 pieces of gum.  She shares it with 8 of her friends.  How many pieces of gum does each friend get?

• 6

• 14

• 8

• 56

RJ went skiing.  The ski lift had 9 chairs and 3 skiers can ride in each chair.  How many skiers can ride the ski lift at the same time?

• 27

• 12

• 3

• 30

Taylor is selling 40 suckers.  She puts the suckers into 5 bags.  How many suckers are in each bag?

• 3

• 10

• 45

• 8

Which story is best represented by the equation 4x10=40?

• A pack of markers holds 40 markers. How many markers are in 10 packs?

• A car holds 4 people. How many people will 10 cars hold?

• Amy has 4 DVDs in one box and 10 DVDs in another box. How many DVDs does Amy have?

• Jack has 4 red crayons and 10 blue crayons. How many crayons does Jack have?