math review

Draw an area model to solve the following. Find the value of the following expression: 30 × 60 = _______

• 1,800

• 1,200

• 2,400

• 600

Draw an area model to solve the following. Find the value of the following expression: 3 × 269 = _______

• 807

• 729

• 900

• 780

Draw an area model to solve the following. Find the value of the following expression: 3 × 269 = _______

• 807

• 729

• 900

• 780

Use any place value strategy to multiply. 3 × 68 = _______

• 204

• 184

• 198

• 210

Use any place value strategy to multiply. 4 × 371 = _______

• 1,484

• 1,374

• 1,244

• 1,504

Use any place value strategy to multiply. 7 × 1,305 = _______

• 9,135

• 8,135

• 7,135

• 10,135

Use any place value strategy to multiply. 6,034 × 5 = _______

• 30,170

• 29,170

• 31,170

• 30,034

A movie theater has two rooms. Room A has 9 rows of seats with 18 seats in each row. Room B has three times as many seats as Room A. How many seats are there in both rooms?

• 810

• 486

• 243

• 972

4. The high school art teacher has 9 cases of crayons with 52 boxes in each case. The elementary school art teacher has 6 cases of crayons with 104 boxes in each case. How many total boxes of crayons do both teachers have?

• 612

• 936

• 9360

• 780

Last year, Mr. Petersen’s rectangular garden had a width of 5 meters and an area of 20 square meters. This year, he wants to make the garden three times as long and two times as wide. a. Solve for the length of last year’s garden using the area formula. Then, draw and label the measurements of this year’s garden. Last Year: Width = 5 m, Area = 20 square meters. Length = ____ m

• 4 meters

• 2 meters

• 5 meters

• 10 meters