Unit 7 Review

Our class bulletin board is 8 feet long and 7 feet wide. What is the area of the bulletin board?

Expo markers come in packs of 7. If our class has 6 packs of Expo markers, how many markers does our class have in all?

What number is 7 times greater than 10

What is the difference between 854 and 679?

Each table group has 4 students. If the class has 8 table groups, how many students can the class seat?

The lengths of four sides of a polygon are shown in the picture. The perimeter of the polygon is 32. What is the length of the missing side?

What is the area of the rectangle in square units?

The graph shows students' favorite types of music. Which of the types of music has twice the votes of rock?

How many more students chose hip hop than rock?

Which of the numbers listed represents the number of books read last summer?

• 0, 0, 0, 1, 1, 1, 1, 1, 2, 2, 2, 3, 4, 4, 5, 7, 8, 9

• 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 2, 2, 2, 3, 4, 4, 5, 7, 8, 9

• 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 2, 2, 2, 3, 4, 4, 5, 6, 7, 8, 9

• 0, 0, 0, 1, 1, 1, 1, 1, 2, 2, 2, 3, 4, 4, 5, 6, 6, 7, 8, 9