Benchmark 4 7th Grade Study Guide

Yesterday, the high temperature in Savannah was 20 degrees. Today, the high temperature in Savannah is -15 degrees. What is the difference in the temperatures?

What is the perimeter of the shape?

Maria has to buy a gallon of milk which costs $3.50. She wants to spend the rest of her money on cereal, which costs $4.50 each. If Maria has 26 dollars, how many can she purchase?

8. Mrs. Boyd has 35 students in her science class.If her class increases to 42 students next year, what will be the percent of change?

• 20% decrease

• 75% increase

• 93% increase

• 33% decrease

Find the area of each figure, round your answer to nearest whole number.

• 46

• 44

• 42

• 40

Find the area.

This shape has a length of 12 units and a width of 10 units. If the volume of this shape is 960 units³. What is the height?

• 9 units

• 9 units³

• 8 units

• 8 units³

What is the total surface area of the triangular prism shown? 

• 468 in²
• 540 in²
• 576 in²
• 700 in²

If you choose from the following M & M colors, what is the probability that you choose blue? **Remember to simplify**

5 green

6 yellow

8 blue

7 brown

• 8/18

• 4/13

• 8/25

• 1/3