6th Grade Math TCAP Review

Front

What is the range of a set of numbers?

Back

The range is the difference between the highest and lowest values in a set of numbers.

Front

Calculate the range of Marco's bowling scores: 155, 165, 138, 172, 127, 193, 142.

Back

66

Front

What is the formula for the area of a rectangle?

Back

Area = length × width.

Front

Find the area of a rectangular pool that is 20 meters long and 15 meters wide.

Back

300 square meters.

Front

What is the order of operations in mathematics?

Back

Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Front

Evaluate the expression: (2^3 - 2^2) × 4 - 3^2.

Back

7

Front

What is a ratio?

Back

A ratio is a comparison of two quantities by division.

Front

If the ratio of tenants to cars is 3:5 and there are 30 tenants, how many cars are there?

Back

50 cars.

Front

What is a proportion?

Back

A proportion is an equation that states that two ratios are equal.

Front

If 4 red apples to 3 green apples, what is the ratio of red apples to total apples?

Back

4 red apples to 7 total apples.