2024/2025 Final Math test 8th grade- S1

Front

Simplify: m + m + m + m

Back

4m

Front

Calculate the range of the following set of numbers: 10, 15, 20, 25, 30

Back

20

Front

Identify the mode from the following set of numbers: 5, 10, 15, 10, 20, 25

Back

10

Front

Back

100

Front

Multiply -4 by 2.

Back

-8

Front

What is the definition of 'range' in a set of numbers?

Back

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

Front

What is the definition of 'mode' in statistics?

Back

The mode is the number that appears most frequently in a data set.

Front

What is the formula for simplifying expressions with like terms?

Back

Combine the coefficients of like terms.

Front

What is the result of multiplying a negative number by a positive number?

Back

The result is a negative number.

Front

What is the definition of 'simplifying' in mathematics?

Back

Simplifying means reducing an expression to its simplest form.