SOL Review 1

Front

What is subtraction?

Back

Subtraction is the mathematical operation of finding the difference between two numbers. It is represented by the minus sign (-). For example, in the equation 10 - 3 = 7, 3 is subtracted from 10.

Front

Solve the equation: 10.67 - 7.138 = ?

Back

3.532

Front

What is division?

Back

Division is the process of splitting a number into equal parts. It is represented by the division sign (÷). For example, 12 ÷ 3 = 4 means that 12 is divided into 3 equal parts, each part being 4.

Front

Solve the equation: 452 ÷ 7 = ?

Back

64 r 4

Front

What is a fraction?

Back

A fraction represents a part of a whole. It consists of a numerator (top number) and a denominator (bottom number). For example, in the fraction 3/4, 3 is the numerator and 4 is the denominator.

Front

What does 'sum' mean in mathematics?

Back

The sum is the result of adding two or more numbers together. For example, the sum of 2 and 3 is 5.

Front

What is the sum of the fractions 1/3 and 1/3?

Back

2/3

Front

What is the difference in mathematics?

Back

The difference is the result of subtracting one number from another. For example, the difference between 5 and 2 is 3.

Front

Solve the equation: What is the difference between 382,046 and 62,781?

Back

319,265

Front

What is a common factor?

Back

A common factor is a number that divides two or more numbers without leaving a remainder. For example, the common factors of 8 and 12 are 1, 2, and 4.