Math Unit 2 Flashcard

Front

What is the result of dividing a number by another number?

Back

Dividing a number by another number gives the quotient, which represents how many times the divisor fits into the dividend.

Front

How do you calculate the total number of items distributed evenly across multiple groups?

Back

To calculate the total number of items distributed evenly across multiple groups, divide the total number of items by the number of groups.

Front

What is the order of operations in mathematics?

Back

The order of operations is Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right), often abbreviated as PEMDAS.

Front

How do you calculate the total time spent on multiple tasks?

Back

To calculate the total time spent on multiple tasks, add the time spent on each individual task together.

Front

What is multiplication and how is it represented?

Back

Multiplication is a mathematical operation that represents the repeated addition of a number. It is represented by the symbol 'x' or '*', and involves two numbers: the multiplicand and the multiplier.

Front

How do you find the total number of people in a group when some are seated and some are standing?

Back

To find the total number of people in a group when some are seated and some are standing, add the number of seated people to the number of standing people.

Front

What is the formula for calculating the area of a rectangle?

Back

The area of a rectangle is calculated by multiplying its length by its width (Area = Length x Width).

Front

What does it mean to solve an equation?

Back

To solve an equation means to find the value of the variable that makes the equation true.

Front

How do you perform addition and subtraction with whole numbers?

Back

To perform addition, combine the values to get a total. To perform subtraction, take one value away from another.

Front

What is the significance of the equal sign in an equation?

Back

The equal sign indicates that the values on both sides of the equation are the same.