Math Patterns Review

Front

What is a pattern in math?

Back

A pattern in math is a sequence of numbers or shapes that follow a specific rule or design.

Front

If Elena reads 5 pages on Monday, 10 pages on Tuesday, and 15 pages on Wednesday, how many pages will she read on Thursday if she continues the pattern?

Back

20 pages.

Front

What is an odd number?

Back

An odd number is a whole number that is not divisible by 2, meaning it has a remainder of 1 when divided by 2.

Front

What is an even number?

Back

An even number is a whole number that is divisible by 2, meaning it has no remainder when divided by 2.

Front

How do you find the difference between two numbers?

Back

To find the difference, subtract the smaller number from the larger number.

Front

What does the equation 5 + 5 + 5 + 5 = 20 represent?

Back

It represents the total number of items when you have 4 groups of 5 items each.

Front

What is addition?

Back

Addition is the process of combining two or more numbers to find their total.

Front

What is subtraction?

Back

Subtraction is the process of taking one number away from another.

Front

If there are 37 hens and 22 roosters, how do you find out how many more hens there are than roosters?

Back

Subtract the number of roosters from the number of hens: 37 - 22 = 15.

Front

What is a mathematical expression?

Back

A mathematical expression is a combination of numbers, symbols, and operators (like + and -) that represents a value.