Math Checkpoint 6

Front

What is subtraction?

Back

Subtraction is taking one number away from another. For example, in 71 - 21, we take 21 away from 71.

Front

What is the difference between two numbers?

Back

The difference is the result of subtracting one number from another. For example, the difference between 71 and 21 is 50.

Front

What is a pattern in math?

Back

A pattern is a sequence of numbers that follow a specific rule. For example, in the pattern 40, 45, 50, 55, the rule is to add 5.

Front

How do you find the next number in a pattern?

Back

To find the next number, look for the rule in the pattern. For example, in 40, 45, 50, 55, the next number is 60 because we add 5.

Front

What does it mean to complete a pattern?

Back

Completing a pattern means finding the missing numbers that follow the same rule as the other numbers.

Front

What is addition?

Back

Addition is combining two or more numbers to find a total. For example, 3 + 2 = 5.

Front

What is the rule in the pattern 6, 9, 12, 15, 18?

Back

The rule is to add 3 to each number to get the next number.

Front

What is the rule in the pattern 2, 4, 6, 8?

Back

The rule is to add 2 to each number to get the next number.

Front

How do you write a number using tens and ones?

Back

You can write a number by stating how many tens and how many ones it has. For example, 3 tens and 7 ones is 37.

Front

What is the value of 5 hundreds, 3 tens, and 7 ones?

Back

The value is 537.