Addition and Subtraction

Front

What is the result of 365 - 123?

Back

242

Front

Calculate 365 - 243.

Back

122

Front

What is 85 - 32?

Back

53

Front

What is the result of 874 + 386?

Back

1260

Front

Define subtraction in mathematical terms.

Back

Subtraction is the operation of finding the difference between two numbers.

Front

What is the term for the number being subtracted in a subtraction operation?

Back

Minuend.

Front

What do you call the number that is subtracted from another number?

Back

Subtrahend.

Front

What is the sum of two numbers?

Back

The result of adding two numbers together.

Front

Explain the commutative property of addition.

Back

The commutative property states that changing the order of the numbers in an addition operation does not change the sum.

Front

What is the associative property of addition?

Back

The associative property states that the way in which numbers are grouped in addition does not change the sum.