Which property: 7 × 1 = 7

Step by step

The question

Question: which property is this: 7 × 1 = 7?

1 Compare the two sides

Look at both sides.

Times 1 changes nothing.

So it is the identity property of multiplication.

2 Check

Let's check: work out both sides.

The left side is 7.

The right side is 7.

Both the same.

So the answer is right!

Let's look back.

First: compare the two sides.

Last: check.