Trigonometry Examples

180 \cdot 6

$180 \cdot 6$

Step 1

Multiply using long multiplication.

Tap for more steps...

Step 1.1

Multiply

6

$6$ by

0

$0$ . Place the result in the next column in the result line. There is one result line for each digit in

6

$6$ .


	$1$ $1$	$8$ $8$	$0$ $0$
$⨯$ $⨯$			$6$ $6$
			$0$ $0$

Step 1.2

Multiply

6

$6$ by

8

$8$ . Place the ones digit

(8)

$(8)$ in the result line and carry the tens digit

(4)

$(4)$ . There is one result line for each digit in

6

$6$ .

	$4$ $4$
	$1$ $1$	$8$ $8$	$0$ $0$
$⨯$ $⨯$			$6$ $6$
		$8$ $8$	$0$ $0$

Step 1.3

Multiply

6

$6$ by

1

$1$ and add the carried

4

$4$ . Place the ones digit

(0)

$(0)$ in the result line and carry the tens digit

(1)

$(1)$ . There is one result line for each digit in the

6

$6$ .


	$1$ $1$	$8$ $8$	$0$ $0$
$⨯$ $⨯$			$6$ $6$
$1$ $1$	$0$ $0$	$8$ $8$	$0$ $0$

Step 1.4

Add the numbers in each column. In this case, add

0

$0$ , then place the

0

$0$ in the result line.


	$1$ $1$	$8$ $8$	$0$ $0$
$⨯$ $⨯$			$6$ $6$
$1$ $1$	$0$ $0$	$8$ $8$	$0$ $0$
			$0$ $0$

Step 1.5

Add the numbers in each column. In this case, add

8

$8$ , then place the

8

$8$ in the result line.


	$1$ $1$	$8$ $8$	$0$ $0$
$⨯$ $⨯$			$6$ $6$
$1$ $1$	$0$ $0$	$8$ $8$	$0$ $0$
		$8$ $8$	$0$ $0$

Step 1.6

Add the numbers in each column. In this case, add

0

$0$ , then place the

0

$0$ in the result line.


	$1$ $1$	$8$ $8$	$0$ $0$
$⨯$ $⨯$			$6$ $6$
$1$ $1$	$0$ $0$	$8$ $8$	$0$ $0$
	$0$ $0$	$8$ $8$	$0$ $0$

Step 1.7

Add the numbers in each column. In this case, add

1

$1$ , then place the

1

$1$ in the result line.


	$1$ $1$	$8$ $8$	$0$ $0$
$⨯$ $⨯$			$6$ $6$
$1$ $1$	$0$ $0$	$8$ $8$	$0$ $0$
$1$ $1$	$0$ $0$	$8$ $8$	$0$ $0$


	$1$ $1$	$8$ $8$	$0$ $0$
$⨯$ $⨯$			$6$ $6$
$1$ $1$	$0$ $0$	$8$ $8$	$0$ $0$
$1$ $1$	$0$ $0$	$8$ $8$	$0$ $0$

Step 2

The result of

180 \cdot 6

$180 \cdot 6$ is

1080

$1080$ .

1080

$1080$