Basic Math Examples

28 \cdot 8

$28 \cdot 8$

Step 1

Multiply using long multiplication.

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Step 1.1

Multiply

8

$8$ by

8

$8$ . Place the ones digit

(4)

$(4)$ in the result line and carry the tens digit

(6)

$(6)$ . There is one result line for each digit in

8

$8$ .

Step 1.2

Multiply

8

$8$ by

2

$2$ and add the carried

6

$6$ . Place the ones digit

(2)

$(2)$ in the result line and carry the tens digit

(2)

$(2)$ . There is one result line for each digit in the

8

$8$ .

Step 1.3

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

4

$4$ , then place the

4

$4$ in the result line.

Step 1.4

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

2

$2$ , then place the

2

$2$ in the result line.

Step 1.5

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

2

$2$ , then place the

2

$2$ in the result line.

Step 2

The result of

28 \cdot 8

$28 \cdot 8$ is

224

$224$ .

224

$224$