How to calculate 83 multiplied by 83 using long multiplication

How to calculate 83 multiplied by 83

How to calculate 83 multiplied by 83 using long multiplication. Here is step-by-step how to calculate 83 times 83 using long multiplication:

Step 1: Setup
Set up your multiplication problem like this:

	8	3
x	8	3

Step 2: Multiply
3 x 3 = 9. Put 9 below the line and 0 as a reminder on top:

	0
	8	3
x	8	3
		9

Step 3: Multiply
3 x 8 = 24. Take 24 and add 0 from the previous step to get 24. Enter 24 at the bottom:

		8	3
x		8	3
	2	4	9

Step 4: Add 0
Enter a 0 at the bottom right as a place holder, because you now move over one digit:

		8	3
x		8	3
	2	4	9
+			0

Step 5: Multiply
8 x 3 = 24. Put 4 below the line and 2 as a reminder on top:

		2
		8	3
x		8	3
	2	4	9
+		4	0

Step 6: Multiply
8 x 8 = 64. Take 64 and add 2 from the previous step to get 66. Enter 66 at the bottom:

			8	3
x			8	3
		2	4	9
+	6	6	4	0

Step 7: Add to get answer
Add up the bottom two numbers (249 + 6640 = 6889) to get the answer:

			8	3
x			8	3
		2	4	9
+	6	6	4	0
=	6	8	8	9

The bottom line is the answer. Therefore, 83 times 83 equals:

6889

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How to calculate 84 multiplied by 83
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