How to calculate 76 multiplied by 45 using long multiplication

How to calculate 76 multiplied by 45

How to calculate 76 multiplied by 45 using long multiplication. Here is step-by-step how to calculate 76 times 45 using long multiplication:

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

	7	6
x	4	5

Step 2: Multiply
6 x 5 = 30. Put 0 below the line and 3 as a reminder on top:

	3
	7	6
x	4	5
		0

Step 3: Multiply
5 x 7 = 35. Take 35 and add 3 from the previous step to get 38. Enter 38 at the bottom:

		7	6
x		4	5
	3	8	0

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

		7	6
x		4	5
	3	8	0
+			0

Step 5: Multiply
4 x 6 = 24. Put 4 below the line and 2 as a reminder on top:

		2
		7	6
x		4	5
	3	8	0
+		4	0

Step 6: Multiply
4 x 7 = 28. Take 28 and add 2 from the previous step to get 30. Enter 30 at the bottom:

			7	6
x			4	5
		3	8	0
+	3	0	4	0

Step 7: Add to get answer
Add up the bottom two numbers (380 + 3040 = 3420) to get the answer:

			7	6
x			4	5
		3	8	0
+	3	0	4	0
=	3	4	2	0

The bottom line is the answer. Therefore, 76 times 45 equals:

3420

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How to calculate 77 multiplied by 45
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