How to calculate 45 multiplied by 37 using long multiplication

How to calculate 45 multiplied by 37

How to calculate 45 multiplied by 37 using long multiplication. Here is step-by-step how to calculate 45 times 37 using long multiplication:

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

	4	5
x	3	7

Step 2: Multiply
5 x 7 = 35. Put 5 below the line and 3 as a reminder on top:

	3
	4	5
x	3	7
		5

Step 3: Multiply
7 x 4 = 28. Take 28 and add 3 from the previous step to get 31. Enter 31 at the bottom:

		4	5
x		3	7
	3	1	5

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

		4	5
x		3	7
	3	1	5
+			0

Step 5: Multiply
3 x 5 = 15. Put 5 below the line and 1 as a reminder on top:

		1
		4	5
x		3	7
	3	1	5
+		5	0

Step 6: Multiply
3 x 4 = 12. Take 12 and add 1 from the previous step to get 13. Enter 13 at the bottom:

			4	5
x			3	7
		3	1	5
+	1	3	5	0

Step 7: Add to get answer
Add up the bottom two numbers (315 + 1350 = 1665) to get the answer:

			4	5
x			3	7
		3	1	5
+	1	3	5	0
=	1	6	6	5

The bottom line is the answer. Therefore, 45 times 37 equals:

1665

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How to calculate 46 multiplied by 37
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