
How to calculate 38 multiplied by 18 using long multiplication. Here is step-by-step how to calculate 38 times 18 using long multiplication:
Step 1: Setup
Set up your multiplication problem like this:
3 | 8 | |||||||
x | 1 | 8 | ||||||
Step 2: Multiply
8 x 8 = 64. Put 4 below the line and 6 as a reminder on top:
6 | ||||||||
3 | 8 | |||||||
x | 1 | 8 | ||||||
4 |
Step 3: Multiply
8 x 3 = 24. Take 24 and add 6 from the previous step to get 30. Enter 30 at the bottom:
3 | 8 | |||||||
x | 1 | 8 | ||||||
3 | 0 | 4 |
Step 4: Add 0
Enter a 0 at the bottom right as a place holder, because you now move over one digit:
3 | 8 | |||||||
x | 1 | 8 | ||||||
3 | 0 | 4 | ||||||
+ | 0 |
Step 5: Multiply
1 x 8 = 8. Put 8 below the line and 0 as a reminder on top:
0 | ||||||||
3 | 8 | |||||||
x | 1 | 8 | ||||||
3 | 0 | 4 | ||||||
+ | 8 | 0 |
Step 6: Multiply
1 x 3 = 3. Take 3 and add 0 from the previous step to get 3. Enter 3 at the bottom:
3 | 8 | |||||||
x | 1 | 8 | ||||||
3 | 0 | 4 | ||||||
+ | 3 | 8 | 0 |
Step 7: Add to get answer
Add up the bottom two numbers (304 + 380 = 684) to get the answer:
3 | 8 | |||||||
x | 1 | 8 | ||||||
3 | 0 | 4 | ||||||
+ | 3 | 8 | 0 | |||||
= | 6 | 8 | 4 |
The bottom line is the answer. Therefore, 38 times 18 equals:
684
Long Multiplication Calculator
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How to calculate 39 multiplied by 18
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