How to calculate 86 multiplied by 18


Long Multiplication

How to calculate 86 multiplied by 18 using long multiplication. Here is step-by-step how to calculate 86 times 18 using long multiplication:

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

              8 6
      x       1 8
                 

Step 2: Multiply
6 x 8 = 48. Put 8 below the line and 4 as a reminder on top:

              4  
              8 6
      x       1 8
                8

Step 3: Multiply
8 x 8 = 64. Take 64 and add 4 from the previous step to get 68. Enter 68 at the bottom:

              8 6
      x       1 8
            6 8 8

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

              8 6
      x       1 8
            6 8 8
      +         0

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

              0  
              8 6
      x       1 8
            6 8 8
      +       6 0

Step 6: Multiply
1 x 8 = 8. Take 8 and add 0 from the previous step to get 8. Enter 8 at the bottom:

              8 6
      x       1 8
            6 8 8
      +     8 6 0

Step 7: Add to get answer
Add up the bottom two numbers (688 + 860 = 1548) to get the answer:

              8 6
      x       1 8
            6 8 8
      +     8 6 0
      =   1 5 4 8

The bottom line is the answer. Therefore, 86 times 18 equals:

1548


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How to calculate 87 multiplied by 18
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