How to calculate 98 multiplied by 87


Long Multiplication

How to calculate 98 multiplied by 87 using long multiplication. Here is step-by-step how to calculate 98 times 87 using long multiplication:

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

              9 8
      x       8 7
                 

Step 2: Multiply
8 x 7 = 56. Put 6 below the line and 5 as a reminder on top:

              5  
              9 8
      x       8 7
                6

Step 3: Multiply
7 x 9 = 63. Take 63 and add 5 from the previous step to get 68. Enter 68 at the bottom:

              9 8
      x       8 7
            6 8 6

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

              9 8
      x       8 7
            6 8 6
      +         0

Step 5: Multiply
8 x 8 = 64. Put 4 below the line and 6 as a reminder on top:

              6  
              9 8
      x       8 7
            6 8 6
      +       4 0

Step 6: Multiply
8 x 9 = 72. Take 72 and add 6 from the previous step to get 78. Enter 78 at the bottom:

              9 8
      x       8 7
            6 8 6
      +   7 8 4 0

Step 7: Add to get answer
Add up the bottom two numbers (686 + 7840 = 8526) to get the answer:

              9 8
      x       8 7
            6 8 6
      +   7 8 4 0
      =   8 5 2 6

The bottom line is the answer. Therefore, 98 times 87 equals:

8526


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How to calculate 99 multiplied by 87
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