Multiplication

Multiplying two digit by one digit numbers

How to multiply a two digit number by a one digit number
(for example 43 * 2).
Place one number above the other so that the ones' place digits are lined up. Draw a line under the bottom number.
43
 2
Multiply the ones' place digits (3 * 2 = 6). Place the six below the line in the ones' place column.
43
 2
 6
Multiply the digit in the tens' place column (4) by the digit in the ones' place of the second number (2). The result is 4 * 2 = 8. Place the answer below the line and to the left of the 6.
43
 2
86

What is the Product of the two numbers?

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