Basic Math Examples

Evaluate 120*6
1206
Step 1
Multiply using long multiplication.
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Step 1.1
Multiply 6 by 0. Place the result in the next column in the result line. There is one result line for each digit in 6.
120
6
0
Step 1.2
Multiply 6 by 2. Place the ones digit (2) in the result line and carry the tens digit (1). There is one result line for each digit in 6.
1
120
6
20
Step 1.3
Multiply 6 by 1 and add the carried 1. Place the result in the next column in the result line. There is one result line for each digit in 6.
120
6
720
Step 1.4
Add the numbers in each column. In this case, add 0, then place the 0 in the result line.
120
6
720
0
Step 1.5
Add the numbers in each column. In this case, add 2, then place the 2 in the result line.
120
6
720
20
Step 1.6
Add the numbers in each column. In this case, add 7, then place the 7 in the result line.
120
6
720
720
120
6
720
720
Step 2
The result of 1206 is 720.
720
 [x2  12  π  xdx ]