Multiply 3.14*98

Math
3.14⋅98
Multiply using long multiplication.
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Multiply 8 by 4. Place the ones digit (2) in the result line and carry the tens digit (3). There is one result line for each digit in 98.
3
3.14
⨯98
2
Multiply 8 by 1 and add the carried 3. Place the ones digit (1) in the result line and carry the tens digit (1). There is one result line for each digit in the 98.
13
3.14
⨯98
12
Multiply 8 by 3 and add the carried 1. Place the ones digit (5) in the result line and carry the tens digit (2). There is one result line for each digit in the 98.
3.14
⨯98
2512
Multiply 9 by 4. Place the ones digit (6) in the result line and carry the tens digit (3). There is one result line for each digit in 98.
3
3.14
⨯98
2512
6
Multiply 9 by 1 and add the carried 3. Place the ones digit (2) in the result line and carry the tens digit (1). There is one result line for each digit in the 98.
13
3.14
⨯98
2512
26
Multiply 9 by 3 and add the carried 1. Place the ones digit (8) in the result line and carry the tens digit (2). There is one result line for each digit in the 98.
3.14
⨯98
2512
2826
Add the numbers in each column. In this case, add 2+0, then place the 2 in the result line.
3.14
⨯98
2512
2826
2
Add the numbers in each column. In this case, add 1+6, then place the 7 in the result line.
3.14
⨯98
2512
2826
72
Add the numbers in each column. In this case, add 5+2, then place the 7 in the result line.
3.14
⨯98
2512
2826
772
Add the numbers in each column. In this case, add 2+8, then place the 0 in the result line and carry the 1.
3.14
⨯98
2512
2826
0772
Add the numbers in each column. In this case, add 0+2+1, then place the 3 in the result line.
3.14
⨯98
2512
2826
30772
3.14
⨯98
2512
2826
30772
To find the number of decimal places needed in the answer, add the number of decimal places in the multiplier and multiplicand. In this case, there is a total of 2, so the answer must have 2 decimal places as well.
307.72
Multiply 3.14*98

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