What is longmult 14*12 ?

The solution to longmult 14*12 is 168

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Popular >

14*12

long multiplication

14 \cdot 12

168

Solution steps

14 \cdot 12

Line up the numbers

\times 1142

Multiply the top number by the bottom number one digit at a time starting with the ones digit (from right to left)

Multiply the top number by the bolded digit of the bottom number

\times 1142

Mutliply the bold numbers:

4 \cdot 2 = 8

\frac{\times 1 1 4 2}{8}

Mutliply the bold numbers:

1 \cdot 2 = 2

\frac{\times 1 1 4 2}{2 8}

Multiply the top number by the bolded digit of the bottom number

\frac{\times 1 1 4 2}{2 8}

Mutliply the bold numbers:

4 \cdot 1 = 4

\frac{\times 1 1 4 2}{2 4 8}

Mutliply the bold numbers:

1 \cdot 1 = 1

\frac{\times 1 1 4 2}{1 2 4 8}

Add the rows to get the answer. For simplicity, fill in trailing zeros

\frac{\times 1 1 4 2}{0 1 2 4 8 0}

28 + 140 = 168

+ 012480

Add the digits of the bolded column:

8 + 0 = 8

\frac{+ 0 1 2 4 8 0}{+ 8}

Add the digits of the bolded column:

2 + 4 = 6

\frac{+ 0 1 2 4 8 0}{+ 6 8}

Add the digits of the bolded column:

0 + 1 = 1

\frac{+ 0 1 2 4 8 0}{+ 1 6 8}

= 168

= 168

\frac{58}{9}

\frac{19}{80}

\frac{10}{11}

\frac{45}{100}

(5/6) / (10/11)