What is longmult 3.14*26 ?

The solution to longmult 3.14*26 is 81.64

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Popular >

3.14*26

Solution

long multiplication

3.14 \cdot 26

Solution

81.64

Solution steps

3.14 \cdot 26

Multiply without the decimal points, then put the decimal point in the answer

314 \cdot 26 = 8164

314 \cdot 26

Line up the numbers

\times 31246

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 31246

Mutliply the bold numbers:

4 \cdot 6 = 24

Carry

2

to the column on the left and write

4

in the result line

\frac{\times 3 2 1 2 4 6}{4}

Add the carried number to the multiplication:

2 + 1 \cdot 6 = 8

\frac{\times 3 2 1 2 4 6}{8 4}

Mutliply the bold numbers:

3 \cdot 6 = 18

Carry

1

to the column on the left and write

8

in the result line

\frac{\times 1 3 2 1 2 4 6}{8 8 4}

Add the carried digit,

1

, to the result

\frac{\times 1 3 2 1 2 4 6}{1 8 8 4}

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

\frac{\times 3 1 2 4 6}{1 8 8 4}

Mutliply the bold numbers:

4 \cdot 2 = 8

\frac{\times 3 1 2 4 6}{1 8 8 8 4}

Mutliply the bold numbers:

1 \cdot 2 = 2

\frac{\times 3 1 2 4 6}{1 8 2 8 8 4}

Mutliply the bold numbers:

3 \cdot 2 = 6

\frac{\times 3 1 2 4 6}{1 6 8 2 8 8 4}

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

\frac{\times 3 1 2 4 6}{1 6 8 2 8 8 4 0}

1884 + 6280 = 8164

+ 16828840

Add the digits of the bolded column:

4 + 0 = 4

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

Add the digits of the bolded column:

8 + 8 = 16

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

Carry

1

to the column on the left and write

6

in the bolded column

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

Add the digits of the bolded column:

1 + 8 + 2 = 11

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

Carry

1

to the column on the left and write

1

in the bolded column

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

Add the digits of the bolded column:

1 + 1 + 6 = 8

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

= 8164

= 8164

3.14

has

2

decimal places

26

has

0

decimal places

= 81.64

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\frac{15}{8}

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42.875

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\frac{1.44}{0.12}

Simplify 18÷(2/3)

18/ (2/3)

Frequently Asked Questions (FAQ)

What is longmult 3.14*26 ?
The solution to longmult 3.14*26 is 81.64