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Elan Coil [88]
2 years ago
9

1.4 divided by 72.8 work form please

Mathematics
1 answer:
Fittoniya [83]2 years ago
6 0

$\frac{1.4}{72.8}$$

Multiply the numerator and denominator by: 10

\frac{14}{728}$$

Divide 14 by 728 to get 0

\begin{gathered}728 \frac{0 .}{14.0} \\\underline{0} \\1 \overline{4} 0\end{gathered}

Divide 140 by 728 to get 0

\begin{gathered}7 2 8 \longdiv { 1 4 . 0 0 } \\\underline{0} \\140 \\\underline{0} \\1400\end{gathered}

Divide 1400 by 728 to get 1

\begin{gathered}728 \frac{0.01}{14.000} \\\underline{0} \\1 \overline{4} 0 \\\underline{0} \\1400 \\\frac{728}{6720}\end{gathered}

Divide 6720 by 728 to get 9

\begin{gathered}728 \frac{0.019}{14.0000} \\\frac{0}{140} \\\frac{0}{1400} \\\frac{728}{6720} \\\frac{6552}{1680}\end{gathered}

Divide 1680 by 728 to get 2

\begin{aligned}&728 \frac{0.0192}{14.00000}\\&\frac{\underline{0}}{140}\\&{ }_{140} \frac{0}{0}\\&\frac{728}{6720}\\&\frac{6552}{1680}\\&\frac{1456}{2240}\end{aligned}

Divide 2240 by 728 to get 3

Stopping at 5 decimal places

The solution for Long Division of $\frac{1.4}{72.8}$ is $0.01923$

0.01923

Addition, subtraction, multiplication, and division are the four fundamental arithmetic operations in mathematics. The type of arithmetic operation has been selected based on the requirements of the task.

For instance, we must divide 100 by 25 to distribute 100 chocolates evenly among 25 youngsters.

Each youngster will thus get 4 chocolates. In this article, we'll go through one of the arithmetic operations called "Division or Divide," along with its symbol, division math formula, and several instances that have been solved.

Split, in its simplest form, is to divide into two or more equivalent portions, spaces, groups, or divisions. Split, in plain English, is to provide the entire item to a group in equal portions or to divide it into equal pieces. Let's say a square is divided into two triangles with equal areas by a diagonal. A division operation may or may not provide an integer as the outcome. The outcome may occasionally take the form of decimal numbers.

Learn more about divisions brainly.com/question/21416852

#SPJ9

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The expected number of cards from the card deck that will be strictly between the two jokers is \frac{52}{3} .

<h3>What is card deck?</h3>

The most popular deck of cards used today is a normal 52-card deck of French-suited playing cards. [a] It is the only standard pack[b] used for playing cards in English-speaking nations; but, in many other nations throughout the world, it is used alongside other traditional, frequently older, standard packs with various suit systems, like those with German-, Italian-, Spanish-, or Swiss suits. The English pattern pack is the only one widely accessible in Britain and America and the most popular pattern of French-suited cards globally. The Belgian-Genoese pattern, which was created in France but is also used widely in Spain, Italy, the Ottoman Empire, the Balkans, and much of North Africa and the Middle East, is the second most popular.

Let all pairs of the positions (m,n) of the jokers are equally likely

P[0]=P[|m-n|=1]=\frac{53}{\left(\begin{array}{c}54 \\2\end{array}\right)}=\frac{2}{27}

P[1]=P[|m-n|=2]=\frac{52}{\left(\begin{array}{c}54 \\2\end{array}\right)}=\frac{104}{1431}

P[k]=P|m-n|=k+1=\frac{54-k-1}{\left(\begin{array}{c}54 \\2\end{array}\right)}

the expected value will be

\begin{array}{l}\sum_{k=1}^{52} \frac{54-k-1}{\left(\begin{array}{c}54 \\2\end{array}\right)} k \\=\frac{1}{1431}\left(\sum_{k=1}^{52} 53 k-k^{2}\right) \\=\frac{1}{1431}\left(\frac{53}{2}(52)(53)-\frac{1}{6}(52)(53)(105)\right)\\=\frac{52}{3}\end{array}

Therefore, the expected number of cards that will be strictly between the two jokers is \frac{52}{3} .

To learn more about card deck from the given link:

brainly.com/question/13477028

#SPJ4

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