145+20−280÷25=?145+20−280÷25=?{\text{1}}\frac{4}{5} + 20 - 280 \div 25 = ?" /> 145+20−280÷25=?145+20−280÷25=?{\text{1}}\frac{4}{5} + 20 - 280 \div 25 = ?" /> 145+20−280÷25=?145+20−280÷25=?{\text{1}}\frac{4}{5} + 20 - 280 \div 25 = ?" />

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Solve $1 \frac{4}{5} + 20 - 280 \div 25 = ?$ ${\text{1}}\frac{4}{5} + 20 - 280 \div 25 = ?$

1 $8 \frac{1}{5}$ $8\frac{1}{5}$
2 $9 \frac{1}{2}$ $9\frac{1}{2}$
3 $11 \frac{1}{2}$ $11\frac{1}{2}$
4 $10 \frac{3}{5}$ $10\frac{3}{5}$

Answer:- 1

Explanation:-

Solution:

\begin{aligned} Given, \\ 1 \frac{4}{5} + 20 - 280 \div 25 \\ = \frac{9}{5} + 20 - \frac{280}{25} \\ = \frac{9}{5} + 20 - \frac{56}{5} \\ = \frac{9 + 100 - 56}{5} \\ = \frac{53}{5} \\ = 10 \frac{3}{5} \end{aligned}

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", "text": "Solve

1 \frac{4}{5} + 20 - 280 \div 25 = ?

${\text{1}}\frac{4}{5} + 20 - 280 \div 25 = ?$ ", "dateCreated": "7/24/2019 10:09:12 AM", "author": { "@type": "Person", "name": "Nitin Sir" }, "answerCount": "4", "acceptedAnswer": { "@type": "Answer", "text": "

Solution:

\begin{aligned} Given, \\ 1 \frac{4}{5} + 20 - 280 \div 25 \\ = \frac{9}{5} + 20 - \frac{280}{25} \\ = \frac{9}{5} + 20 - \frac{56}{5} \\ = \frac{9 + 100 - 56}{5} \\ = \frac{53}{5} \\ = 10 \frac{3}{5} \end{aligned}

$\eqalign{ & {\text{Given, }} \cr & {\text{1}}\frac{4}{5} + 20 - 280 \div 25 \cr & = \frac{9}{5} + 20 - \frac{{280}}{{25}} \cr & = \frac{9}{5} + 20 - \frac{{56}}{5} \cr & = \frac{{9 + 100 - 56}}{5} \cr & = \frac{{53}}{5} \cr & = 10\frac{3}{5} \cr}$ ", "dateCreated": "7/24/2019 10:09:12 AM", "author": { "@type": "Person", "name": "Nitin Sir" } }, "suggestedAnswer": { "@type": "Answer", "text": "

Solution: