Question

Ravina reads 1/5 part of book in one hour. How much part of the book will she read in 2/1/5
hour​

Answer 1

Answer:

Giventhat:

Ravina reads 1/5 part of book in one hour.

\large \sf\underline \purple{To~ find:}

To find:

How much part of the book will she read in 2×1/5 hour?

\large \sf\underline\red{Solution : }

Solution:

As ravina reads (1/5)th part in one hour,then in

\begin{lgathered}\begin{lgathered}2 \frac{1}{5} hours = \frac{11}{5}hours \\ \\\end{lgathered}\end{lgathered}

2

5

1

hours=

5

11

hours

She reads (1/5)th part in 1 hour

Part read in 11/5 hours is

\begin{lgathered}\begin{lgathered}\frac{11}{5} \times \frac{1}{5} \\ \\ = \bigg( \frac{11}{25} \bigg)^{th} \: part\\\\\end{lgathered}\end{lgathered}

5

11

×

5

1

=(

25

11

)

th

part

Thus she read (11/25)th part in the given time.

Hope it helps you.

Answer 2

Answer:

Giventhat:

Ravina reads 1/5 part of book in one hour.

\large \sf\underline \purple{To~ find:}

To find:

How much part of the book will she read in 2×1/5 hour?

\large \sf\underline\red{Solution : }

Solution:

As ravina reads (1/5)th part in one hour,then in

\begin{lgathered}\begin{lgathered}2 \frac{1}{5} hours = \frac{11}{5}hours \\ \\\end{lgathered}\end{lgathered}

2

5

1

hours=

5

11

hours

She reads (1/5)th part in 1 hour

Part read in 11/5 hours is

\begin{lgathered}\begin{lgathered}\frac{11}{5} \times \frac{1}{5} \\ \\ = \bigg( \frac{11}{25} \bigg)^{th} \: part\\\\\end{lgathered}\end{lgathered}

5

11

×

5

1

=(

25

11

)

th

part

Thus she read (11/25)th part in the given time.

Hope it helps you.

Answer 3

Answer:

Giventhat:

Ravina reads 1/5 part of book in one hour.

\large \sf\underline \purple{To~ find:}

To find:

How much part of the book will she read in 2×1/5 hour?

\large \sf\underline\red{Solution : }

Solution:

As ravina reads (1/5)th part in one hour,then in

\begin{lgathered}\begin{lgathered}2 \frac{1}{5} hours = \frac{11}{5}hours \\ \\\end{lgathered}\end{lgathered}

2

5

1

hours=

5

11

hours

She reads (1/5)th part in 1 hour

Part read in 11/5 hours is

\begin{lgathered}\begin{lgathered}\frac{11}{5} \times \frac{1}{5} \\ \\ = \bigg( \frac{11}{25} \bigg)^{th} \: part\\\\\end{lgathered}\end{lgathered}

5

11

×

5

1

=(

25

11

)

th

part

Thus she read (11/25)th part in the given time.

Hope it helps you.