Question

What is ratio of 11ruppes and 15rs 40 paise

Answer 1

➤ Answer :-

1 rupee $=$ 100 paise

11 rupees $=$ 11 $\times$ 100 paise

$=$ 1100 paise

━━━━━━━━━━━

1 rupee $=$ 100 paise

15 rupees $=$ 15 $\times$ 100 paise

$=$ 1500 paise

Now,

Ratio $=$

$\dashrightarrow \tt1100:1540$

$\dashrightarrow \tt \cancel\frac{1100}{1540} = \frac{5}{7} = 5:7$

$\Huge\therefore$The ratio form is 5:7.

Answer 2

Answer:

$\sf \begin {cases} \\ \underline{ given} \\ ratio \: of \: 11 \: and \: 15 \: rs \: 40 \: paise \end {cases}$

$\bf \begin {cases} to \: find \\ ratio \end {cases}$

$\sf \begin {cases} solution \end {cases}$

First we have to convert them into like terms.

As we know that ₹1 = 100 paise

$11 \: rs \: = 11 \times 100 = 1100 \: paise$

$15 \: rs \: 40 \: paise \: = 15 \times 100 + 40 \\ 1540 \: paise$

$\cancel \frac{1100}{1540} = \frac{5}{7} = 5 \ratio \: 7$