Replace $' □'$ in each of the following by the correct number:
$\frac{7}{18} = \frac{42}{□}$

Open in App

Solution

The numerator in the second fraction is $42$ .
To get $42$ from $7$ , we have to multiply $7$ by $6$
$∴$ To make both fractions equal, we multiply the numerator and denominator of the first fraction by $6$ .
so, $\frac{7}{18}$ $=$ $\frac{7 \times 6}{18 \times 6} = \frac{42}{108}$
Hence, the value in the box is $108 .$

Suggest Corrections

Similar questions

Question 3(e) :

Replace $□$ in each of the following by the correct number:

$\frac{18}{24} = \frac{□}{4}$

Replace $' □'$ in each of the following by the correct number:

$\frac{4}{□} = \frac{12}{15}$

Question 3(c) :

Replace $□$ in each of the following by the correct number:

$\frac{3}{5} = \frac{□}{20}$

Question 3(a) :

Replace $□$ in each of the following by the correct number:

$\frac{2}{7} = \frac{8}{□}$

Question 3(d) :

Replace $□$ in each of the following by the correct number:

$\frac{45}{60} = \frac{15}{□}$

Join BYJU'S Learning Program