Question

Find the missing numerator in each of the following fractiions? A. 5/6= /12. B. 2/4= /36. C. 2/5=/20. D. 4/25=/100

Answer 1

Answer:

A) The numerator is 10.

B)The numerator is 18.

C)The numerator is 8.

D)The numerator is 16.

Step-by-step explanation:

A) $\frac{5}{6}=\frac{a}{12}$

$\frac{5\times 12}{6}=10$

$\frac{5}{6}=\frac{10}{12}$

The numerator ,a = 10.

B) $\frac{2}{4}=\frac{b}{36}$

$\frac{2\times 36}{4}=18$

$\frac{2}{4}=\frac{18}{36}$

The numerator, b = 18.

C) $\frac{2}{5}=\frac{c}{20}$

$\frac{2\times 10}{5}=8$

$\frac{2}{5}=\frac{8}{20}$

The numerator ,c = 8.

D)$\frac{4}{25}=\frac{d}{100}$

$\frac{4\times 100}{25}=16$

$\frac{4}{25}=\frac{16}{100}$

The numerator,d = 16.