1/5 = 1/7 + 1/42 + _____,

Challenger App

No.1 PSC Learning App

★

★

★

★

★

1M+ Downloads

1/5 = 1/7 + 1/42 + _____

A1/15

B1/30

C1/45

D1/20

Answer:

B. 1/30

Read Explanation:

1/5 = 1/7 + 1/42 + _____ 1/5 = 6/42 + 1/42 + _____ 1/5 = 7/42 + _____ 1/5 = 1/6 + _____ 1/5 - 1/6 = 1/30

Read more in App

Related Questions:

$\frac{-2}3\div\frac {- 4}{18} = ?$

a =1/3, b = 1/4 ആയാൽ (a+b)/ab എത്ര?

$\frac{1}{2}+\frac{1}{4}+\frac{1}{2}+\frac{3}{4}$ എത്ര ?

.1/.01 + .01/.001 + .001/.0001 + .0001/.00001 =

4 1/3+3 1/ 2 +5 1/3 = .....