Question

Please answer me fast. The first answer will be marked as brainliest..... :-)

Answer 1

Solution 1 :

Ajay tooks $2\dfrac{1}{5}$ hours

Then , $\dfrac{10+1}{5}\: = \: \dfrac{11}{5}$

Rahul tooks $\dfrac{8}{3}$ hours


make numerator same

a) $\dfrac{11}{5}\times \dfrac{3}{3} \: = \: \dfrac{33}{15}$

b) $\dfrac{8}{3}\times \dfrac{5}{5} \: = \: \dfrac{40}{15}$

Statement 'A' is correct

Rahul tooks $\bold{\dfrac{7}{15} \: hours }$ more than Ajay to complete his homework .

Solution 2:

A ) $\dfrac{2}{5}$

B ) $\dfrac{2}{6}\: = \: \dfrac{1}{3}$

C) $\dfrac{3}{6} \: = \: \dfrac{1}{2}$

D) $\bold{\dfrac{4}{6} \: = \: \dfrac{2}{3}}$

Statement 'D' is correct

Answer 2

Answer:

option d is correct answer dude