Question

The question is in the picture

Please answer​

Answer 1

Answer:

hello mate here is your answer

Step-by-step explanation:

John=1/4times tom read

Tom=2/5 times of Sasha

Sasha=2 times Mike

Mike read 5 hours so according to question Sasha will read 10 hours

And similarly Tom read =2/5*10

2*2=4hours

And again John read 1/4 times of Tom =1/4*4=1