John read the quarter of the time that Tom read. Tom read only two-fifth of the time that Sasha read. Sasha read twice as long as Mike. If Mike read 5 hours, how long did John read? Choose the correct choice from the following answers:  A) 4 h  B) 3 h  C) 2 h  D) 6 h  E) 1 h
Mike read 5 hours. Sasha read twice as long as Mike. Hence Sasha read:   2 * 5= 
<gadget id="calculator">2 * 5</gadget>
<output>10</output>
10 hours   Tom read two-fifths of the time that Sasha read. Hence Tom read:    (2 / 5) * 10= 
<gadget id="calculator"> (2 / 5) * 10</gadget>
<output>4</output>
4 hours   John read the quarter of the time that Tom read. Hence John read:     (1 / 4) * 4= 
<gadget id="calculator">  (1 / 4) * 4</gadget>
<output>1</output>
1 hour   correct answer 1 h
<result>E</result>
John read the quarter of the time that Tom read. Tom read only two-fifth of the time that Sasha read. Sasha read twice as long as Mike. If Mike read 5 hours, how long did John read?