hcl Interview Category

Q.A scuba diver descends at a rate of 40 feet per minute. a diver dive from a ship to search for a lost ship at the depth of 3000feet below the sea level..how long will he take to reach the ship?

A. 70 minutes
B. 72 minutes
C. 75 minutes
D. 76 minutes

Read Solution (Total 4)

C. 75 minutes

Time taken to reach = 3000/40= 75 minutes
9 years agoHelpfull: Yes(8) No(0)

simple question, ans is C.75 minutes
3000feet/40feet=75minute
9 years agoHelpfull: Yes(2) No(0)
75 minutes
8 years agoHelpfull: Yes(1) No(0)
answer is 75 minutes.
solution is:- apply formula of speed = distance/time.
6 years agoHelpfull: Yes(0) No(0)

hcl Other Question

A gambler bets on the team of seven players ABCDEFG whose winning a4
to 1 against b4
to 1 against c4
to 1 against d4
to 1 against e5
to 1 against f6
to 1 against g. how should he bet on g to set 20% profit The no 2.52, when written as a fraction and reduced to lowest terms,the sum
of the numeratr n denominator is :
option: 7,141,29,349