Related Questions

John, Jack, Joseph and Jordan participated in a running race. Only the winner finished the race in 10 minutes. Which two pieces of information can tell you who the winner was? (i) John finished the race in 16 minutes . (ii) Joseph finished the race earlier than Jack by 2 minutes. (iii) Jack finished the race later than Jordan by 4 minutes. (iv) Jordan finished the race earlier than John by 6 minutes. (v) John finished the race later than Joseph by minutes.
A I and II
B I and IV
C II and III
D II and V
A can complete a certain work in 4 minutes, B in 5 minutes, C in 6 minutes, D in 10 minutes and E in 12 minutes. The average number of units of work completed by them per minute will be
A 0.40
B 0.16
C 0.80
D None of these
While e-mailing someone, "CC" is used for which of the following?
A The main recipeint of e mail
B visible to all other recipients
C no one can see the list of recipient
D A & B
How do you subscribe to an Internet mailing list?
A Contact your Internet service provider
B Send e-mail to the list manager
C Telephone the mailing list webmaster
D Send a letter to the list
The word `calling' in the sentence `The calling bell is out of order function as _____.
A a noun
B a verb
C an adverb
D an adjective
Three pipes A, B and C can fill a tank from empty to full in 30 minutes, 20 minutes, and 10 minutes respectively. When the tank is empty, all the three pipes are opened. A, B and C discharge chemical solutions P, Q and R respectively. What is the proportion of the solution R in the liquid in the tank after 3 minutes?
A $$\frac{5}{{11}}$$
B $$\frac{6}{{11}}$$
C $$\frac{7}{{11}}$$
D $$\frac{8}{{11}}$$
How many minutes is it before 12 noon if 48 minutes ago it was three times as many minutes past 9 am?
A 30 minutes
B 33 minutes
C 66 minutes
D 76 minutes
How many minutes is it before 12 noon if 68 minutes ago it was three times as many minutes past 10 a.m.?
A 9
B 12
C 13
D 19
How many minutes is it before 12 noon if 48 minutes ago it was three times as many minutes past 9 a,m?
A 30 minutes
B 33 minutes
C 66 minutes
D 76 minutes
The Chairman entered in the Assembley Hall at 10 minutes before 12.30 pm to conduct the interview. The Chairman was 20 minutes earlier than the Managing Director. The Managing Director was 30 minutes late as per the time fixed. What was the time fixed for interview?
A 12.50 pm
B 12.10 pm
C 12.40 pm
D 12.00 pm

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