Distance = Difference in time x (S1 x S2)/(S1 – S2) D = [17 – 9]/60 x {(30 x 45)/[45 – 30]} => (8/60) x (30 x 45)/15 => 12 km Time, T = D/S (take any one of the speed) => 12/30 = 12/30 x 60 = 24 minutes Then, correct time is 24 – 17 = 7 minutes
Answer the following question based on the direction given below.
If 'A#B' means 'A is father of B'
'A@B' means 'A is brother of B'
If G*X$F%E@C%D is true then how is G related to D?
'A # B' means 'A is the father of B'. 'A @ B' means 'A is the son of B'. 'A & B' means 'A is the wife of B'. 'A % B' means 'A is the sister of B'. If B ...
If ' S # F % G, R $ N $ G, H % N, P $ S % T' is true, then which among the following statement/statements is/are correct?
Statements:
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If expression ‘F % G # H $ I & J’ is true, then how is mother in law of J related to V, who is unmarried maternal uncle of H?
If C + D means C is the mother of D, C – D means C is the father of D, C x D means C is the brother of D, and C ÷ D means C is the sister of D. If ...
Which of the following is definitely true for B + C - D ÷ E + F - G ?
'A + B' means 'A is the father of B'. 'A - B' means 'A is the son of B'. 'A ÷ B' means 'A is the daughter of B'. 'A X B' means 'A is married to B'. In ...
If 'E & N # O' is true, then how is E related to K?
How is H related to M?
