A train running with a speed of 60 km/hr crosses a pole in 9 seconds. What is the length of the train? A) 120 m B) 140 m C) 150 m D) 160 m Solution Speed = 60*(5/18) m/sec = 50/3 m/sec Length of Train (Distance) = Speed * Time = (50/3)*9 = 150 meter
If the average of 5,6,7 and X is 10. What is the value of ‘X’? A) 12 B) 22 C) 32 D) 42 Solution (5+6+7 + X)/4 = 10 18 + X = 40 X = 40 – 18 = 22
A man standing up side down with his face towards south, where will his left hand point? A) East B) West C) North D) South
If x % of 60 = 48 then x=? A) 40 B) 60 C) 70 D) 80 Solution x % of 60 = 48 (x/100) * 60 = 48 60x/100= 48 x =80
The arithmetic mean between 4 and 6 is: A) 5 B) 6 C) 8 D) 10 Solution Arithematic Mean = (a+b)/2 = (4+6)/2 = 10/2 = 5
First President of Pakistan, Iskandar Mirza, buried in? A) Tehran B) Mash-had C) Bait-ul-Maqdas D) Bukhara
