41 - 60 of 550 MCQs found
A man covers a distance of 450 m in 1 min 30 sec . What is the speed of the man in Km/hr ?
(A) 10 Km/hr
(B) 18 Km/hr
(C) 15 Km/hr
(D) 12 Km/hr
A car moves at the speed of 60 Km/hr. what is the speed of the car in meters per second ?
(A) 20 m/sec
(B) 30 m/sec
(C) 50/3 m/sec
(D) 15 m/sec
A can complete a piece of work in 12 days and B is 60% more efficient than A. In how many days B will complete the same work?
(A) 5 Days
(B) 7.5 Days
(C) 6 Days
(D) 8 Days
A and B together can complete a piece of work in 4 days if A alone can complete the same work in 12 days, in how many days can B will alone complete that work?
(A) 4 Days
(B) 6 Days
(C) 10 Days
(D) 2 Days
A right triangle with sides 3 cm, 4 cm and 5 cm is rotated the side of 3 cm to form a cone. The volume of the cone so formed is:
(A) 12 cm3
(B) 15 cm3
(C) 16 cm3
(D) 20 cm3
In a shower, 5 cm of rain falls. The volume of water that falls on 1.5 hectares of ground is:
(A) 75 cu. m
(B) 750 cu. m
(C) 7500 cu. m
(D) 75000 cu. m
What is the exact value of the expression 8. (sin 70 cos 40 – cos 70 sin 40)\(^3 \) ?
(A) 1
(B) 2
(C) 3
(D) 4
How much time will it take for an amount of Rs. 1500 to get Rs. 225 as interest at 5% per annum of simple interest?
(A) 1 year
(B) 2 years
(C) 4 years
(D) 3 years