General knowledge Material- all Competitive What is the fourth proportional to 24, 120 and 22? 110 112 105 109 Area of 4 walls of a cuboid 400 sq cm, its length is 15 cm and height is 8 cm. What is its breadth (in cm)? 12 10 11 8 A can do 75% of a job in 9 days and B can do half of the job in 8 days. If they work on it together, then in how many days can they do half of the job? 40/7 24/7 7/2 9/2 20% of a = b, then b% of 20 is the same as _________ of a. 80% 40% 8% 4% What is the average of all numbers between 8 and 74 which are divisible by 7? 40 42 41 43 Do you really want to submit this quiz? Cancel Submit Quiz