5 – 9 * 45 + 15 / 3 = 5
The angle between the minute hand and the hour hand of a clock when the time is 4.20, is:
A number when divided by 154 leaves a remainder of 35. What remainder would be obtained by dividing the same number by 14?
288 can be expressed as a product of prime factors as:
A is twice as fast as B, and B is thrice as fast as C. The journey covered by C in 42 minutes will be covered by A in
In an examination, 40% of students failed in Hindi, and 45% failed in English. If 25% of students failed in both subjects, what is the total percentage of failed students?
The average height of all students in a class is 1.6 meters. If there are 30 students in the class, what is the total height of all the students?
A person covered one-fourth of the total distance at 26 km/h and the remaining distance at 24 km/h. What is the average speed for the total distance?
A train travels a certain distance without any stoppages at an average speed of 80 km/h. With stoppages, the average speed is 60 km/h. How many minutes per hour does the train stop?
I forgot the last digit of a 7 digit telephone number. If one randomly dial the final three digits after correctly dialing the four, then what is the chance of dialing the correct number?