Trains leave a station every 40 minutes. At what time would the third train leave the station if the first train left at 6:30 am ?

Benson played for 10 minutes after reaching home. He watched television for another 20 minutes before taking his lunch. His lunch, which lasted for 20 minutes, was finished at 2:50 pm. At what time did Benson reach home ?

Ken’s old clock chimes once at 1 o’clock. It chimes twice at o’clock, thrice at 3 o’clock and so on. How many times does the old clock chime altogether from 1 pm to 8 pm ?

A greyhound coach leaves its terminal every 45 minutes. If the first coach leaves the terminal at 6:45 am, at what time will the fifth coach leave the terminal ?

How many times does the minute hand lie directly over its hour hand from 12 to 5 o’clock ?

The movie started at 2:10 pm. It finished at 3:50 pm. How long was the movie ?

22 students from Class 2E join the Robotics Programming club. 16 students from the same class join the Badminton club. 5 of the students join both clubs. How many students are there in Class 2E if every student must join at least one club ?

20 students are queuing for their favourite food. Andy is the third in the queue. Ashley is the fifth from the end of the queue. How many students are queuing between the two of them ?

In an examination, 14 students in a class score A* in mathematics, 16 students score A* in English and 5 students score A* in both subjects. How many students are there in the class ? ( Assume each student scores at least one A* )

18 students in Class 2G subscribe to a widlife magazine. 24 students in the same class subcribe to a mathematics magazine. 8 of the students subcribe to both magazine. How many students are there in class 2G ?

There were 10 lamp posts along a road. A technician was informed to repair the third lamp post. Upon arrival, he realised he was at the other end of the road. How many lamp posts did he have to walk past before reaching the right lamp post ?

There are 14 students in a queue. Patrick is the fourth student in the queue. Melvin will be the sixth student if Patrick is the first one. What is Melvin’s queue number from the last student ?

A pentagon has 5 sides. Jason uses some beads to form a pentagon. Each side of the pentagon has 5 beads. How many beads does Jason need in all ?

28 flags are placed along a square field. Each side Of the field has the same number of flags. How many flags are there on each side of the field ?

At a carnival, a group of performers queue to form a square. One of the performers stands at the fifth position when counting from left, right, front or back. How many performers are the group ?