Which of the following expressions gives the products of 8 numbers which have the following properties - The GCD of each pair of numbers in that group is a - The LCM of the 8 numbers is b

Following chart shows marks obtained by students in Maths examination. If distinction is awarded for 80 or above marks, find the number of students who got distinction in the exam.

Hani was getting late for his match. While running out the door, he picks up a fruit from the fruit basket which had the following fruits. What is the probability that Hani did not pick a pear?

A garden is 50 meters wide and 120 meters long. There is a pathway that runs along the perimeter inside the garden. The area of the pathway is half of the area of the garden. What is the width of the pathway?

Tap A can fill a tank in 8 hours, while tap B can empty the full tank in 12 hours. If both taps are open together, how long will it take to fill an empty tank?

A cube is painted with red colour on its five faces. If this cube is cut into equal 27 small cubes, how many small cubes will have at least one face coloured?