The capacity of two pots is 120 litres and 56 litres respectively. Find the capacity of a container which can exactly measure the contents of the two pots.

A daily wage labourer was engaged for a certain number of days for ₹5750, but being absent on some of those days he was paid only ₹500. What was his maximum possible daily wage?

A person has to completely put each of three liquids: 403 litres of petrol, 465 litres of diesel and 496 litres of Mobil Oil in bottles of equal size without mixing any of the above three types of liquids such that each bottle is completely filled. What is the least possible number of bottles required?

The maximum number of students among whom 1001 pens and 910 pencils can be distributed in such a way that each student gets the same number of pens and same number of pencils is

A rectangular courtyard 3.78 metres long and 5.25 metres wide is to be paved exactly with square tiles, all of the same size. What is the largest size of the tile which could be used for the purpose?

The least number of square tiles required to pave the ceiling of a room 15 m 17 cm long and 9 m 2 cm broad is

Three sets of English, Mathematics and Science books containing 336, 240 and 96 books respectively have to be stacked in such a way that all the books are stored subjectwise and the height of each stack is the same. Total number of stacks will be

Four metal rods of lengths 78 cm, 104 cm, 117 cm and 169 cm are to be cut into parts of equal length. Each part must be as long as possible. What is the maximum number of pieces that can be cut?

Find the greatest number that will divide 43, 91 and 183 so as to leave the same remainder in each case.

If r is the remainder when each of 7654, 8506 and 9997 is divided by the greatest number d (d > 1), then d − r is equal to