A sweet seller has 420 kaju barfis and 130 badam barfis. She wants to stack them in such a way that each stack has the same number and they take up the least area of the tray. What is the maximum number of barfis that can be placed in each stack for this purpose?

A sweetseller has 420 kaju barjis and 130 badam barjis. She wants to stack them in such a way that each stack has the same number of barjis, and they take up the least area of the tray. What is the number of barj is that can be placed in each stack for this purpose ?

A sweet seller has 420 kaju baths and 130 badam barfis. She wants to stack them in such a way that each stack has the same number and they take up the least area of the tray. What is the number that can be placed in each stack for this purpose ?

A sweetselller has 420 kaju burfis and 150 badam burfus. He wants to stack them in such a way that each stork has the same number, and they take up the least area of the tray. How many of these can be palced in each stack ? How many stacks are formed ?

A bookseller has 420 science stream books and 130 art stream books. He wants to stack them in such a way that each stack has the take same number and they take up the least area of the surface (a) What is the maximum number of science stream books that can be placed in e stack for this purpose? (b) which mathematical concept used to solve the problem? (c) If the bookseller makes a stack, then which kinds of quality are shown by the bookseller?

A gardener has 1000 plants. He wants to plant them in such a way that the number of rows and the number of columns remains the same. What is the minimum number of plants that he needs more for this purpose ?

A letter lock has 3 rings each containing 6 different letters. What is the maximum number of false trials that can be made before the lock is opened?

Preeti baked 352 butter cream cookies, 448 cashew nut cookies and 736 choconut cookies to sell at her stall in a fair. She wants to pack the cookies in packets so that each packet has the same number of cookies of the same kind. If she wants to pack the largest number of cookies possible in each packet, how many packets will she need to pack ? Also find the number of packets of each kind of cookies

144 cartons of Coke Cans and 90 cartons of Pepsi Cans are to be stacked in a Canteen. If each stack is of the same height and is to contain cartons of the same drink, what would be the greatest number of cartons each stack would have?

144 cartons of Coke Cans and 90 cartons of Pepsi Cans are to be stacked in a Canteen.If each stack is of the same height and is to contain cartons of the same drink,what would be the greatest number of cartons each stack would have?

Two sets of English and social science books containing 336 and 96 respectively in a library have to be stacked in such a way that an the books are stored topic wise and the height of each stack is the same. Assuming that the books are of the same thickness, determine the number of stacks. What are the characteristics of library?