Latika, Garima and Sanchi draw 3 cards each from 9 cards numbered from 1 to 9.
Latika : L, Garima : G, Sanchi : S
L : The product of my numbers is 48.
G : The sum of my numbers is 15.
S : The product of my numbers is 63.
What is the largest number in the cards of Sanchi?
Rinki wants to tie the given crayons in groups of 4. How many equal groups can be formed?