Question

An oil merchant has 90 litre oil in one drum and 81 litre in another drum . What is the capacity of the largest container that can be used to complete empty the oil in the drum in exact number of times

Answer 1

You may find the HCF of 90 and 81.  HCF  means the highest common factor. So,  the answer is 3*3= 9. So, the maximum capacity of the largest container should be 9. HOPE THIS HELPS YOU.

Answer 2

Answer:

the answer is 9

Step-by-step explanation:

You may find the HCF of 90 and 81. HCF means the highest common factor. So, the answer is 3*3= 9. So, the maximum capacity of the largest container should be 9.