Principal Mohan Lal and J.C. Nijhawan Solutions for Chapter: Factors and Multiples, Exercise 5: Worksheet V

Find the HCF of the following numbers by continued division method: $270,450,315$.

What is the HCF of two consecutive natural numbers.

What is the HCF of two consecutive even numbers.

What is the HCF of any two prime numbers.

Find the greatest number which divides $203$ and $434$ leaving remainder $5$ in each case.

Find the greatest number which will divide $625$ and $1433$ leaving remainders $5$ and $3$ respectively..

The length, breadth and height of a room are $8.25 \mathrm{m},6.75 \mathrm{m}$ and $4.50 \mathrm{m}$ respectively. Determine the longest tape (in $\mathrm{cm}$) which can measure the three dimensions of the room exactly.

There are $312$ mango bites,$260$ eclairs and $156$ coffee bites in a box. These are to be put in packets so that each packet contains the same number of toffees. Find the maximum number of toffees in each pocket.