Manisha Paul Solutions for Chapter: Factors and Multiples, Exercise 8: Worksheet - 16

Find the largest number that divides $246$ and $1030$ leaving $6$ as remainder in each case. 
 

Find the largest number that divides $1386, 1458$ and $1629$ leaving $6, 3$ and $9$ as remainders respectively.
 

Find the least number which on adding $15$ is exactly divisible by $10, 15, 25, 30, 40,$ and $45$. 
 

Four bells ring at intervals of $8, 12, 18$ and $20$ minutes respectively. At what time will they all ring together if they start ringing simultaneously at $12$ noon?

Raj purchases two sacks of wheat containing $91 \mathrm{kg}$ and $49 \mathrm{kg}$. Find the maximum value of the standard weight that can measure the weight of wheat in both the sacks in exact number of times. 

The H.C.F. of two numbers is $17$ and their product is $3094$. Find their L.C.M. 

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