SSC CGL(LCM & HCF) QUANT QUIZ

Attempt now to get your rank among 38 students!

Question 1:

When the LCM of 34,38,85 and 95 is divided by the average of these numbers, the remainder is :

Question 2:

John walks around a circular field at the rate of one round per hour while Sonu runs around it at the rate of seven rounds per hour. They start in the same direction from the same point at 9.35 am. At what time will they first cross each other?

Question 3:

Two numbers are in the ratio 7: 11. Their LCM is 385 . Then the smallest number is:

Question 4:

The greatest number that on dividing 2675 and 2320 leaves the reminders 5 and 6  respectively, is 

Question 5:

Three numbers are in the ratio 4: 9: 13 and their LCM is 2340 . Their HCF is:

Question 6:

Find the greatest number of four digits which is divisible by 14,30 and 42 .

Question 7:

A number is three times another number and their HCF is 8 . What is the sum of the squares of the numbers?

Question 8:

The HCF of 2091,3485 and 4879 is $x$. The sum of the digits of $x$ is:

Question 9:

If three numbers are in the ratio of 3: 5: 7 and their LCM is 2415 , what is the difference between the second number and the first number ?

Question 10:

The HCF of 3073,1756 and 4829 is $x$. The product of the digits of $x$ is: