Time Left - 10:00 mins
Attempt now to get your rank among 2700 students!
Question 1
Find the HCF of 378 and 342.
Question 2
Find the least perfect square number, which when divided by 4, 5 and 6 gives remainder 0 in each case.
Question 3
What will be the ratio of Highest common Factor and Least Common Multiple of two numbers 16 and 20?
Question 4
What is the Highest Common Factor of 42, 168 and 210?
Question 5
On dividing the numbers 7654, 8506 and 9997 by a certain largest number, in each case the remainder is the same. Find the number and the remainder.
Question 6
LCM and HCF of two algebraic expressions are (x3 + 3x2 - 25x - 75) and (x + 3) respectively. One of the algebraic expressions is (x2 + 8x + 15) find the other:
Question 7
Find the LCM of 132, 176 and 275.
Question 8
In finding the HCF of two numbers by division method, the quotients are 1, 8 and 2 respectively, and the last divisor is 105. What is the sum of the numbers?
Question 9
Find the H.C.F. of 2/3, 7/9, 35/81
Question 10
If the 5-digit number 538xy is divisible
by 3, 7 and 11, then the value of (x2 + y2) is:
by 3, 7 and 11, then the value of (x2 + y2) is:
- 2700 attempts
- 6 upvotes
- 28 comments
Jan 3SSC & Railway