ATQ, 11/4 = 77/ x ⇒ 11x = 77 × 4 ⇒ x = 7 × 4 ⇒ x = 28 ∴ The value of x is 28.
The HCF of two numbers is 6 and their LCM is 84. If one of these numbers is 42, then the second number is:
The HCF of two numbers is 12. Which one of the following can never be their LCM?
The LCM of six consecutive numbers is 420. The sum of the first and fourth numbers is equal to the sixth number. What is the product of six numbe...
Find the LCM of x² – 8x + 15 and x² – 5x + 6 is.
Find the largest number of the five digit which is exactly divisible by 48, 72 and 108.
...What are the Highest Common Factor and Lowest Common Multiple of 6, 72, 120?
The product of two numbers is 504 and their HCF is 6. Total number of such pairs of numbers is?
The LCM of two numbers is 15 times their HCF. The sum of HCF and LCM of these numbers is 352.If one of the numbers is 110, find the other number.
Two numbers are in the ratio 2:8. The product of their H.C.F. and L.C.M. is 3600. The sum of the numbers is: