Question
HCF of two numbers 40 and 90 can be expressed in the form of (30m – 110) whereas LCM of these two numbers can be expressed in the form of (60n – 30). Find the ratio of (n ×
HCF of two numbers 40 and 90 can be expressed in the form of (30m – 110) whereas LCM of these two numbers can be expressed in the form of (60n – 30). Find the ratio of (n ×
m).
More HCF and LCM Questions
- The least number which is exactly divisible by 9, 27 and 36 is
- The smallest number which when divided by 25 and 30 leaves remainder 10 and 15 respectively is:
- The product of two numbers is 216 and their HCF is 6. What is the LCM of the numbers?
- Three boys step off together from the same spot. Their steps measure 64 cm, 80 cm and 88 cm respectively. The minimum distance each should cover so that al...
- What is the unit digit of the number 'Z' obtained by subtracting the largest two-digit prime number from the least common multiple (LCM) of all single-digi...
- LCM of two numbers is 10 times their HCF. The product of the numbers is 18000. What will be the maximum possible difference between the numbers?
- The least number which when divided by 9, 12, 15, 18, and 21 leaves the same remainder 7 in each case, is:
- Find the difference between sum of digits of LCM and HCF of 25, 50 and 75.
- The least number which when divided by 5, 10, 12 and 15 leave zero remainder in each case and when divided by 18 leaves a remainder of 6 is:
- The maximum number of students among whom 891 pens and 810 pencils can be distributed in such a way that each student gets same number of pens and same num...
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt