Subject
Quantitative Aptitude
Topic
LCM & HCF
Which of the following is true about the HCF and LCM of two numbers?
Which of the following is true about the HCF and LCM of two numbers?
ক)
HCF is always greater than LCMখ)
LCM is always greater than HCFগ)
HCF and LCM are always equalঘ)
The product of HCF and LCM equals the product of the two numbersExplanation
*সঠিক উত্তর d) গসাগু এবং লসাগু এর গুণফল সর্বদা দুটি সংখ্যার গুণফলের সমান হয়। -এটি একটি গুরুত্বপূর্ণ সূত্র: HCF(a,b) × LCM(a,b) = a × bRelated questions
If HCF(a,b) = 12, LCM(a,b) = 420, and a < b, then a + b = ?The H.C.F and L.C.M of two numbers are 11 and 385 respectively. If one number lies between 75 and 125 , then that number isThe HCF of three numbers is 8 and their LCM is 1680. If two of the numbers are 56 and 120, what is the third number?The least multiple of 7, which leaves a remainder of 4, when divided by 6, 9, 15 and 18 is:What is the least number when divided by 4,5,6 leaves remainder 3 in each case?If a² - b² = 48 and ab = 140, then what is the HCF(a,b)?The smallest number which when diminished by 7, is divisible by 12, 16, 18, 21 and 28 isIf 2ⁿ × 3ᵐ × 5ᵖ = 1500, then n + m + p = ?