WebHCF of 84 and 120 by Long Division Method. In the long division method, we can follow the steps mentioned below to determine the HCF of 84 and 120: Step 1: Divide the largest number by the smallest number from the given two numbers. Step 2: Now, check the remainder. If it is not zero, then make it a new divisor and write the previous divisor as ... WebAug 16, 2024 · If the H.C.F. and L.C.M. of two numbers are 21 and 84 respectively and the ratio of numbers is 1:4, then the larger number in these two numbers will be This question was previously asked in UPPSC BEO Previous Year Paper (Held On 16 Aug 2024)
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WebHCF of 14 and 21 by Long Division. HCF of 14 and 21 is the divisor that we get when the remainder becomes 0 after doing long division repeatedly. Step 1: Divide 21 (larger … WebIn the name greatest common divisor, the adjective "greatest" may be replaced by "highest", and the word "divisor" may be replaced by "factor", so that other names include highest common factor (hcf), greatest common measure, among others. So, the GCF is also known as: Greatest common divisor (gcd); Highest common factor (hcf);
WebThe HCF of 36 and 84 is 12.The greatest integer that can divide 36 and 84 evenly is defined as the Highest Common Factor (HCF) of 36 and 84. For a better understanding of the … WebNumbers = 21, 84 and 49. Concept used: If a, b and c are three numbers then their HCF will be the multiplication of the common factors taken from their prime factorization. Calculations: Prime factorization of 21, 84 and 49 can be written as, 21 = 3 × 7. 84 = 3 × 4 × 7. 49 = 7 × 7. HCF = 7. ∴ The HCF of 21, 84 and 49 is 7.
WebHCF of 60 and 84 by Long Division. HCF of 60 and 84 is the divisor that we get when the remainder becomes 0 after doing long division repeatedly. Step 1: Divide 84 (larger number) by 60 (smaller number). Step 2: Since … WebDetailed Answer: The Greatest Common Factor (GCF) for 21 and 84, notation CGF (21,84), is 21. Explanation: The factors of 21 are 1,3,7,21; The factors of 84 are …
WebThe HCF of 60 and 84 is 12. To calculate the HCF of 60 and 84, we need to factor each number (factors of 60 = 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60; factors of 84 = 1, 2, 3, 4, 6, … my boa applicationWebHCF (12, 15, 21) can be thus calculated by first finding HCF (12, 15) using long division and thereafter using this result with 21 to perform long division again. Step 1: Divide 15 (larger number) by 12 (smaller number). Step 2: Since the remainder ≠ 0, we will divide the divisor of step 1 (12) by the remainder (3). my board access maineWebHere 84 is greater than 21. Now, consider the largest number as 'a' from the given number ie., 84 and 21 satisfy Euclid's division lemma statement a = bq + r where 0 ≤ r < b. Step 1: Since 84 > 21, we apply the division lemma to 84 and 21, to get. 84 = 21 x 4 + 0. The remainder has now become zero, so our procedure stops. my board downloadWebSep 27, 2024 · Hcf of 21 and 84 is See answers Advertisement Advertisement Brainly User Brainly User Answer: 21. Step-by-step explanation: For explanation plese . check out the … my board file army ipermsWebHCF of 14 and 21 by Long Division Method. We use the following steps to find the Highest Common Factor of 14 and 21 in the long division method. Step 1: Divide the largest … my board file officialWebDetailed Answer: The Greatest Common Factor (GCF) for 54 and 84, notation CGF (54,84), is 6. The factors of 84 are 1,2,3,4,6,7,12,14,21,28,42,84. So, as we can see, the Greatest Common Factor or Divisor is 6, because it is the greatest number … my board file army reserveWebRelated GCF Calculator Factor Calculator. What is a factor? A factor is a term in multiplication. For example, in: 3 × 4 = 12, 3 and 4 are the factors. It is possible for a number to have multiple factors. my board file login army