Web30=2\times3\times5. 42=2\times3\times7. The common factor of 30 and 42 are 2 and 3. thus, HCF of 30,42 are 2\times3=6. iii) 18,60. 18=2\times3\times3. 60=2\times2\times3\times5. The common factor of 18 and 60 are 2,3. thus, HCF of 18 and 60 are 2\times3=6. iv) 27, 63. 27=3\times3\times3 63=3\times3\times7. The common …
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WebWhat is the GCF of 30 and 42? The answer is 6. Get the stepwise instructions to find GCF of 30 and 42 using prime factorization method. Answers. Solutions by … WebThe factors for 30 30 are 1,2,3,5,6,10,15,30 1, 2, 3, 5, 6, 10, 15, 30. Tap for more steps... 1,2,3,5,6,10,15,30 1, 2, 3, 5, 6, 10, 15, 30 The factors for 42 42 are 1,2,3,6,7,14,21,42 1, …
WebHCF (30, 42) = 6. HCF of 30 and 42 by Long Division Method. The divisor that we receive when the remainder becomes 0 after executing long division repeatedly is HCF of 30 and … WebMar 6, 2024 · Find the HCF of 30 and 42. Solution: HCF of 30 and 42. Hence, HCF of 30 and 42 is 6. What is LCM (Least Common Multiple)? In arithmetic, the LCM or least common multiple of two numbers a and b, is …
WebHighest Common Factor of 30,42 is 6. Step 1: Since 42 > 30, we apply the division lemma to 42 and 30, to get. Step 2: Since the reminder 30 ≠ 0, we apply division lemma to 12 and 30, to get. Step 3: We consider the new divisor 12 and the new remainder 6, and apply the division lemma to get. The remainder has now become zero, so our procedure ... WebHence, the HCF of 30 and 42 is 6. HCF by Prime Factorization In order to find the HCF of numbers by the prime factorization method, we use the following steps. Let us understand this method using the example given …
WebFind the HCF of 30, 42. Greatest Common Factor is 6. Factors of 30 are {1,2,3,5,6,10,15,30}. Factors of 42 are {1,2,3,6,7,14,21,42}. Common factors are {1,2,3,6}.
WebThe HCF of 30 and 42 is 6. To calculate the HCF of 30 and 42, we need to factor each number (factors of 30 = 1, 2, 3, 5, 6, 10, 15, 30 factors of 42 = 1, 2, 3 1 canberra kicksWebSteps to find the HCF of any given set of numbers. Step 1: Divide the larger number by the smaller number first, such as; Larger Number/Smaller Number Step 2: Divide the divisor … canberra latest weather observationsWebMar 25, 2024 · Find the HCF of the numbers. 1. 30,90 2. 91,28,42. Solution For Q16. Find the HCF of the numbers. 1. 30,90 2. 91,28,42. The world’s only live instant tutoring platform. Become a tutor About us Student login Tutor login. Login. Student Tutor. Filo instant Ask button for chrome browser. ... canberra lease agreementWeb30 = 2 × 3 × 5. Find the prime factorization of 42. 42 = 2 × 3 × 7. Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM: LCM = 2 × 3 × 5 × 7. LCM = 210. MathStep (Works offline) Download our mobile app and learn how to find LCM of upto four numbers in your own time: Android and iPhone/ iPad. fishing forecast gulf of mexicoWebWhat is the GCF of 30 and 42? The answer is 6. Get the stepwise instructions to find GCF of 30 and 42 using prime factorization method. Answers. Solutions by everydaycalculation.com. Answers.everydaycalculation.com » GCF of two ... Find hcf of: 60 & 84 15 & 21 90 & 126 10 & 14 150 & 210 210 & 294 60 & 42 30 & 84 90 & 42 30 & 126 … fishing forecast hauraki gulfWebThe Highest Common Factor (HCF) of two or more numbers is the greatest of all their common factors. Therefore, it is also called the greatest common factor (GCF). If we say M is the highest common factor of N, then M is the highest possible number that divides the number N. For example, the common factors of 12 and 16 are 1, 2 and 4. canberra landscaping serviceWebHCF of 45 and 30 is the divisor that we get when the remainder becomes 0 after doing long division repeatedly. Step 1: Divide 45 (larger number) by 30 (smaller number). Step 2: Since the remainder ≠ 0, we will divide the divisor of step 1 (30) by the remainder (15). Step 3: Repeat this process until the remainder = 0. canberra laser and skin clinic