WebNov 27, 2024 · Answer 2 people found it helpful Prasannash1395 Question: Find the HCF of (3^125 – 1) and (3^35 – 1). Step-by-step explanation and answer: Formula - HCF - (a^m -1 ) and (a^n -1) = (a^ (HCF m*n) - 1) Therefore, HCF of 3^125 and 3^35 is 5 (Since the first multiple of 125 and 15 is 5) Answer- (3^5 -1) Find Math textbook solutions? Class 9 Class 8 WebHCF of 135 and 225 is the divisor that we get when the remainder becomes 0 after doing long division repeatedly. Step 1: Divide 225 (larger number) by 135 (smaller number). Step 2: Since the remainder ≠ 0, we will divide the divisor of step 1 (135) by the remainder (90). Step 3: Repeat this process until the remainder = 0.
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WebSep 23, 2024 · Product of two numbers = lcm x hcf of that two numbers. Hence we have 4125 x 25 = 375 x (unknown number) Second number = 275. Second number is less than the first by 100. Advertisement Advertisement chandresh126 chandresh126 Answer: The 2nd number less than the 1st number by => 100. Step-by-step explanation: Hey Mate, WebTherefore, the HCF of 315 and 450 is 45. Hence, the required number is 45. Page No 17: Answer: Least number which can be divided by 35, 56 and 91 is LCM of 35, 56 and 91. Prime factorization of 35, 56 and 91 is: 35 = 5 × 7 56 = 2 3 × 7 91 = 7 × 13 harley davidson custom sx350 1976
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WebMar 29, 2024 · Step 1: Find the prime factors for 40 and 60, The prime factorization of 40 is 2 x 5. The prime factorization of 60 is 2 x 3 x 5. Step 2: List out the highest number of common prime factors of 40 and 60 ie., 2 … WebNov 27, 2024 · Find the HCF of (3^125 – 1) and (3^35 – 1). Step-by-step explanation and answer: Formula - HCF - (a^m -1 ) and (a^n -1) = (a^(HCF m*n) - 1) Therefore, HCF of … WebHCF of 78, 875, 315 by Euclid's Divison lemma method can be determined easily by using our free online HCF using Euclid's Divison Lemma Calculator and get the result in a fraction of seconds ie., 1 the largest factor that exactly divides the numbers with r=0. Highest common factor (HCF) of 78, 875, 315 is 1. harley davidson custom paint sets for sale