Hcf problems with answers
WebHCF Questions with Solutions Problem 1 : A merchant has 120 liters and 180 liters of two kinds of oil. Solution : The given two quantities 120 and 180 can be divided by 10, 20 WebExample: Find the HCF of 60 and 90. Solution: The prime factors of 60 = 2 × 2 × 3 × 5 or 2 2 × 3 × 5 The prime factors of 90 = 2 × 3 × 3 × 5 or 2 × 3 2 × 5. Now, the HCF of 60 and 90 will be the product of the common prime factors that have the least powers, which are, 2, 3, and 5. So, HCF of 60 and 90 = 2 × 3 × 5 = 30 HCF by Division Method
Hcf problems with answers
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WebLet us consider some of the word problems on H.C.F. (highest common factor). 1. Two wires are 12 m and 16 m long. The wires are to be cut into pieces of equal length. Find the maximum length of each piece. 2.Find … WebSep 30, 2024 · Question 1: Find the LCM and HCF of 135 and 225. Solution: Here, we will find the LCM and HCF by prime factorization method. 135 = 3 × 3 × 3 × 5 =3 2 × 5 225 = 3 × 3× 5 × 5 = 3 2 ×5 2 Therefore, LCM = 3 2 ×5 2 =675 and HCF = 3 2 × 5 = 45 Question 2: The greatest number that exactly divides 105, 1001, and 2436 is?
WebExpert Answer. 1st step. All steps. Final answer. Step 1/2. ans)-. View the full answer. Step 2/2. WebGrade 5 word problem worksheets where students use greatest common factors (GCFs) or least common multiples (LCMs) to solve. Mixing GCF and LCM word problems encourages students to read and think about the …
WebJul 26, 2024 · So GCF is also known as HCF (Highest Common Factor), Greatest Common Divisor (GCD), and Highest Common Divisor (HCD). On this page for better understanding, we will provide various questions with … WebThe Highest Common Factor (HCF) of 2 or more numbers is defined as the greatest possible number that divides both the numbers completely. For example, if “a” and “b” …
WebNov 1, 2024 · HCF and LCM Word Problems Problem 1 : Six bells commence tolling together and toll at intervals of 2, 4, 6, 8 10 and 12 seconds respectively. In 30 minutes, …
WebJul 12, 2024 · HCF and LCM Worksheet for Class 5. I. Find the Highest Common Factor (HCF) or the Greatest Common Factor (GCF) of the following using the long division method: II. Find the HCF or GCF of the following using the factorisation method: III. Find the Least Common Multiple (LCM) of the following: black and blue torontoWebJul 22, 2024 · 1. HCF by Prime Factorization (Factor Tree Method): In calculating HCF by Prime Factorization, we factorize the numbers into Prime factors, which is known as Prime Factors. Follow the below steps to find … dave and adams clearanceWebUnit 6: Lesson 11. Greatest common factor examples. Greatest common factor explained. Greatest common factor. Factor with the distributive property. Factor with the distributive property (no variables) Greatest common factor review. Math >. 6th grade >. black and blue together fashion