Example 1: Find the HCF of 6, 72, and 120 by using the listing factors method. Solution: The given numbers are 6, 72, and 120. We will find the factors of each of these numbers. Factors of 6: 1, 2, 3, 6 Factors of 72: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72...
The Highest Common Factor or HCF (also known as theGreatest Common FactororGCF) is the highest factor that two or more numbers share or have in common. It has a notation ofHCF (a,b) =n, whereaandbare the numbers that have HCF andnas their HCF. There are different methods to obtain ...
HCF of 18 and 24 is the largest possible number which divides 18 and 24 without leaving any remainder. The methods to compute the HCF of 18, 24 are explained here.
A common factors of “n1” and “n2” are the numbers. Now any number “x” is a factor of “n1” and also factor of “n2” then “x” is called common factor of n1 ans n2. Ex: 6 is a common factor of 12 and 24. Divisible If n1 and n2 are two numbers n1 is divisor , ...
Express{(x,y):x2+y2=25,wherex,y∈W}as a set of ordered pairs. View Solution Check whether the following statement is true or not:p:Ifx,yare integers such thatxyis even then at least one ofxandyis an even integer. View Solution...
HCF and LCM definitions, formulas and examples are provided here. Visit BYJU’S to learn the full form of LCM in Maths and the full form of HCF in Maths and their methods.
Find the HCF of(2315−1)and(225−1)is View Solution Find the HCF of(2315−1)and(225−1)is View Solution Free Ncert Solutions English Medium NCERT Solutions NCERT Solutions for Class 12 English Medium NCERT Solutions for Class 11 English Medium ...
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HCF and LCM Exercise 8B – Selina Concise Mathematics Class 6 ICSE Solutions Question 1. Using the common factor method, find the H.C.F. of : (i) 16 and 35 (ii) 25 and 20 (iii) 27 and 75 (iv) 8, 12 and 18 (v) 24, 36, 45 and 60 ...
12 & 18 Common factors are: 1, 2, 3, 6 And we call 6 as highest common factor of these two numbers and we call it the HCF of these two numbers. Method to find HCF Lets take an example: Find HCF of 24, 36 and 50 Step 1: ...