Example: Find the HCF of 30 and 42.Solution: We will list the factors of 30 and 42. The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30 and the factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42. Clearly, 1, 2, 3, and 6 are the common factors of 30 and 42...
HCF of 5 and 10 is the largest possible number that divides 5 and 10 exactly without any remainder. The factors of 5 and 10 are 1, 5 and 1, 2, 5, 10 respectively. There are 3 commonly used methods to find the HCF of 5 and 10 - long division, Euclidean algorithm, and prime fact...
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.
52. What is the HCF of 18 and 28?8 10 2 6AnswerThe correct answer is: D) 6ExplanationThe explanation is:18 has two prime factors: 21 and 32 (since 18 = 2 * 3 * 3).28 have two prime factors: 22 and 71 (since 28 = 2 * 2 * 7). Now, from both numbers, take the least...
Answer: All of them. You can use all those numbers to divide 10. As for 1 and 2, you can divide 10 and get exact quotients, while you can still have a remainder when you use 9 as the divisor. Which of the following is/are the factor(s) of 10?
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HCF or Highest Common Factor can be found by using the Prime Factorisation method and Division Method. Learn to find HCF by shortcut method or formula with examples at BYJU'S.
A. The preparation of HCF2CdX and HCF2ZnX via direct insertion into the carbon halogen bond of CF2HY (Y=Br, I). J. Fluor. Chem. 128, 1198-1215 (2007).Burton DJ, Hartgraves GA (2007) The preparation of HCF 2 CdX and HCF 2 ZnX via direct insertion into the carbon halogen bond...
Convert flow rate of cubic foot per hour (cu ft/h) and - 100-cubic-feet per second (hcf/sec) units in reverse from - 100-cubic-feet per second into cubic feet per hour.Flow rate. Gas & Liquids.This unit-to-unit calculator is based on conversion for one pair of...
2.−476 View Solution Draw the graph of[y]=sinx,x∈[0,2π]where[⋅]denotes the greatest integer function View Solution 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 th...