HCF of 18 and 60 is the largest possible number which divides 18 and 60 without leaving any remainder. The methods to compute the HCF of 18, 60 are explained here.
9 and 18 have commonfactors of 3and 9. However, 9 is higher than 3. This means that is 9 their Highest Common Factor. 9 = {1, 3,9} 18 = {1, 2, 3, 6,9, 18} HCF (9, 18) = 9 Example 3: HCF (11, 25) = ? 11 = {1, 11} 25 = {1, 5, 25} HCF (11, 25) =...
HCF of 15 and 18 is the largest possible number which divides 15 and 18 without leaving any remainder. The methods to compute the HCF of 15, 18 are explained here.
Given that a+b=216, the HCF of a and b is 18. If a. 相关知识点: 试题来源: 解析 18,198 or 90,126.. 本题过程如下: ①d=18; ②设a=18x,b=18y,则x、y互质,即(x,y)=1; ③题目条件变为18x+18y=216,即x+y=12; ④和为12,还互质的两数,只能是1、11或5、7; ⑤对应本...
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结果1 题目 Bookwork code: L64X Work out the highest common factor (HCF) of 8 and 10.(Hint: first write out all of the factors of 8 and all of the factors of 10)Answer OM四 .1834ENG/2021 相关知识点: 试题来源: 解析 Hence answe s?Civen= and 10 反馈 收藏 ...
LCM(68, 102) = 204
HCF of co-prime numbers 4 and 15 was found as follows by factorisation:4 = 2 × 2 and 15 =3 × 5 since there is no common prime factor, so HCF of 4 and 15 is 0.Is the answer correct? If not, what is the correct HCF?
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 power of each prime factor.The smallest power of 2 is 21.The smallest power of 3 is 31.There is no ...
View Solution If p,q,r are rational numbers. Then the root of the equationx2−2px+p2−q2+2qr−r2=0are : Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class 10, Class 11 and Class 12, IIT JEE prep...