百度试题 结果1 题目The HCF of two natural numbers is 12 while the LCM is 120. If one of the number is 24, find the other number. 相关知识点: 试题来源: 解析 60 (a,b)×[a,b]=a×b,所以12×120÷24=60.反馈 收藏
To find the other number when the HCF (Highest Common Factor) and LCM (Lowest Common Multiple) of two numbers are given, along with one of the numbers, we can use the formula: HCF × LCM = First Number × Second Number Given: - HCF = 15 - LCM = 90 - First Number = 30 - Secon...
If 40% of 2/5 of a number is 24, then the number is : यदि किसी संख्या के 2/5 का 40% 24 है, तो संख्या है :
If two positive integers aa and bb are written as a=x3y2a=x3y2 and b=xy3;x,yb=xy3;x,y are prime numbers, then HCF (a,b)(a,b) is(A) xyxy(B) xy2xy2(C) x3y3x3y3(D) x2y2x2y2 Solve the following pairs of linear equations: (i) px+qy=p−...
To find the value of 'a' given that HCF(a, 18) = 2 and LCM(a, 18) = 36, we can use the relationship between HCF, LCM, and the product of the two numbers.1. Understanding the relationship: We know that the product of the HCF
The difference between 42% of a number and 35% of the same number is 110.6. What is 60% of that number? View Solution If 25% of a number is 6, what is the number which is 50% more than the initial number? View Solution
cotx - tanx = a =>1/tanx - tanx = a =>1-tan^2x = atanx =>tan^2x+atanx - 1 =0 It is a quadratic equation. Discriminant of this equation, D = a^2 - 4(-1)(1) = a^2+4 So, D gt 0. So, there are two real roots of the given equation.
Ifx%of 25 is equal toy%of 15 andy%of 15 is equal to25%of 20, then find the value of x. View Solution Free Ncert Solutions English Medium NCERT Solutions NCERT Solutions for Class 12 English Medium NCERT Solutions for Class 11 English Medium ...
The difference between 42% of a number and 35% of the same number is 110.6. What is 60% of that number? View Solution If 25% of a number is 6, what is the number which is 50% more than the initial number? View Solution
12.5% of 192 = 50% of x, then x = View Solution If 15% of Y is same as 21% of Z, then 12.5% of Y is equal to what per cent of Z? View Solution Difference of two numbers is 1660.If 7.5% of one number is 12.5% of the other, then find both numbers View Solution x×15...