Question
Two cyclists travel from X to Y at speeds of 18 km/hr
and 24 km/hr. If one of them takes 15 minutes less time than the other to reach the destination, then find the distance (in km) between X and Y.Solution
Given: Speedâ = 18 km/h Speedâ = 24 km/h Time difference = 15 min = 1/4 hr Let distance = d km Equation: d/18 â d/24 = 1/4 LCM of 18 and 24 = 72 (4d â 3d)/72 = 1/4 d/72 = 1/4 d = 72 Ă 1/4 = 18
Australia will ban children under what age from creating YouTube accounts starting December?
Which of the following states does NOT share a border with Madhya Pradesh?
What is the primary objective of the 'GOAL Program'?
Which Indian city is going to have India's first 3D-printed post office?
According to the QS World University Rankings by Subject 2023,which university has entered the list of top 50 institutions for engineering?
Which country has become the second largest recipient of Korea's Official Development Aid ( ODA ) across the globe?
What role did David Salvagnini assume at NASA in addition to his existing position?
Which Five Year Plan aimed at âFaster and more inclusive growthâ?
Who has recently been appointed as Indiaâs Ambassador to Sweden?
The Union Cabinet has accepted the recommendations of the High-Level Committee on Simultaneous Elections chaired by Shri Ram Nath Kovind. Which of the f...
