Three number are in the ratio of 3 : 4 : 5 and their L.C.M. is 2400. Their H.C.F. is: November 26, 2019 by Rimpa a) 40 b) 80 c) 120 d) 200 View AnswerOption – a. Similar QuestionsHalf the people on a bus get off at each stop after the first, and no one gets on after the first stop. If only one person gets off at stop number 7, how many people got on at the first stop?You want to run the new 802.1w on your switches. which of the following would enable this protocol?Who among the following leaders, did not believe in the drain theory of Dadabhai Naoroji?In measuring the sides of a rectangle, one side is taken 20% in excess and the other 10% in deficit. Find the error per cent in area calculated from the measurement ?Select the antonym of to spurn‘ World Meteorological Day ‘ is observed on ?Which process removes carbon dioxide from the atmosphere?Which of the following active volcanoes is known as ‘ the light house of the Mediterranean Sea’K is 40 m South-West of L. If M is 40 m South-East of L, then M is in which direction of K?A kiddy bank of a child contains all Rs. 1, 50 paise and 25 paise coins. What is the total amount in the bank ? (1) Total number of coins are 20 (2) The number of 50 paise and 25 paise coins are in the ratio of 7:3.