WebA can do a piece of work in 80 days. He works at it for 10 days and then B alone finishes the remaining work in 42 days. In how many days can the two of them complete the work together ? Medium. View solution > Two man undertook to do a job for Rs. 1 4 0 0. WebJul 4, 2024 · So, they complete the work together in 19.5 days. But the book says this answer is wrong and the correct solution is: Work done by ( A + B) in 1 day = 1 9 Work done by ( B + C) in 1 day = 1 12 Work done by ( A + C) in 1 day = 1 18 ( A + B) + ( B + C) + ( A + C) = 1 9 + 1 12 + 1 18 A + B + C = \fracBE 1 8 BE
[Solved] If 5 men or 7 women can do a piece of work in 116 days.
WebFeb 20, 2024 · Knightley takes Emma aside and tells her frankly that she deeply hurt Miss Bates by her cruel, arrogant, and insolent remarks. Emma is silent, recognizing the truth of Knightley’s reprimand. Knightley takes her to her carriage and leaves her without saying anything. All Emma can do is cry alone. WebDec 25, 2024 · if A and B work together, work per day = (1/14)+ (1/21) = 5/42 Hence work will be completed, if and B work together = 42/5 = [ 8+ (2/5) ] days. If A leaves 3 days before completion of work, hence they worked together for 5 days. Hence completed work in 5 days = 5× (5/42) = 25/42 remaining work = 1 - (25/42) = 17/42 pentland appliances
A can complete a piece of work in x days and B can do the same piece …
WebA can do a piece of work in 25 days, which B alone can do in 20 days. A started the work and was joined by B after 10 days. The work lasted for (a) 12 1 2 days (b) 15 days (c) 16 2 3 days (d) 14 days. Q. X and Y together can complete a work in 6 days. X alone can complete it in 10 days. If Y does the work only for half a day daily, then in how ... WebA alone can do a piece of work in 35 days. If B is 40% more efficient than A, then B will finish the work in _____ days . Tamil Nadu Board of Secondary Education SSLC (English Medium) Class 8th. Textbook Solutions 6942. Question Bank Solutions 5860. Concept Notes 170. Syllabus. A alone can do a piece of work in 35 days. ... WebIn how many more days is the work completed? 10 Men can do a work in 18 Days: Meaning they do 100/18 piece of work everyday. That is 5.55% of work everyday They worked for 3 days: Meaning they covered 5.55*3 % of work. That is 16.66% of work is completed in 3 days. Remaining work: 100–16.66 = 83.34% toddlers electric cars