Get Started with ixamBee
Start learning 50% faster. Sign in now
Work = Total number of men × Total days M1D1/W1 = M2D2/W2 Let the efficiency of 1 man be M. And the efficiency of 1 woman is W. According to the question, 2 men and 7 women complete a work in 28 days = 6 men and 16 women complete the same work in 11 days ⇒ (2M + 7W) × 28 = (6M + 16W) × 11 ⇒ 56M + 196W = 66M + 176W ⇒ 10M = 20W ⇒ M = 2W 2 men and 7 women = 2M + 7W ⇒ 2 men and 7 women = 4W + 7W ⇒ 2 men and 7 women = 11W 5 men and 4 women = 5M + 4W ⇒ 5 men and 4 women = 10W + 4W ⇒ 5 men and 4 women = 14W M2D2/W2 = M2D2/W2 ⇒ 11W × 28 = 14W × D2 ⇒ D2 = 22 days ∴ 5 men and 4 women, working together, complete the same work in 22 days.
Which of the given statements best describes the difference between the Repo Rate and the Marginal Standing Facility?
Who was the first Indian woman to win an Olympic medal
राणा कुम्भा द्वारा निर्मित अचलग
In Finance, what is Discount Rate?
In which year did Barrister Mukundi Lal receive the fellowship of State Lalit Kala Akademi, Uttar Pradesh?
Choose a hot water lake from the following:
एटीएम मषीन का पूरा नाम क्या है ?
Which is the world’s highest valued currency:
Which company recently became the first to reach a market capitalization of $3 trillion.
The Harbin International Ice and Snow Sculpture Festival, considered the largest in the world, is celebrated in:
