Question : If 10 men can do work in 10 days, then in how much time will 2 men do the same work?
Option 1: 75 days
Option 2: 60 days
Option 3: 25 days
Option 4: 50 days
New: SSC MTS 2024 Application Form OUT; Direct Link
Don't Miss: Month-wise Current Affairs | Upcoming Government Exams
New: Unlock 10% OFF on PTE Academic. Use Code: 'C360SPL10'
Correct Answer: 50 days
Solution : We know, $M_1D_1= M_2D_2$, where $M_1$ and $M_2$ are persons and $D1$ and $D_2$ are days. Here, $M_1$ = 10, $M_2$ = 2, and $D_1$ = 10 days So, 10 × 10 = 2 × $D_2$ ⇒ $D_2$ = $\frac{100}{2}$ = 50 days Hence, the correct answer is 50 days.
Application | Cutoff | Selection Process | Preparation Tips | Eligibility | Exam Pattern | Admit Card
Question : 18 men can complete a work in 50 days. If 25 men are employed, then in how many days the work will be completed?
Question : 12 men can complete a work in 6 days working 4 hours per day. If 4 men work 8 hours per day, then in how many days the same work will be completed?
Question : Some girls can do work in 10 days. In how much time twice of such girls complete four times of the same work?
Question : 40 men can construct a building in 100 days. How long will it take 80 men to do this work?
Question : M alone can complete a work in 50 days and N alone can complete the same work in 100 days. If both of them work together, then in 25 days what percentage work of the total work will be completed?
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile