Question : A worker completes $\frac{3}{5}$th of a task in 12 days. In how many days will he complete $\frac{3}{4}$th of the task?
Option 1: 18
Option 2: 20
Option 3: 16
Option 4: 15
Latest: SSC CGL 2024 final Result Out | SSC CGL preparation tips to crack the exam
Don't Miss: SSC CGL Tier 1 Scorecard 2024 Released | SSC CGL complete guide
Suggested: Month-wise Current Affairs | Upcoming Government Exams
Correct Answer: 15
Solution : Given: A worker completes $\frac{3}{5}$th of a task in 12 days. So, he completes the whole task in = $\frac{12}{\frac{3}{5}}$ = 20 days To complete $\frac{3}{4}$th of the task, he will take $20\times \frac{3}{4}$ = 15 days Hence, the correct answer is 15 days.
Candidates can download this ebook to know all about SSC CGL.
Admit Card | Eligibility | Application | Selection Process | Preparation Tips | Result | Answer Key
Question : 8 men can complete a task in 45 days. 8 women can complete the same task in 18 days. In how many days will 5 men and 8 women, together, complete the same task?
Option 1: $13 \frac{1}{5}$
Option 2: $12 \frac{4}{5}$
Option 3: $14 \frac{2}{5}$
Option 4: $15 \frac{3}{5}$
Question : A can complete $\frac{1}{3}$rd of a task in 7 days and B can complete $\frac{2}{7}$th of the same task in 10 days. In how many days can A and B together complete the task?
Option 1: $12 \frac{3}{8}$
Option 2: $11 \frac{7}{8}$
Option 3: $13 \frac{1}{8}$
Option 4: $15 \frac{1}{7}$
Question : Virat can complete a task in 30 days and Daniel is 60% more efficient than Virat in completing the same task. Find the time total taken by Daniel to complete the task.
Option 1: $16 \frac{3}{5}$ days
Option 2: $18 \frac{3}{4}$ days
Option 3: $19 \frac{5}{3}$ days
Option 4: $17 \frac{5}{3}$ days
Question : Rekha alone can complete a task in 16 days and Bina alone can complete the same task in 12 days. Starting with Rekha, they work on alternate days. The task will be completed in:
Option 1: $12 \frac{3}{4}\ \text{days}$
Option 2: $12\ \text{days}$
Option 3: $13\ \text{days}$
Option 4: $13 \frac{3}{4}\ \text{days}$
Question : 1 man and 4 women can complete a work in $\frac{65}{4}$ days, while 3 men and 4 women can complete it in $\frac{13}{2}$ days. In how many days will 13 women complete the same?
Option 1: 20
Option 2: 16
Option 3: 14
Option 4: 18
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile