MCQ: Time & Work - 1 - SSC CGL MCQ

# MCQ: Time & Work - 1 - SSC CGL MCQ

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## 15 Questions MCQ Test Quantitative Aptitude for SSC CGL - MCQ: Time & Work - 1

MCQ: Time & Work - 1 for SSC CGL 2024 is part of Quantitative Aptitude for SSC CGL preparation. The MCQ: Time & Work - 1 questions and answers have been prepared according to the SSC CGL exam syllabus.The MCQ: Time & Work - 1 MCQs are made for SSC CGL 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for MCQ: Time & Work - 1 below.
Solutions of MCQ: Time & Work - 1 questions in English are available as part of our Quantitative Aptitude for SSC CGL for SSC CGL & MCQ: Time & Work - 1 solutions in Hindi for Quantitative Aptitude for SSC CGL course. Download more important topics, notes, lectures and mock test series for SSC CGL Exam by signing up for free. Attempt MCQ: Time & Work - 1 | 15 questions in 15 minutes | Mock test for SSC CGL preparation | Free important questions MCQ to study Quantitative Aptitude for SSC CGL for SSC CGL Exam | Download free PDF with solutions
MCQ: Time & Work - 1 - Question 1

### Sunny can complete a work in 15 days. If Bobby is 60% as efficient as Sunny, in how many days can Bobby complete the work?

Detailed Solution for MCQ: Time & Work - 1 - Question 1

MCQ: Time & Work - 1 - Question 2

### While working with 75% of its efficiency a pipe can fill a tank in 80 minutes. In how many minutes can the pipe fill the tank while working with 100% efficiency?

Detailed Solution for MCQ: Time & Work - 1 - Question 2

Hence, Option B is correct.

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MCQ: Time & Work - 1 - Question 3

### While working with 40% of his efficiency a man can complete a work in 16 days. In how many days can he complete the work while working with 100% efficiency?

Detailed Solution for MCQ: Time & Work - 1 - Question 3

Hence, Option C is correct.

MCQ: Time & Work - 1 - Question 4

A tap can fill a tank of 400 liters in 1 hour. In how many hours can the pipe fill a tank of 1800 liters?

Detailed Solution for MCQ: Time & Work - 1 - Question 4

Hence, Option B is correct.

MCQ: Time & Work - 1 - Question 5

While working with 100% of his efficiency a man can complete a work in 20 days. In how many days can he complete the work while working with 25% efficiency?

Detailed Solution for MCQ: Time & Work - 1 - Question 5

Hence, Option D is correct.

MCQ: Time & Work - 1 - Question 6

Diya can complete a work in 80 days. In how many days can she complete it with 80% of her efficiency?

Detailed Solution for MCQ: Time & Work - 1 - Question 6

Hence, Option D is correct.

MCQ: Time & Work - 1 - Question 7

A pipe can empty a tank in 80 minutes. In how many minutes can the pipe empty 45% of the tank?

Detailed Solution for MCQ: Time & Work - 1 - Question 7

Hence, Option B is correct.

MCQ: Time & Work - 1 - Question 8

A and B can complete a work in 40 and 50 days respectively. First A completed 60% of the work and then left the work. After him B completed the remaining work. For how many days does B work?

Detailed Solution for MCQ: Time & Work - 1 - Question 8

B completes = 100% – 60% = 40% of the work

Hence, Option A is correct.

MCQ: Time & Work - 1 - Question 9

Anil can complete a work in 50 days and Hari can destroy it in 100 days. If both of them are working together, in how many days will the work be completed?

Detailed Solution for MCQ: Time & Work - 1 - Question 9

Hence, Option C is correct.

MCQ: Time & Work - 1 - Question 10

Pipes R and T together can fill a tank in 40 minutes. If Pipe R alone can fill it in 90 minutes, in how many minutes can Pipe T alone fill it?

Detailed Solution for MCQ: Time & Work - 1 - Question 10

Hence, Option B is correct.

MCQ: Time & Work - 1 - Question 11

Anil can complete a work in 50 days. In how many days can he complete 40% of the total work?

Detailed Solution for MCQ: Time & Work - 1 - Question 11

Hence, Option A is correct.

MCQ: Time & Work - 1 - Question 12

A, B and C can complete a work in 40, 20 and 90 days respectively. The efficiency of A is what percentage of the efficiency of C?

Detailed Solution for MCQ: Time & Work - 1 - Question 12

Time → A : C = 40 : 90 = 4 : 9
Efficiency → A : C = 9 : 4

Hence, Option D is correct.

MCQ: Time & Work - 1 - Question 13

Pipes M and N can fill a tank in 30 and 120 minutes respectively. If both the pipes are opened together, in how many minutes will the tank be filled?

Detailed Solution for MCQ: Time & Work - 1 - Question 13

Hence, Option B is correct.

MCQ: Time & Work - 1 - Question 14

80 men can complete a work in 40 days and 50 women can complete the same work in 40 days. If the efficiency of each man is the same and the efficiency of each woman is also the same, the efficiency of each man is what percentage of the efficiency of each woman?

Detailed Solution for MCQ: Time & Work - 1 - Question 14

80 men × 40 = 50 women × 40
80 men = 50 women
1 man : 1 woman = 5 : 8

Hence, Option D is correct.

MCQ: Time & Work - 1 - Question 15

The time taken by 10 men to complete a work is the same as the time taken by 20 women to complete the same work. The efficiency of each woman is what percentage of the efficiency of each man?

Detailed Solution for MCQ: Time & Work - 1 - Question 15

10 men = 20 women
Man : Woman = 2 : 1

Hence, Option B is correct.

## Quantitative Aptitude for SSC CGL

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## Quantitative Aptitude for SSC CGL

314 videos|170 docs|185 tests