x
Select Test Select Question Types

Quantitative - Mathematics - Arithmetic:

Arithmetic

MCQ - 61-1439

Question:

A lawn can be mowed by 8 people in 6 hours. If 3 people take the day off and do not help mow the grass, how many hours will it take to mow the lawn?

  1. 12 and 1/8
  2. 6 and 2/5
  3. 9 and 3/5
  4. 6 and 2/5
  5. 5 and 1/2

Correct Answer: C

Explanation:

The number of hours required to mow the lawn remains constant and can be found by taking the original 8 workers times the 6 hours they worked, totaling 48 hours. We then split the total required hours between the 5 works that remain, and each of them have to work 9 and 3/5 hours: 48/5 = 9 and 3/5.

Previous Question
Next Question
Back to Section

Record Performance

86 MCQ for effective preparation of the test of Arithmetic of Arithmetic section.

Read the MCQ statement: A lawn can be mowed by 8 people in 6 hours. If 3 people take the day off and do not help mow the grass, how many hours will it take to mow the lawn?, keenly and apply the method you have learn through the video lessons for Arithmetic to give the answer. Record your answer and check its correct answer and video explanation for MCQ No. 61-1439.

How to Answer

Solve the question for MCQ No. and decide which option (A through D/E) is the best choice to answer the MCQ, then click/tap the blue button to view the correct answer and it explanation.

Share This Page

Full Films
Full Films
TV Serials
TV Serials
Short Films
Short Films
Upcoming Films
Upcoming Films