$MathMaster logo$

MathMaster

Home
general
5 people can complete a task in 72 hours how many people are needed to complete the task in 60 hours

Question

5 people can complete a task in 72 hours. How many people are needed to complete the task in 60 hours.

211

likes

1057 views

Answer to a math question 5 people can complete a task in 72 hours. How many people are needed to complete the task in 60 hours.

$Expert avatar$

4.7

119 Answers

Total work hours are 5*72 =360 hours. To complete the total work on 60 hours 360/60 = 6 people are required.

Frequently asked questions (FAQs)

What is the median of a data set with an odd number of elements?

+

What is the mean, mode, median, range, and average of the following set of numbers: 5, 7, 9, 9, 10, 13, 15?

+

What is the period of the cosine function where f(x) = cos(2x) + 1?

+

New questions in Mathematics

How to find the value of x and y which satisfy both equations x-2y=24 and 8x-y=117

Let f(x)=||x|−6|+|15−|x|| . Then f(6)+f(15) is equal to:

𝑦 = ( 𝑥2 − 3) (𝑥3 + 2 𝑥 + 1)

a ferry travels 1/6 of the distance between two ports in 3/7 hour. the ferry travels at a constant rate. at this rate, what fraction of the distance between the two ports can the ferry travel in one hour?

431414-1*(11111-1)-4*(5*3)

Write 32/25 as a percent

solve the following trigo equation for 0°<= x <= 360°. sec x =-2

An electrical company manufactures batteries that have a duration that is distributed approximately normally, with a mean of 700 hours and a standard deviation of 40 hours. Find the probability that a randomly selected battery has an average life of less than 810 hours.

Primes are numbers divisible only by 1 and themselves; There are infinitely many prime numbers and the first ones are 2, 3, 5, 7, 11, 13, 17, 19, 23, .... Consider a 12-sided die, with the faces numbered from 1 to 12. Out of 4 rolls, the probability that only the first three numbers are primes is:

Raúl, Gilberto and Arturo are playing golf; The probabilities of winning for each one are as follows: (Raúl wins) = 20% (Gilberto wins) = 0.05% (Arturo wins) = ¾%. Perform operations and order events from least to most probable.

A machine produces 255 bolts in 24 minutes. At the same rate, how many bolts would be produced in 40 minutes?

prove that for sets SS, AA, BB, and CC, where AA, BB, and CC are subsets of SS, the following equality holds: (A−B)−C=(A−C)−(B−C)

Write the inequality in the form of a<x<b. |x| < c^2

8. Measurement Jillian measured the distance around a small fish pond to be 27 yards. What would be a good estimate of the distance across the pond: 14 yards, 9 yards, or 7 yards? Explain how you decided.

4m - 3t + 7 = 16

To apply a diagnostic test, in how many ways can 14 students be chosen out of 25? if the order does not matter