Five people can finish painting a in five hours. If only 2 people are available, how many hours do they have to work to finish the same job?

Q: If Harry and Heinrick start eating at the same time, when will their ponds have the same number of…

A: Initially, number of Loly pads in harry's pond=20 Number of Lilly pads in Heinrick's pond=29 Harry…

Q: It took 180 men working 8 hours a day 21 days to complete a job. How many men will be employed to…

A: Let's find.

Q: 12 cats can kill 12 mice in 12 hours, how many hours will it take for 2020 cats to kill 2020 mice?

A:

Q: If 8 girls can fold 5 paper cranes in 6 minutes.        How long will it take 36 girls to fold 120…

A: Given: 8 girls can fold 5 paper cranes in 6 minutes.

Q: If a chicken and a half lays an egg and a half in a day and a half how many eggs can 30 chickens lay…

A: It is given that a chicken and a half lays an egg and a half, in a day and half.That is, 1.5…

Q: An office building contains 27 floors and has 37 offices on each floor. How many offices are in the…

A:

Q: If 5.2% of the 200 million adult Americans are unemployed, how many adult Americans are unemployed?

A: Given that there 5.2% of the 200 million adult Americans are unemployed.   5.2%=0.052

Q: 8 workers can finish the job in 15 days. How many days would it take for 6 workers to do the same…

A: 8 workers can finish the job in 15 days  So , 1 worker can finish the job in (8 × 15) days = 120…

Q: Five Painters can paint two rooms in 7 hours. How many rooms can a painter paint in 1 hour?

A: We can solve this question by two methods:-

Q: If 10 people can do a piece of work in 5 days, working 2 hours a day, how long will 2 people take to…

A: According to question,  10 people can do a piece of work in 5days, working 2 hours a pay. total…

Q: Sandeep has already run 6.54 miles on his own, and he expects to run 1 mile during each track…

A: According to question given that Sandeep has already run= 6.54 milesEach practice run=1 mileSandeep…

Q: If you eat 18 grapes in 6 minutes, how long will it take to eat 8 grapes

A: To find the time taken to eat 8 grapes

Q: Thirty-two men can reap a field in 18 days. If the field is to be reaped in 12 days, how many men…

A:

Q: If a garden snail can travel one mile in 33 hours, how manydays will it take for such a snail to…

A: If a garden snail can travel one mile in 33 hours then timeT taken to travel 6 miles will be…

Q: Myra is putting together a puzzle such that every 5 days she places one quarter of the remaining…

A: Given Information -  Initial number of pieces Myra had = 800. And every 5 day Myra places one…

Q: If 3 men can do a portion of a job in 8 days, how many men can do the same job in 6 days?

A: As per our answering guidelines we are allowed to answer only one question. Kindly repost others.…

Q: The number of ducks and pigs in a field total 35. The total number of legs among them is 98.…

A: The total number of ducks and pigs in the field is 35. The total number of legs among them is 98.…

Q: If 21 men can paint a house in 16 hours how many men will be required to paint the house in 14 hours

A: Given that 21 men can paint a house in 16 hours

Q: The capacity of an elevator is either 20 children or 15 adults. If 12 children are currently in the…

A: Given:The capacity of an elevator is either 20 children or 15 adults.Let c = children and a =…

Q: Carlos walks 550 meters every day if he has already walked 123 meters, how many more meters will…

A: Carlos walks 550 meters everyday.If he walked already 123 meterswe have to find how many more meters…

Q: Suppose that 700 pieces of chocolate candy are to be sold 50 pieces to a box. How many boxes are…

A:

Q: 10. Members of the Wide Waters Club pay $105 per summer season, plus $9.50 each time they rent a…

A:

Q: A real estate company bought a parcel of land containing 282 acres and plans to divide it into lots…

A: Here, total area=282 acres One third of the land must be used for streets. Then, the area used for…

Q: If 8 workers can finish a job in 14 hours, how many workers will it take to finish the same job in 6…

A:

Q: A stone mason can set one piece of large granite in 2/3 hours. how many pieces can he set in 8…

A: We will use unitary method to solve this.

Q: A disc jockey has 7 songs that he must play in a half-hour period. In how many different ways can he…

A: He can pick first song in 7 ways Second song in 6 ways Third song in 5 ways and so on.7th song in 1…

Q: If 210 workers can build a bridge in 17 months, how many workers (working at the same rate) would be…

A:

Q: If 4 people can make 60 pots in 3 days, how many days are needed for 5 people to make 150 pots?

A:

Q: A copy machine makes 153 copies in 4 minutes and 15 seconds. How many copies does it make per minute…

A: Solution:4m+15s=1534m+1560m=1534m+14m=153174m=153m=9x4m=36

Q: Six men can dig a trench in 6 days and 4 men can backfill it in 4 days. How many days can 8 men dig…

A: This is time and work problem

Q: 7 workers can make 210 pairs of cup in 6 days. How many workers are required to make 450 pairs of…

A: Given, 7 workers can make 210 pairs of cup in 6 days.Therefore, Number of cups made by one worker…

Q: A concert hall contains 8 sections of seats with the same number of seats in each section if there…

A: Ans. 31

Q: If 2 people can knit a total of 10 socks per hour, how many socks can five people knit in an 8 hour…

A: Find the number of socks produced by five people in 8 hours

Q: Three men can finish doing the interior designing of a house in 3 weeks. How many men are needed to…

A: 3 man can finish the interior designing of house in 3 weeks. Then total working week =3X3 =9

Q: A crew delivers 96 sandwiches,288 snacks,and 432 beverages to airplane before their flights. The…

A:

Q: A particular extension cord can support up to 8 amps. SeSe has an iron whose label started 1,200…

A: Given that Power P = 1200 W and Voltage V = 120 V

Q: 10. In a T-shirt design factory, 5 employees can finish designing 20 T-shirts in one hour. How long…

A: Given that, 5 employees can finish designing 20 T-shirts in one hour.

Q: One custodian cleans a suite of offices in 5 hours. When a second worker is asked to join the…

A: Given 1 custodian cleans a suite of offices in 5 hours. When a second worker is asked to join the…

Q: 400 tickets were sold to a benefit dinner. Adut tickets cost $20 and child tickets cost $12, and a…

A: The given information:

Q: if 12 machines take 24  days  to complete a job, how long will it take for 39 machines to do the…

A:

Q: Each roller coaster car holds 3 people. How many people seated in 2 cars? are

A: If an objects contains n number of things, then the total number of things in m of such objects is…

Q: In an amphitheatre, seats are arranged in semicircular rows facing a domed stage. The first row…

A:

Q: if 6 seamstresses can sew 15 skirts in 16 hours, how many skirts can 4 seamstresses sew in 8 hours?

A: If 6 seamstresses can sew 15 skirts in 16 hours, then to determine how many skirts can 4…

Q: If 4 cooks can prepare a buffet in 15 minutes, how long would it take 6 cooks?

A: It will almost take the same amount of time since they are cooking the same amount and the food…

Q: If 7 men can do a certain job in 12 days, how long would it take 6 men to do the same job?

A: It is given that 7 men do a certain job in 12 days. We have to find the number of days taken by 6…

Q: A department sold 41 shirts one day. All short-sleeved shirts cost $9.00 each and all long-sleeved…

A: In this question we have to find the numbers of short and long sleeves and we are given with the…

Q: in a home economics class, 6 girls worked together and sewed a dress in 4 days. how long would it…

A:

Q: Ethan can assemble 15 DVD players in 6 hours, how many DVD players can he assemble in 40 hours?

A: