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

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: You can mop the floor of your house in 16 minutes. One day, your sibling helped you and it took you…

A:

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: 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 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: A car travels 238 miles In 3 hours and 30 minutes. How many miles does It travel per hour? miles per…

A: Unitary method problem

Q: A painter can finish painting a house in 7 hours. Her assistant takes 9 hours to finish the same…

A:

Q: Two elves can make 5 toys in 10 minutes. How many toys can 3 elves make in 20 minutes?

A:

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: It takes  18 hours for 12 people to plant  4 hectares of rice field. In how many hours could 9…

A:

Q: One crew can seal a parking lot in 15 hours and another in 20 hours. How long will it take to seal…

A: Given,        One crew can seal a parking lot in 15 hours       and another can seal parking lot in…

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: A patient is permitted 1200 calories per day. If the patient eats 3 3/4 times per day, how many…

A: The patient supposed to eat 1,200 calories per day.

Q: There are four staff members needed to complete a startup. How many startups can be made if a…

A: 1) When the startup consist of one member then the number of ways are: C14=4 2) When the startup…

Q: One painter can paint a house in 8 days, and a more experienced painter can paint the house in 3…

A:

Q: Jennifer spends an average of1 hours mowing one lawn. At this rate, how many hours will it take her…

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

A:

Q: Five people can finish painting a in five hours. If only 2 people are available, how many hours do…

A: Let us use ‘w’ for work done, ’n’ for   Number of people , ‘r’ for rate of work each people can do ,…

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: 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: A candy-wrapping robot can wrap 434 pieces of candy in 5 minutes. How many pieces of candy can it…

A: Determine the number of pieces of candy can it wrap in any number of minutes.   The number of pieces…

Q: How many days did it take the grass to grow 1 centimeter? How many centimeters did the grass grow in…

A: The grass in Jamie's yard grew 16 centimeters in 10 days.  As it grows at a constant rate, obtain…

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: I have 8 hours to pick 30,000 tickets with 15 people picking 61 tickets an hour. How long will it…

A:

Q: In celebration of his birthday, Nico will ride his bicycle 720 miles in a year. Each month Nico will…

A:

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: How many game will it take for him to hit 62 home runs if it takes 40 games for 12 home runs

A: From the given information we want to know how many game will take for him to hit 62 home runs.

Q: If 20 bakers can bake 40 cakes in 8 hrs, how many bakers can bake 10 cakes in 2 hours?

A:

Q: A minivan can hold up to 7 people. How many minivans are needed to take 45 people to a basketball…

A: Given: The minivan can hold up to 7 people.

Q: 3 If elephant grass grows 3- inches a day, how many 4 inches will it grow in 7 days? inches

A:

Q: during the regular season, each of the 16 NFC teams in the NFL plays each other twice. How many…

A: For a game, we need two teams We have to pick 2 teams from a group of 16 teams.  Order does not…

Q: A car travels an average speed of 68 miles per hour. How many miles does it travel in 5 hours and 15…

A:

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

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: The manager of an apartment complex is also a tenant. He pays only three-fourths of the monthly rent…

A: Given: Total rent paid by 7 occupants is $5940. Also the manager pays only three forth of the…

Q: A leaking pond loses 18 gallons of water in 37 hours. How many gallons of water will it lose in 42…

A:

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

A:

Q: There are 5 runners on each relay- race team. The first member runs 30 miles. Each team member runs…

A: I am going to solve the given problem by using some simple algebra to get the required result.