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Time and Work
Page 3
Questions (173)
Janet can shovel snow from her driveway in 55 minutes. Jim can do the same job in 35 minutes.
How long would it take Janet and
2 answers
asked by
GGIFT
1,191 views
A painter can paint 375 square feet in 3 hours. At this rate, how many square feet can he paint is 7 hours?
1 answer
asked by
???
32 views
If painter A can paint a room in three hours by themselves, and painter B can paint the same room in four hours, and painter C
2 answers
asked by
rich
1,104 views
Two workers finished a job in 12 days. How long would it take each worker to do the job by himself if one of the workers needs
2 answers
asked by
hi
977 views
if wayne completed a task in one hour and sarah completed a task in two hours, how long will they take if they work together?
2 answers
asked by
Anonymous
955 views
when linda and martin work together painting one room, they can complete the work in 5 hours. when linda works alone it takes
2 answers
asked by
Cesar
845 views
If it takes five men six hours to dig seven holes, how long does it take one man to dig half a hole?
2 answers
asked by
somay
712 views
john types 20 pages in 40 min, sue types 20 pages in 30 min, bob types 20 pages in 24 min. working togehter how long to type 20
2 answers
asked by
cliff
696 views
mike can complete a project in 60 minutes, and if mike and walter both work on the project, they can complete it in 40 minutes.
3 answers
asked by
crystal
712 views
Alice can complete a certain job in 5 hours she had been working on the job for two hours when a friend came along. And helped
2 answers
asked by
Christina
668 views
Father can paint the fence of their garden in 2 hours working alone. His son, alone, can paint the fence in 3.5 hours. How long
4 answers
asked by
Jenny
649 views
if 1000 articles of a given type can be returned out by a first machine in 8 hours, by a second in 5 hours, and by the third in
2 answers
asked by
jelaine
645 views
A team of workers took 167.3 hours to complete a task. A smaller team of workers will complete the same task, but it will take
1 answer
asked by
liberty
651 views
Jack usually mows his lawn in 6 hours. Marilyn can mow the same lawn in 5 hours How much time would it take them to mow the lawn
3 answers
asked by
anxious
647 views
7. Marcus can paint a garage in 3 hours. Gina can paint the same garage in 2 hours. How long will it take Marcus and Gina to
2 answers
asked by
Robert
609 views
it takes 7 men 10 days to build a garage.Halfway through building the garage they get some help from 3 people and continue to
2 answers
asked by
Anonymous
624 views
Hose A can fill a pool in 4 hours. Hose B can fill the pool in 2 hours.If both hoses are turned on at the same time, how long
2 answers
asked by
neena
620 views
A mail handler needs 3 hours to sort the mail, but with an assistant, it takes 2 hours. How long would it take the assistant to
2 answers
asked by
wes
619 views
John can cut the grass in 4 hours working by himself. When john cuts the grass with his younger brother michael, it takes 3
2 answers
asked by
Lauren
603 views
if 1000 articles of a given type can be returned out by a first machine in 8 hours, by a second in 5 hours, and by the third in
2 answers
asked by
jelaine
616 views
working alone, angie can process the payroll in 5 hours while pam can finish in 6 hours. how long would it take pam and angie to
2 answers
asked by
tanasia
583 views
A father can do a job as fast as two sons working together. If one sone does the job alone in three hours and the other does it
2 answers
asked by
thomas
572 views
Jack usually mows his lawn in 4 hours. Marilyn can mow the same yard in 5 hours. How much time would it take for them to mow the
2 answers
asked by
Valentine
586 views
John can paint a room in 3 hours. His apprentice, working alone, requires 6 hours to do the same job.
How long would it take John
2 answers
asked by
Jessica
556 views
Sue can shovel snow from her driveway in 40 minutes. Tom can do the same job in 35 minutes. How long would it take Sue and Tom
2 answers
asked by
ina
563 views
A roofing crew can roof a house in 10 hours. If a second crew was added, the job would take 6 hours. How long would it take the
2 answers
asked by
Scott
576 views
it takes bill 4 hours to paint a house. it takes john 7 hours to paint the same house. how long does it take to paint the house
3 answers
asked by
diane
549 views
9 men build a house in a working 4 days .how many workmen ,working at the same rate willbe needed to build a house in 3 days
3 answers
asked by
bamogopa
531 views
Working alone, it takes Julia 16 hours to clean an attic. Lea can clean the same attic in 15 hours. If they worked together how
2 answers
asked by
Fidelis
546 views
at 10:00 AM pipe A began to fill an empty storage tank. At noon, pipe A failed and was closed. Pipe B was used to finish filling
2 answers
asked by
Bridget Davis
529 views
A takes twice as much time as b and thrice as much time as c to finish a piece of work. Working together they can finish it in 2
2 answers
asked by
Medlin
536 views
Machine A was able to finish copying a set of document in 36 minutes. Machine B was brought in to work together with machine A
3 answers
asked by
John
532 views
One crew can frame a single story house in 7 days, while a second crew can do it in 5 days. how long will it take to frame a
2 answers
asked by
Leonard
523 views
Reported can be printed in 55 minutes by one machine.
A second machine can print the report in 66 minutes. How long will it take
2 answers
asked by
TinaG
505 views
jack and jerry can complete a job together in 4 hours. if jack require 6 hours to do the job alone, how many hours will it take
3 answers
asked by
Michelle
510 views
It takes approximately 15 minutes to code one record. How many personnel hours would be needed to code 1,424 discharges for the
4 answers
asked by
laura
497 views
Joe and Skyler can clean an entire building in 44 hours. Joe can clean the entire building by himself in 66 fewer hours than
2 answers
asked by
Alyssa
508 views
Jack usually mows his lawn in 4 hours. Marilyn can mow the same in 5 hours. How much time would it take for them to mow the lawn
3 answers
asked by
Mary
521 views
A boy can rake a yard in 2.5 hours, his sister can rake it in 4 hours. How long will it take both of them to rake it?
3 answers
asked by
Anonymous
516 views
Joe and Theresa want to paint their living room. From past experience they know that Joe can paint the room in 6 hours and
6 answers
asked by
Chelsey
505 views
If it takes painter # 1 three hours to paint a house, and painter # 2 eight hours to paint a house, how long would it take them
2 answers
asked by
Ken
492 views
sue an shovel snow from her driveway in 55 minutes. Bill can do the same job in 60 minutes. how long would it take if they did
2 answers
asked by
pam
501 views
Jack usually mows his lawn in three hours. Marilyn can mow the same yard in 5 hours. How much time would it take for them to mow
2 answers
asked by
Roberto
501 views
Sammy can complete a programming job in 8 hours if he works alone.
Marilyn can complete the same programming job in 12 hours if
3 answers
asked by
ann caples
474 views
Janet can shovel snow from her driveway in 55 min. Tom can do the same job in 30 min. How long would it taket Janet and Tom to
1 answer
asked by
gg
481 views
Three taps A, B ,& C can fill a tank in 12, 15, & 20 hours respectively. If A is open all the tank and B & C are open for one
1 answer
asked by
ammu
461 views
If Sally can paint a house in 4 hours, and John can paint the same house in 6 hour, how long will it take for both of them to
1 answer
asked by
frank
473 views
Mr. Bailey mowed his yard in 90 minutes. His son Roy mows the yard in 75 minutes. How long will it take them if they work
5 answers
asked by
John
465 views
lean can paint her new apartment 3 hours longer than his friend,carlos.if both can do painting in 2 hours,how long will it take
4 answers
asked by
clara
455 views
Initially two painters are available to paint a picket fence. Peter alone could paint the fence in 6 hours; Pat alone in 3
1 answer
asked by
borat
473 views
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Arithmetic
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