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Tutors Answer Your Questions about Rate-of-work-word-problems (FREE)
Question 883606: I only need this setup and the find statement, you do not have to solve the problem.
A man and his wife usually drink a keg of beer in 12 days. They found by frequent experience that when his wife was absent the man drank it in 20 days. In how many days will the wife alone drink it?
Set up: 1 keg of beer in 12 days—man and wife
1 keg of beer in 20 days –man alone
Find the number of days that it take the wife to drink 1 keg of beer alone.
Click here to see answer by josgarithmetic(39613) |
Question 884193: Lindsay and Kimmie, working together, can balance the financials for the Kappa Kappa Gama sorority in 6days. Lindsay by herself can complete the job in 5days less than Kimmie. How long will it take Lindsay to complete the job by herself?
Click here to see answer by josgarithmetic(39613) |
Question 884193: Lindsay and Kimmie, working together, can balance the financials for the Kappa Kappa Gama sorority in 6days. Lindsay by herself can complete the job in 5days less than Kimmie. How long will it take Lindsay to complete the job by herself?
Click here to see answer by MathTherapy(10549)  |
Question 884284: 4 men and 10 women were put on a work. They completed 1/3 of the work in
4 days. After this 2 men and 2 women were increased. They completed 2/9
more of the work in 2 days. If the remaining work is to be completed in 3
days, then how many more women must be increased ?
The answer is 8. I need the solution.
Thank You.
Click here to see answer by josgarithmetic(39613) |
Question 884577: It takes 30 minutes to empty a half-full tank by draining it at a constant rate. It is decided to simultaneously pump water into the half-full tank while draining it. What is the rate at which water has to be pumped in so that it gets fully filled in 10 minutes?
(A) 4 times the draining rate
(B) 3 times the draining rate
(C) 2.5 times the draining rate
(D) 2 times the draining rate
Click here to see answer by Theo(13342)  |
Question 884730: On her way home Gloria gave her friend one half of her candy. Next she met another friend and gave her one third of the candy she had left.Then she met another friend and gave him one half of the candy she had left. She had 9 pieces left.How many pieces did she start with?
Click here to see answer by smarts100%(7) |
Question 884729: On her way home Gloria gave her friend one half of her candy. Next she met another friend and gave her one third of the candy she had left.Then she met another friend and gave him one half of the candy she had left. She had 9 pieces left.How many pieces did she start with?
Click here to see answer by JulietG(1812)  |
Question 884729: On her way home Gloria gave her friend one half of her candy. Next she met another friend and gave her one third of the candy she had left.Then she met another friend and gave him one half of the candy she had left. She had 9 pieces left.How many pieces did she start with?
Click here to see answer by MathTherapy(10549)  |
Question 884727: On her way home from school Gloria met a friend and gave her one half of all her candy. Nezt she met another friend and gave him one half of all the. amdy she had left. She then had 9 pieces left. How many pieces did she start with?
Click here to see answer by JulietG(1812)  |
Question 885275: Working together, two people can complete a task in 7 hours. Working alone, one person takes 2 hours longer than the other to complete the task. How long would it take for each person to complete the task? (Round your answers to one decimal place.)
Click here to see answer by josgarithmetic(39613) |
Question 885294: Pipe A fills a 100 gallon tub at a rate of 10 gallons a minute,
Pipe B fills the tub at a rate of 20 gallons a minute,
Hole C empties the tub at a rate of 5 gallons a minute,
how many minutes to fill the tub?
This question was in the movie "How Green Was My Valley"
Click here to see answer by josgarithmetic(39613) |
Question 885611: Lala and Baba can finish stacking 200 cups together in 12/5 hrs. One day, Baba stacked by herself. An hour later, Lala joined and they finished the job in 9/5 hrs. If Lala works alone and stacks all 200 cups, how many hours would it take her?
Click here to see answer by josgarithmetic(39613) |
Question 885611: Lala and Baba can finish stacking 200 cups together in 12/5 hrs. One day, Baba stacked by herself. An hour later, Lala joined and they finished the job in 9/5 hrs. If Lala works alone and stacks all 200 cups, how many hours would it take her?
Click here to see answer by josmiceli(19441)  |
Question 885611: Lala and Baba can finish stacking 200 cups together in 12/5 hrs. One day, Baba stacked by herself. An hour later, Lala joined and they finished the job in 9/5 hrs. If Lala works alone and stacks all 200 cups, how many hours would it take her?
Click here to see answer by MathTherapy(10549)  |
Question 885806: An experienced accountant can balance the books twice as fast as a new accountant. Working together it takes the accountants 6 hours. How long would it take the experienced accountant working alone?
A) 15 hr
B) 12 hr
C) 9 hr
D) 3 hr
Click here to see answer by lwsshak3(11628) |
Question 885861: Jane and Maria clean the house in 8 hours if they work together. the time that Jane takes in cleaning the house alone is 4 hours more than the time Maria takes in cleaning the same house. How long does it take Jane to clean the house alone? How about Maria?
Click here to see answer by Edwin McCravy(20054)  |
Question 885907: Two machines fill cereal boxes at the same rate. After the two machines work together for 7 h, one machine breaks down. The second machine requires 14 more hours to finish filling the boxes. How long would it have taken one of the machines, working alone, to fill the boxes?
Click here to see answer by josgarithmetic(39613) |
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Older solutions: 1..45, 46..90, 91..135, 136..180, 181..225, 226..270, 271..315, 316..360, 361..405, 406..450, 451..495, 496..540, 541..585, 586..630, 631..675, 676..720, 721..765, 766..810, 811..855, 856..900, 901..945, 946..990, 991..1035, 1036..1080, 1081..1125, 1126..1170, 1171..1215, 1216..1260, 1261..1305, 1306..1350, 1351..1395, 1396..1440, 1441..1485, 1486..1530, 1531..1575, 1576..1620, 1621..1665, 1666..1710, 1711..1755, 1756..1800, 1801..1845, 1846..1890, 1891..1935, 1936..1980, 1981..2025, 2026..2070, 2071..2115, 2116..2160, 2161..2205, 2206..2250, 2251..2295, 2296..2340, 2341..2385, 2386..2430, 2431..2475, 2476..2520, 2521..2565, 2566..2610, 2611..2655, 2656..2700, 2701..2745, 2746..2790, 2791..2835, 2836..2880, 2881..2925, 2926..2970, 2971..3015, 3016..3060, 3061..3105, 3106..3150, 3151..3195, 3196..3240, 3241..3285, 3286..3330, 3331..3375, 3376..3420, 3421..3465, 3466..3510, 3511..3555, 3556..3600, 3601..3645, 3646..3690, 3691..3735, 3736..3780, 3781..3825, 3826..3870, 3871..3915, 3916..3960, 3961..4005, 4006..4050, 4051..4095, 4096..4140, 4141..4185, 4186..4230, 4231..4275, 4276..4320, 4321..4365, 4366..4410, 4411..4455, 4456..4500, 4501..4545, 4546..4590, 4591..4635, 4636..4680, 4681..4725, 4726..4770, 4771..4815, 4816..4860, 4861..4905, 4906..4950, 4951..4995, 4996..5040, 5041..5085, 5086..5130, 5131..5175, 5176..5220, 5221..5265, 5266..5310, 5311..5355, 5356..5400, 5401..5445, 5446..5490, 5491..5535, 5536..5580, 5581..5625, 5626..5670, 5671..5715, 5716..5760, 5761..5805, 5806..5850, 5851..5895, 5896..5940, 5941..5985, 5986..6030, 6031..6075, 6076..6120, 6121..6165, 6166..6210, 6211..6255, 6256..6300, 6301..6345, 6346..6390, 6391..6435, 6436..6480, 6481..6525, 6526..6570, 6571..6615, 6616..6660, 6661..6705, 6706..6750, 6751..6795, 6796..6840, 6841..6885, 6886..6930, 6931..6975, 6976..7020, 7021..7065, 7066..7110, 7111..7155, 7156..7200, 7201..7245, 7246..7290, 7291..7335, 7336..7380, 7381..7425, 7426..7470, 7471..7515, 7516..7560, 7561..7605, 7606..7650, 7651..7695, 7696..7740, 7741..7785, 7786..7830, 7831..7875, 7876..7920, 7921..7965, 7966..8010, 8011..8055, 8056..8100, 8101..8145, 8146..8190, 8191..8235, 8236..8280, 8281..8325, 8326..8370, 8371..8415, 8416..8460, 8461..8505, 8506..8550, 8551..8595, 8596..8640, 8641..8685, 8686..8730, 8731..8775, 8776..8820, 8821..8865, 8866..8910
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