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siddhartha123
- Junior | Next Rank: 30 Posts
- Posts: 15
- Joined: Mon Aug 01, 2011 6:15 am
- Location: vijayawada
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Can any one solve the below problem ;
1.) Working Together ,jose and jane can complete an assigned task in 20 days .However , if jose worked alone and completed the half the work abd then jane takes over the task and completes the second half of ,the task will be completed in 45 days .How long jose take to complete the task if worked alone ? Assume that Jane is more efficient than jose.
a.) 25 b.) 30 c.) 60 d.) 65 e) 36
[spoiler]Ans: c[/spoiler]
2.) on a saturday night , each of the room at a certain motel for either $40 or $60.If 10 of the rooms that were rented for $ 60 had instead been rented for $ 40 , then the total rent the motel charged for that night would have been reduced by 25 % .What was the total rent the motel actually charged for the night?
a.) $600 b.) $800 c.) $1000 d.) $1600 e.) $2400.
[spoiler]Ans: b[/spoiler]
3.) Harry started a 6-mile hike with a full 10-cup canteen of water and finished the hike in 2 hr with 1cup of water remaining in the canteen . If the canteen leaked at the rate of 1 cup per hr and harry drank 3 cups of water during the last mile, how many cups did he drink per mile during the first 5miles of the hike ?
a.) 4/5 b) 5/6 c) 1 d) 6/5 e) 5/4.
[spoiler]ans: a[/spoiler]
with regards,
Siddhartha.M
1.) Working Together ,jose and jane can complete an assigned task in 20 days .However , if jose worked alone and completed the half the work abd then jane takes over the task and completes the second half of ,the task will be completed in 45 days .How long jose take to complete the task if worked alone ? Assume that Jane is more efficient than jose.
a.) 25 b.) 30 c.) 60 d.) 65 e) 36
[spoiler]Ans: c[/spoiler]
2.) on a saturday night , each of the room at a certain motel for either $40 or $60.If 10 of the rooms that were rented for $ 60 had instead been rented for $ 40 , then the total rent the motel charged for that night would have been reduced by 25 % .What was the total rent the motel actually charged for the night?
a.) $600 b.) $800 c.) $1000 d.) $1600 e.) $2400.
[spoiler]Ans: b[/spoiler]
3.) Harry started a 6-mile hike with a full 10-cup canteen of water and finished the hike in 2 hr with 1cup of water remaining in the canteen . If the canteen leaked at the rate of 1 cup per hr and harry drank 3 cups of water during the last mile, how many cups did he drink per mile during the first 5miles of the hike ?
a.) 4/5 b) 5/6 c) 1 d) 6/5 e) 5/4.
[spoiler]ans: a[/spoiler]
with regards,
Siddhartha.M
M.siddhartha
