Search found 17 matches
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Max can have his mobile phone repaired for $4000, or he can trade it in & receive $2000 credit toward the purchase of new mobile that sells for $8400. if Max trades in his mobile phone, the cost of the purchasing the new mobile is what percent greater than the cost of having his current mobile p...
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on a particular day, a shop sold 3 fewer laptops of brand X than two times the number of laptops of brand Y. if a customer who bought a laptop of X Brand had purchased a laptop Y brand instead of X Brand. the number of Brand X & The number of Brand Y sold would have been seen same, what is the t...
- by Noman
Sun Jan 31, 2016 8:47 pm- Forum: Problem Solving
- Topic: Quant
- Replies: 3
- Views: 2811
Quant
plz explain
The average age of 8 people increases by 2 years when two women are included in place of two men aged 20 & 24. find the average age of the two women?
A.30 B.32 C.35 D.40 E.45
- by Noman
Sun Jan 31, 2016 8:45 pm- Forum: The GMAT Avengers Study Group
- Topic: Quant
- Replies: 1
- Views: 1779
Quant
plz explain
A number m is 8 times another number n, the percentage that n is less than m is
A.90% B.87.25% C.66.66% D.12.50% E.40%
- by Noman
Sun Jan 31, 2016 8:39 pm- Forum: Problem Solving
- Topic: Quant
- Replies: 2
- Views: 1326
Quant
Fifteen men take 21 days of 8 hours each to do a piece of work. how many days of 6 hours each would 21 women take, if 3 women do as much work as 2 men do?
A.25 B.28 C.30 D.36 E.42
- by Noman
Sun Jan 31, 2016 8:35 pm- Forum: The GMAT Avengers Study Group
- Topic: Quant
- Replies: 1
- Views: 1570
Problem solving
plz explain
if Arif walks at 14km/hr instead of 10km/hr for a certain time, if he would have walk 20km more. if arif walks at speed of 20km/hr. the distance traveled by him within that time is
A.50 B.55 C.60 D 65 E. 70
- by Noman
Sat Jan 23, 2016 8:38 am- Forum: Problem Solving
- Topic: Problem solving
- Replies: 1
- Views: 786
Problem solving
plz explain
if x is an integer & (0.5)(.005)(.05)(.005)10^x is an integer, what is the best possible value of x?
A.8 B.9 c.10 D.11 E.13
- by Noman
Sat Jan 23, 2016 8:38 am- Forum: Problem Solving
- Topic: Problem solving
- Replies: 1
- Views: 1142
Problem solving
The cost of two articles is in the ratio 3:2. on scale of the first, there is a loss of 40% & on sale of the second. there is a gain of 30%, what is the overall percentage of loss?
A.12 B.30 C. 40 D.10 E.16
- by Noman
Sat Jan 23, 2016 8:37 am- Forum: Problem Solving
- Topic: Problem solving
- Replies: 1
- Views: 855
Problem solving
plz explain
if y=4^10+4^11+4^12+4^13, then y is the divisible by which number?
A.12 B.13 C.17 D.19 E.23
- by Noman
Sat Jan 23, 2016 8:36 am- Forum: Problem Solving
- Topic: Problem solving
- Replies: 1
- Views: 716
Problem solving
plz explain
By selling an article at 80% of its marked price, a merchant makes a loss of 12%. what will be the profit or loss made by the merchant if he sells the article at 95% of its marked price
A. 5% profit B.1% loss C.5.5% profit D.4.5% profit E.8% profit
- by Noman
Sat Jan 23, 2016 8:34 am- Forum: Problem Solving
- Topic: Problem solving
- Replies: 1
- Views: 878
Problem solving
plz explain
the wages earned by Arif is 30% more than that earned by Babu. the wages earned by salek is 60% more than that earned by Babu. how much is the wages earned by salek more than that earned by Arif?
A.23% B.18.75% C.30% D.50% E. 75%
- by Noman
Sat Jan 23, 2016 8:30 am- Forum: Problem Solving
- Topic: Problem solving
- Replies: 1
- Views: 1219
Problem solving
Plz explain
A female worker can do a job in 12 hours & Male member can do the same job in 6 hours. if equal numbers of male & female member were deployed to do that job & the team completed the job in 2 hours. how many male worker were employed?
A.1 B.2 C.3 D.4 E.5
- by Noman
Sat Jan 23, 2016 8:27 am- Forum: Problem Solving
- Topic: Problem solving
- Replies: 2
- Views: 2897
Problem solving
need explanation
in a factory one worker can produce one piece of m in 15 minutes & one piece n in 20 minutes. how many workers are needed to produce 200 units of m & 300 units of n in exactly 10 hours?
A.12 B.15 C.18 D.20 E.22
- by Noman
Sat Jan 23, 2016 8:25 am- Forum: Problem Solving
- Topic: Problem solving
- Replies: 1
- Views: 2191
i want any math book which contain shortcut to solve the math within 1 mintuenikhilgmat31 wrote:Hi Noman,
you can check http://gmatclub.com/forum/700-gmat-data ... 00617.html
Also check the attachment
- by Noman
Fri May 22, 2015 7:51 am- Forum: Problem Solving
- Topic: query
- Replies: 8
- Views: 2171
anyone plz suggest me any Book which contain math shortcut, i need shortcut which can solve GMAT math within 1 minute. thnx in advance Hi Noman, You must know that most of the QUant questions can be solved easily in less than 1.5 min with the application of very basics of Mathematics and therefore ...
- by Noman
Fri May 22, 2015 7:48 am- Forum: Problem Solving
- Topic: query
- Replies: 8
- Views: 2171