#1
13th December 2017, 11:59 AM
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GMAT Maths
Can you provide me some Maths questions for preparation of Graduate Management Admission Test (GMAT) as I will be giving the exam this time?
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#2
13th December 2017, 01:16 PM
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Re: GMAT Maths
Some Maths questions for preparation of Graduate Management Admission Test (GMAT) are as follows: A train traveling at 72 kmph crosses a platform in 30 seconds and a man standing on the platform in 18 seconds. What is the length of the platform in meters? 240 meters 360 meters 420 meters 600 meters A train traveling at 100 kmph overtakes a motorbike traveling at 64 kmph in 40 seconds. What is the length of the train in meters? 1777 meters 1822 meters 400 meters 1111 meters None of these Jim travels the first 3 hours of his journey at 60 mph speed and the remaining 5 hours at 24 mph speed. What is the average speed of Jims travel in mph? 42 mph 36 mph 37.5 mph 42.5 mph 48 mph A runs 25% faster than B and is able to allow B a lead of 7 meters to end a race in dead heat. What is the length of the race? 10 meters 25 meters 45 meters 15 meters 35 meters Jane covered a distance of 340 miles between city A and city B taking a total of 5 hours. If part of the distance was covered at 60 miles per hour speed and the balance at 80 miles per hour speed, how many hours did she travel at 60 miles per hour? 2 hours 30 minutes 3 hours 2 hours 1 hour 45 minutes None of these Steve traveled the first 2 hours of his journey at 40 mph and the last 3 hours of his journey at 80 mph. What is his average speed of travel for the entire journey? 60 mph 56.67 mph 53.33 mph 64 mph 66.67 mph Working together, Jose and Jane can complete an assigned task in 20 days. However, if Jose worked alone and completed half the task and then Jane takes over and completes the second half, the task will be completed in 45 days. How long will Jose take to complete the task if he worked alone? Assume that Jane is more efficient than Jose. 25 days 30 days 60 days 65 days 36 days A can complete a project in 20 days and B can complete the same project in 30 days. If A and B start working on the project together and A quits 10 days before the project is completed, in how many days will the project be completed? 18 days 27 days 26.67 days 16 days 12 days Ram, who is half as efficient as Krish, will take 24 days to complete a task if he worked alone. If Ram and Krish worked together, how long will they take to complete the task? 16 days 12 days 8 days 6 days 18 days Three years back, a father was 24 years older than his son. At present the father is 5 times as old as the son. How old will the son be three years from now? 12 years 6 years 3 years 9 years 27 years The basic one-way air fare for a child aged between 3 and 10 years costs half the regular fare for an adult plus a reservation charge that is the same on the childs ticket as on the adults ticket. One reserved ticket for an adult costs $216 and the cost of a reserved ticket for an adult and a child (aged between 3 and 10) costs $327. What is the basic fare for the journey for an adult? $111 $52.5 $210 $58.5 $6 A childrens gift store sells gift certificates in denominations of $3 and $5. The store sold m $3 certificates and n $5 certificates worth $93 on a Saturday afternoon. If m and n are natural numbers, how many different values can m take? 5 7 6 31 18 What is the largest integral value of k for which the quadratic equation x2 - 6x + k = 0 will have two real and distinct roots? 9 7 3 8 12 If one of the roots of the quadratic equation x2 + mx + 24 = 0 is 1.5, then what is the value of m? -22.5 16 -10.5 -17.5 y = x2 + bx + 256 cuts the x axis at (h, 0) and (k, 0). If h and k are integers, what is the least value of b? -32 -256 -255 -257 0 |