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Frequently Asked GMAT Latest Exam Pattern - GMAT Sample Question with Solutions Page 5

(#M40000252) GMAT QUESTION Keep an EYE

A man spends 75% of his income, when his income is increased by 20%, he increases his expenditure by 10%. By how much per cent are his savings increased

Solution

Let the income of the man = x
then expenditure = 0.75x and savings = 0.25x
now after 20 % increment income = 1.2x and with 10 % increment in the expenditure it will be 0.75x*1.1 = 0.825x
so savings = 1.2x - 0.825x = 0.375x
so new % of savings relative to new income = (0.375x/1.2x)*100
= 0.3125*100 = 31.25 %

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Asked In GMAT neeraj (15 years ago)

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(#M40105435) GMAT QUESTION Keep an EYE

A car covers a certain distance going at a speed of 60 kmph and returns to the starting point at a speed of 40 kmph.Find the average speed for the whole journey.
a)48 kmph b)42 kmph c)34 kmph d)40 kmph

Asked In GMAT Jaspalsingh Parmar (10 years ago)

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(#M40157220) GMAT QUESTION maths related Keep an EYE

Five trays cost is 0.35 and dozen is ….. (The answer given is 13,74 or 13,75 …but how?)

Asked In GMAT srinivas (9 years ago)

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(#M40009752) GMAT QUESTION Keep an EYE

Bowl contains marbles. If 1/4 of the marbles were removed, the bowl would be filled to 1/2 of its capacity. If 100 marbles were added,the bowl would be full. How many marbles are in bowl?

Asked In GMAT Devendra Marghade (13 years ago)

Solved Sanjana Patnaik Read Solution (2)

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(#M40107474) GMAT QUESTION Keep an EYE

Find the value of A+B
if A*(4+(B/100))=108.81

Asked In GMAT Jaspalsingh Parmar (10 years ago)

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(#M40105427) GMAT QUESTION Keep an EYE

Find the time taken by a train 150 m long running at a speed of 63 kmph to cross another train of length 100 m long running at a speed of 45 kmph in the same direction
a)25 seconds b)50 seconds c)75 seconds d)100 seconds

Asked In GMAT Jaspalsingh Parmar (10 years ago)

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(#M40105425) GMAT QUESTION Keep an EYE

A worker reaches his work place 15 minutes late by walking at 4kmph from his house. The next day he increases his speed by 2kmph and reaches in time. Find the distance from his house to his work place
a)2 km b)6 km c)8 km d)3 km

Asked In GMAT Jaspalsingh Parmar (10 years ago)

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(#M40105439) GMAT QUESTION Keep an EYE

Find the length of the bridge,which a train 120 m long travelling at 54 kmph can cross in 30 seconds.
a)340 m b)350 m c)330 m d)390 m

Asked In GMAT Jaspalsingh Parmar (10 years ago)

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(#M40105444) GMAT QUESTION Keep an EYE

The L.C.M of two numbers is 2310 and their H.C.F is 30. If one number is 210 the Other is

Asked In GMAT Jaspalsingh Parmar (10 years ago)

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(#M40039588) GMAT QUESTION trains Keep an EYE

A train after travelling 150 km meets with an accident and then proceeds at 3/5 of its former speed and arrives at its destination 8 hours late. Had the accident occurred 360 km further, it would have reached the destination 4 hours late. What is the total distance travelled by the train ?
(a) 960 km
(b) 870 km
(c) 840 km
(d) 1100 km

Asked In GMAT sai kiran (11 years ago)

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