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(#M40019170) GRE QUESTION time and work Keep an EYE

grass in lawn grows equally thick in a uniform rate.it takes 24days for 70 cows and 60days for 30 cows to eat the whole grass.how many cows are needed to eat the grass in 96days?

Asked In GRE siri (12 years ago)

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(#M40019169) GRE QUESTION time and work Keep an EYE

if 20 men or 24 women or 40 boys can do a job in 12 days working for 8hours a day.how many men working with 6 women and 2 boys take to do a job four times as big working 5 hours a day for 12 days?

Asked In GRE siri (12 years ago)

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(#M40018252) GRE QUESTION averages Keep an EYE

ashok kumar scored 32marks in geography,29 in history, 40 marks in science,36 in math, 33 in english, 35 in sanskrit.consider that pass marks is the same accross all subjects . also assume that the college hasnt declared a pass mark before the exam. now,the coll administrtion sets a minimum pass mark that would take care that ashok JUST PASSES. considering all the subjects ,by what percentage Ashok would have exceeded the pass marks

Asked In GRE siri (12 years ago)

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(#M40018251) GRE QUESTION averages Keep an EYE

a student receives his grades report from a local community college,but the GPA is smudged.he took the following classes : a 2hr credit art, 3hr credit history, 4hr credit science,3hr credit in maths and 1hr credit in science lab. he received a 'B'in art,'A' in history,a 'C'in science,a'B' in math,a 'A' in science lab. what was his GPA if the letter grades are based on 4 point scale (A=4, B=3, C=2, D=1, F=0)

Asked In GRE siri (12 years ago)

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(#M40018250) GRE QUESTION AVERAGES Keep an EYE

the average weight of 36 students is 50 kg . it was found later that the figure of 37kg was misprinted as 73kg.waht is the correct average.

Asked In GRE siri (12 years ago)

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(#M40018249) GRE QUESTION AVERAGES Keep an EYE

what is the mathematical average of the number of weeks in a year , seasons in a year and the number of days in january of that year

Asked In GRE siri (12 years ago)

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