Quantitative Aptitude - Arithmetic Ability Questions

The average weight of Shubha, Govinda and Reshma is 65 kg. If the average weight of Shubha and Govinda be 63 kg and that of Govinda and Reshma be 70 kg, then the weight of Govinda is

Filed Under: Average
Exam Prep: Bank Exams

If a + b = 11 and a2+ b2= 61, then value of ab is

Filed Under: Simplification
Exam Prep: Bank Exams

If a = √2 + 1, b = √2 - 1 then the value of 1a+1+1b+1 ?

Filed Under: Simplification
Exam Prep: Bank Exams

A hydrogen filled balloon ascending at the rate of 18 kmph was drifted by wind. Its angle of elevation at 10th and 15th minutes were found to be 60° and 45° respectively. The wind speed (in whole numbers) during the last five minutes, approximately, is equal to

Filed Under: Simplification
Exam Prep: Bank Exams

The time taken by 4 men to complete a job is double the time taken by 5 children to complete the same job. Each man is twice as fast as a woman. How long will 12 men, 10 children and 8 women take to complete a job, given that a child would finish the job in 20 days.

Filed Under: Time and Work
Exam Prep: Bank Exams

A train travels 40% faster than a car. Both start from point A at the same time and reach point B, 140 km away at the same time. On the way the train takes 25 minutes for stopping at the stations. What is the speed (in km/hr) of the train?

Filed Under: Problems on Trains
Exam Prep: Bank Exams

Angle of Elevation means

Subject: Height and Distance Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

What is the measure of central angle of the arc whose length is 11 cm and radius of the circle is 14 cm?

Filed Under: Area
Exam Prep: Bank Exams