MBA
Exam
Numerical Ability
Time and Work
raju can do a piece of work in 10 days, vicky in 12 days,tinku in 15 days. they all start work togather but raju leaves after 2 days, vicky leaves 3 days before the work is completed , in how many days work is completed? 1) 7 2) 5 3) 9 4) 6
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MBA Other Question
If O is any point on the circumference of the circle I and circle II is drawn taking O as its center such that its circumference bisects the circumference of I.If the area of the circle I is (4* pie) cm^2, what is the area of circle I not common to circle II..(options in cm^2) 1) 2.5 pie 2) 4 3) 2 4) 5 *pie / 3
In a list of 7 integers, one integer, as x is unknown.The other six integers are 20, 4, 10, 4, 8 and 4. Ifthe mean, median, and mode of these sevenintegers are arranged in increasing order, theyform an arithmetic progression. The sum of allpossible values of x is ? 1) 26 2) 32 3) 34 4) 38 5) 40