MCA Entrance Previous Year Question Bank

A motorboat going downstream a river passes a raft (freely floating with the river current) at a certain point '$A$'. Exactly one hour later it turned back and after some time while coming upstream it passed the same raft at a point '$B$' situated at a distance of 6 km from point '$A$'. What is the speed of the water current in the river expressed in km/h?

The sum of the numbers from 1 to 100, which are not divisible by 3 and 5, is:

Using the digits 1, 5, 2, 8 all possible four digit numbers are formed and the sum of all such numbers is between:

The remainder when $x=1!+2!+3!+\cdots +100!$ is divided by $240$ is:

Which number will be there in the place of question mark (?) in the following figure?

Divide Rs. 1074 (in whole Rs. having incremental amounts) into a number of bags so that I can ask for any amount between Rs. 1 and Rs. 1074 and you can give me the proper amount by selecting a certain number of these bags without opening them. What is the minimum number of bags you will require?

What will come in place of the question mark (?) in the following series? 12 22 69 272 1365 ?

Reena visited her High School friend, Natasha after their 25th school reunion. “what a nice pair of children you have, are they twins?” Reena asked. “No my sister is older than I”, said Natasha’s son Rahul. “The square of my age plus the cube of her age is 7148”. “The square of my age plus the cube of his age is 5274”, said Preeti, Natasha;s daughter. How old were they?

If $A+B=C+D$, $B+D=2A$, D + E > A + B, and C + D > A + E, then which of the following is true?

Arrange the following statements P, Q, R and S in a logical order to make a sensible paragraph. P:The logic that underlines this is two-fold. Q: RBI is likely to cut bank rate and CRR. R: Over the last few years, RBI has tried to implement policy changes. S: According to sources, bank rate will be cut in April.