Exams

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Baroque

If a3 + b3 + c3 - 3abc = 0, then the value of a2/bc + b2/ac - 3.

Rs. x invested at 9% simple interest per annum for 5 years yields the same interest as that on Rs. y invested at 6.25% simple interest per annum for 8 years. Find x:y.

Calculate the simple interest if Rs. 1800 is invested for 10 years at a rate of 5% per annum.

Find the area (in sq.cm) of a semi-circle of radius 14cm.

_____ is the most ductile metal.

Consider the given statement/s to be true and decide which of the given conclusions/assumptions can definitely be drawn from the given statement.

Statement: If he works hard he will be successful in life.

Conclusions: I. He is a hard worker.
Conclusions: II. Hard work pays

In the following question below are given some statements followed by some conclusions. Taking the given statements to be true even if they seem to be at variance from commonly known facts, read all the conclusions and then decide which of the given conclusion logically follows the given statements.

Statements:
I. Some pens are pencils.
II. Some pens are erasers.

Conclusions:
I. Some pencils are erasers.
II. All erasers are pens.