CAT Questions

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Which high court has ruled against negative marking in competitive examinations?

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

Wear your heart on your sleeve

Which of the following phrases (i), (ii), and (iii) given below each sentence should replace the phrase printed in bold letters to make the sentence grammatically correct? Choose the best option among the five given alternatives that reflect the correct use of phrase in the context of the grammatically correct sentence. If the sentence is correct as it is, mark (E) i.e., "No correction required" as the answer

"I need you to give me a ballparks worth
of figures of how much this event is
going to cost us in the next two months."
i. give me a ballpark figure of how much this
event is going to cost
ii. give me the biggest ballpark of your figure,
how much this event is going to cost
iii. give me a ballpark figure of how much this
event is coming to cost

What is the ultimate source of energy in an ecosystem?

Elements that are poor conductors of heat and electricity are

Nine years later, age of B will be equal to the present age of A. Sum of A's age 3 years later and B's age 4 years ago is 76. If C is half of the present age of B, then what will be C's age (in years) after 10 years?

I can be long, or I can be short. I can be grown, and I can be bought. I can be painted, or left bare. I can be round, or square. What am I?

When the Indian Space Research Organisation (ISRO) was set up?