Number and Algebra-Based Data Sufficiency Questions for CAT

Preview 1 questions below, then sign up free to solve them in practice mode with worked solutions, and to reach all 1.

Verified questions1
Worked solutions in practice mode
0 easy1 medium0 hard

1 free Number and Algebra-Based Data Sufficiency questions

1MediumMCQ

Five statements accompany the following question. Determine which statement(s) is/are necessary/sufficient to answer the question. What is the value of the three-digit number? Statement 1: The sum of the digits in the hundreds, tens, and ones places is 15. The digit in the hundreds place is three times the digit in the ones place. Statement 2: The digit at the hundredth place is more than or equal to that at the tens place.

  1. A

    The question can be answered by using one of the statements alone but not by using the other statement alone.

  2. B

    The question can be answered by using either of the statements alone.

  3. C

    The question can be answered by using both statements together but not by using any one statement alone.

  4. D

    The question cannot be answered even by using both statements together.

  5. E

    Such a number is not possible.

More Quant practice