Find the sum of the smallest and the gre

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Target Exam

CUET

Subject

General Test

Chapter

Numerical Ability

Topic

Number System (1)

Question:

Find the sum of the smallest and the greatest 3-digit numbers formed by using the digits 0, 1, 2, 3, 4 without any repetition of digits.

Options:

1099

544

534

555

Correct Answer:

534

Explanation:

Smallest 3 digit number = 102

Greatest three digit number = 432

Sum of greatest and smallest 3 digit number = 432 + 102

= 534