What is the minimum number of four digits formed by using the digits 2, 4, 0, 7? · ABC26GN0061

Subject: General Aptitude · Chapter: Number System · Exam: P.C.S. 2007

What is the minimum number of four digits formed by using the digits 2, 4, 0, 7?

(a)2047

(b)2247

(c)2407

(d)2470

Answer

Answer (as printed): A

Explanation

Required number = 2047.

Explanation as extracted from the printed page; notation may be imperfect.

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