12345679 × 72 is equal to · ABC26GN0159

Subject: General Aptitude · Chapter: Number System

12345679 × 72 is equal to

(a)88888888

(b)888888888

(c)898989898

(d)999999998

Answer

Answer (as printed): B

Explanation

12345679 × 72 = 12345679 × (70 + 2) = (12345679 × 70) + (12345679 × 2) = (864197530 + 24691358) = 888888888.

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

Study loop for Number System