ABC26GN0586 · Decimal Fractions

Subject: General Aptitude · Chapter: Decimal Fractions · Exam: 2008 · Marks: · Difficulty:

Evaluate: (i) 515.15 – 15.51 – 1.51 – 5.11 – 1.11 (Bank P.O., 2009) (ii) 43.231 – 12.779 – 6.542 – 0.669

Answer

Answer (as printed):

Explanation

(i) Given expression = 515.15 − (15.51 + 1.51 + 5.11 + 1.11) = 515.15 − 23.24 = 491.91. (ii) Given expression = 43.231 − (12.779 + 6.542 + 0.669) = 43.231 − 19.990 = 23.241.

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

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