ABC26GN0587 · Decimal Fractions

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

What value will replace the question mark in the following equations? (i) 5172.49 + 378.352 +? = 9318.678 (ii) ? – 7328.96 = 5169.38

Answer

Answer (as printed):

Explanation

(i) Let 5172.49 + 378.352 + x = 9318.678. Then, x = 9318.678 – (5172.49 + 378.352) = 9318.678 – 5550.842 = 3767.836. (ii) Let x – 7328.96 = 5169.38. Then, x = 5169.38 + 7328.96 = 12498.34.

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

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