New One Goal, Three Exams: Strategies for Mastering RBI, SEBI, and IFSCA Exams
Register

Question

What approximate value should come in place of the question-mark (?) in the following question (You are not expected to calculate the exact value).

(91.004)2 - (40.003)2 - (52.9)2 = ?

A 3558 Correct Answer Incorrect Answer
B 3555 Correct Answer Incorrect Answer
C 3785 Correct Answer Incorrect Answer
D 3872 Correct Answer Incorrect Answer
E 3789 Correct Answer Incorrect Answer

Solution

(91.004)2 - (40.003)2 - (52.9)2 = ?  (91)2 - (40)2 - (53)2 = ? 8281 - 1600 - 2809 = ?  ?  = 3872

Practice Next

Relevant for Exams:

×
×