120.981 – √530 * 4.989 + 405.912 ÷ √840=?

120.981 – √530 * 4.989 + 405.912 ÷ √840=?

120.981 – √530 * 4.989 + 405.912 ÷ √840=?

A.10

B.15

C.20

D.25

E.30

Sol:

120.981 – √530 * 4.989 + 405.912 ÷ √840 = ?

121 – 115 + 14 = ?

 20 = ?

quantitative aptitude
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