65% of 480 + 75% of 280 = ?2 + √1444

Q. 65% of 480 + 75% of 280 = ?2 + √1444

a)            26

b)            28

c)            25

d)            22

e)            27

Sol:

65% of 480 + 75% of 280 = ?2 + √1444

312 + 210 = ?2 + 38

?2 = 484

? = 22

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