Question
If (510 – 486 + 240) ÷ 8 + √2500 = x, then {(x/2) +
18} = ?Solution
ATQ,
(510 – 486 + 240) ÷ 8 + √2500 = x
(24 + 240) ÷ 8 + 50 = x
264 ÷ 8 + 50 = x
33 + 50 = x
x = 83
Therefore, {(x/2) + 18} = (41.5 + 18) = 59.5
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