Question
Find the approximate value of Question mark(?) for given
equation. 104.85% of 479.89 – √2400.91 + (71.92 ÷ 6.03) × 24.85 = ?Solution
104.85% of 479.89 – √2400.91 + (71.92 ÷ 6.03) × 24.85 105% of 480 – √2401 + (72 ÷ 6) × 25 105% of 480 = (105/100) × 480 = 504 √2401 = 49 72 ÷ 6 = 12 12 × 25 = 300 Required value = 504 – 49 + 300 = 755 Correct option: a
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