Question
Solution
{7 – [4 + 3(2 – 2 × 2 + 5) – 8] ÷ 5}/{2 ÷ 2 of (4 + 4 ÷ 4 of 4)} => {7 – [4 + 9 – 8] ÷ 5}/{2 ÷ 2 of (4 + 4/16)} => {7 – 5 ÷ 5}/{2 ÷ 2 of (4 + 1/4)} => {7 – 1}/{2 ÷ 2 of (17/4)} => 6/{2 ÷ 17/2} => 6 × 17/2 = 51/2 = 25(1/2)
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