The value of $27 × 6 ÷ 24 + 6 ÷ 2 of 3 + 30 ÷ 24 × 18 - 9 ÷ 54 of 3 × 216$ is:
Answer & explanation
Correct answer: option 2
27 × 6 ÷ 24 + 6 ÷ 2 of 3 + 30 ÷ 24 × 18 - 9 ÷ 54 of 3 × 216
= 27 × \(\frac{1}{4}\)+ 6 ÷ 6 + \(\frac{5}{4}\)× 18 - 9 ÷ 162 × 216
= \(\frac{27}{4}\) + 1 + \(\frac{45}{2}\) - \(\frac{1}{18}\) × 216
= \(\frac{27}{4}\) + 1 + \(\frac{45}{2}\) - \(\frac{1}{18}\) × 216
= \(\frac{27}{4}\) + 1 + \(\frac{45}{2}\) - 12
= \(\frac{(27 + 4 + 90 - 48)}{4}\)
= \(\frac{73}{4}\) = 18.25