What is the value of
32 ÷ 4 of 2 × 3 + [5 of 6 – {7 of 8(10 + 6 of 5/6 ÷ 5 – 1) ÷ 80}] – 7 × 3 ÷ 2
Show answer & explanation
Correct answer: D
Explanation
Correct Answer is option 4 i.e. 24.5
Explanation:
We will apply BODMAS rule here:
B = Bracket
O = Of
D = Division
M = Multiply
A = Addition
S = Subtraction
32 ÷ 4 of 2 × 3 + [5 of 6 – {7 of 8(10 + 6 of 5/6 ÷ 5 – 1) ÷ 80}] – 7 × 3 ÷ 2
⇒ 32 ÷ 8 × 3 + [30 – {56(10 + 5 ÷ 5 – 1) ÷ 80}] – 7 × 3 ÷ 2
⇒ 4 × 3 + [30 – {56(10 + 1 – 1) ÷ 80}] – 21/2
⇒ 12 + [30 – {560 ÷ 80}] – 21/2
⇒ 12 + [30 – 7] – 21/2
⇒ 12 + 23 – 21/2
⇒ 35 – 21/2
⇒ 49/2 = 24.5