Find the value of the given expression.
14 ÷ 7 × 1 + 3 – [18 – {15 – (7 – 7 – 2)}]
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 4.
14 ÷ 7 × 1 + 3 – [18 – {15 – (7 – 7 – 2)}]
= 2 × 1 + 3 – [18 – {15 – (– 2)}]
= 2 + 3 – [18 – {15 + 2}]
= 5 – [18 – 17] = 5 – 1 = 4