- ((a))
127
- ((b))
109
- ((c))
131
- ((d))
133
Show Answer
109

Shortcut Trick
Solve brackets: (33 + 18) = 51
Multiply: 51 × 2 = 102
Notice that + 102 and − 102 cancel each other out.
Remaining: 93 + 74 − 58 = 167 − 58 = 109
∴ The correct answer is 109.

Alternate Method
Given expression: 93 + 74 − 58 + (33 + 18) × 2 − 102
Rule: BODMAS (Brackets, Orders, Division, Multiplication, Addition, Subtraction)
⇒ 93 + 74 − 58 + (51) × 2 − 102
⇒ 93 + 74 − 58 + 102 − 102
⇒ 167 − 58 + 0
⇒ 109
∴ The correct answer is 109.

Additional Information
BODMAS Rule
It defines the order of operations: Brackets (), Orders (roots/powers), Division (÷), Multiplication (×), Addition (+), and Subtraction (−).
Grouping Symbols
Calculations inside brackets are always prioritized; if multiple brackets exist, solve from innermost to outermost.
Cancellation Trick
Identical terms with opposite signs (e.g., +x and −x) sum to zero and can be removed to simplify the expression quickly.





























































