Question

If A denotes 'addition', B denoted 'multiplication', C denotes 'subtraction', and D denotes 'division', then what will be the value of the following equation:

63 D 7 B (9 A 4) A 24 C (264 D 88)

1. 130
2. 143
3. 118
4. 138

Answer 1

Correct Answer - Option 4 : 138

Given expression is 63 D 7 B (9 A 4) A 24 C (264 D 88)

A	B	C	D
Addition	Multiplication	Subtraction	Division

Replacing A with 'addition', B with 'multiplication', C with 'subtraction', D with 'division' and applying BODMAS Rule,

63 ÷ 7 × (9 + 4) + 24 - (264 ÷ 88)

= 63 ÷ 7 × 13 + 24 - 3

= 9 × 13 + 24 - 3

= 117 + 24 - 3

= 141 - 3

= 138

Hence, 138 is the correct answer.