If A denotes '+', B denotes '×', C denotes '-', and D denotes '÷', then what will be the value of the following expression?
50 A 86 C 40 D 10 B 5 =?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is Option 3 i.e. 116.
Given conditions: A denotes '+', B denotes '×', C denotes '-', and D denotes '÷'
Given equation: 50 A 86 C 40 D 10 B 5 =?
After interchanging the expression becomes:
= 50 + 86 - 40 ÷ 10 × 5
= 50 + 86 - 4 × 5
= 50 + 86 - 20
= 136 - 20
= 116
Hence, 116 is the correct answer.