'If the given symbols mean:
'+' means 'divided by'
'-' means 'multiplied by'
'×' means 'minus'
'' means 'plus'
Then, find the value of the following expressions: 12 + 3 - 8 × 2 1=?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 31.
Given equation: 12 + 3 - 8 × 2 1=?
On replacing the sign:
12 ÷ 3 × 8 - 2 + 1=?
? = 32 - 2 + 1
? = 33 - 2 = 31