If + = -, - = *, * = /, / = +, then what is 8 + (3 - 2) * 4 / 1?
Show answer & explanation
Correct answer: C
Explanation
After substitution according to the question:
8 - ( 3 * 2 ) / 4 + 1
Solve according to the ‘BODMAS rule’,
=8 - 6 / 4 + 1
=8 - 1.5 + 1
=8 - 0.5
=7.5
Hence, the correct answer is option 3.