Question

If + means $\times$, - means $÷,÷$ means - and $\times$ means +, then which one of the following equations is correct ?

• A. $7+8-2÷5\times 12=45$
• B. $36-6+10\times 5=65$
• C. $66\times 4-9+11=88$
• D. $162+10-2\times 12=218$

Answer 1

The correct option is B $36-6+10\times 5=65$

$36-6+10\times 5=65$
$\Rightarrow 36÷6\times 10+=65$
$\Rightarrow 6\times 10+6=65$
$65=65$