Question

If in a certain code language, '@' represents ${}^{\prime }{+}^{\prime }{,}^{\prime }{\oplus }^{\prime }$ represents ${}^{\prime }{-}^{\prime }{,}^{\prime }{\alpha }^{\prime }$ represents ${}^{\prime }÷;$, and ${}^{\prime }{\theta }^{\prime }$ represents ${}^{\prime }{\times }^{\prime }$. Find out the answer to the following question.
$107\theta 3\oplus 64\alpha 8\oplus 2\theta 9=?$

• A. $295$
• B. $290$
• C. $209$
• D. $105$

Answer 1

The correct option is A $295$

$107\times 3-64÷8-2\times 9$
$=107\times 3-8-2\times 9=321-8-18=321-26=295$.