a number when divided by a certain divisor left remainder 241, when twice the number was divided by the same divisor, the remainder was 102. find the divisor?
Choose the correct choice from the following:
A) 370  B) 365  C) 380  D) 456  E) 460
<gadget id="calculator">241 * 2</gadget>
<output>482</output>

<gadget id="calculator">482 - 102</gadget>
<output>380</output>

<result>C</result>
a number when divided by a certain divisor left remainder 241, when twice the number was divided by the same divisor, the remainder was 102. find the divisor?
subtract(multiply(241, const_2), 102)
"easy solution : n = dq 1 + 241 2 n = 2 dq 1 + 482 - ( 1 ) 2 n = dq 2 + 102 - ( 2 ) as ( 1 ) = ( 2 ) = 2 n d * ( q 2 - 2 q 1 ) = 380 d * some integer = 380 checking all options only ( c ) syncs with it . answer c"