UNEP stands for

If X stands for addition, V stands for subtraction, U stands for 'equal to'. ^^ stands for division, sum stands for multiplication, sigma stands for greater than and ansigma stands for less than. State which expression is true.

B' stands for addition, 'G' stands for subtraction, 'E' stands for multiplication, 'C' stands for division, 'D' stands for equal to, 'A' stands for greater than, 'F' stands for less than. In each of the four alternatives, only one expression is correct according to the letter symbol. Identify that expression.

If 'L' stands for '+', 'M' stands for '-' N stands for 'xx' , P stands for '-:' then 14 N 10 L 42 P 2 M 8 = ?

X stands for +, Y stands for –, and P stands for xx , then what is the value of 10 P2 X5 Y 5 ?

If '+' stands for ' -: ', 'xx' stands '+', '-' stands for 'xx' and ' -: ' stands for '-' then which of the following statements is correct?

If '+' stands for 'multiplication', '<' stands for 'division', '-' stands for 'addition', ' -: ' stands for 'subtraction' and 'xx' stands for 'greater than', identify which expression is correct.

If = stands for + , div stand for - , +" stands for "= - " stands for "div xx" stands for " lt gt " stands for "xx then find the out the wrong item among the following