2, 4-D stands for

If '+' stands for Multiplication, 'x' stands for Division, '-' stands for Addition and '÷' stands for Subtraction, what would the following equation stand for? 20-8xx4-:3+2=?

If ‘ xx ’ stands for ‘+ ’, ‘+ ’ stands for ‘ -: ’, ‘- ’ stands for ‘ xx ’ and ‘ -: ’ stands for ‘ -’, then find the value of the given equation. 76 -: 5−6+3 xx 4 =?

In the following sequence or instructions, 1 stands for Run, 2 stands for Stop, 3 stands for Go, 4 stands for Sit and 5 stands for Wait. If the sequence is continued, which instruction will come next ? 4 4 5 4 5 3 4 5 3 1 4 5 3 1 2 4 5 4 5 3 4 5 3

If '+' stands for multiplication, '-' stands for addition 'xx' stands for division then what is the value of 128 +9-16xx4 = ?

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

If A stands for 'not equal to' ( cancel(=) ), B stands for greater than ( gt ), C stands for 'not less than' , D stands for 'equal to' (=), E stands for 'not greater than' , F stands for 'less than' ( lt ), then according to the given premises (4x F 5y) and (5y E 3s), which of the following inferences is correct?