Coding and Decoding Questions

The following equation is incorrect. Which two signs should be interchanged to correct the equation?

40 ÷ 8 x 5 + 15 - 2 = 30

If MENTOR = NVMGLI then PROFESSOR =

In a certain code language, "ARMS" is written as "5467" and "LIAR" is written as "1254". How is "SMALL" written in that code language?

If 6@16 = 11, 2@14 = 8 and 8@8 = 8, then find the value of 10@18 = ?

The following equation is incorrect. Which two signs should be interchanged to correct the equation?

18 + 26 - 25 x 10 ÷ 5 = 42

In a certain code language, “pen” means “paper”, “paper” means “yellow”, “yellow” means “blanket”, “blanket” means “shirt” and “shirt” means “pencil”.Where do we write?

The following equation is incorrect. Which two signs should be interchanged to correct the equation?

1 ÷ 14 x 30 + 20 - 10 = 12

In a certain code language, "TOAST" is written as "03210" and "RIGID" is written as "45759". How is "DOOR" written in that code language?