In a certain code, CAT is written as SATC and DEAR is written as SEARD. Howwould SING be written in that code?

If the code of ABCDEF is ZYXWVU, then what is the code for PASS?

In a certain code language, ‘134’ means ‘Good and Tasty’, ‘478’ means ‘see goodpictures’ and ‘729’ means ‘pictures are faint’. Which of the following numericalsymbols stands for ‘see’?