In a certain code language, '743' means 'mangoes are good' ; '657' means 'eat good food' and '934' means 'mangoes are ripe'. Which digit means 'ripe' in that language: 4, 5, 7 or 9?
7 ===> good
Ripe ===> 9
In a certain code language, BELGIUM is written as C2MH35N. How is SERBIA written in that code?
a. T3SA3B b. T2SC31 c. V2SC3B d. T2QC4Z