Question
Car' A' travels at the speed of 65 km/hr and reaches its
destination in 8 hours. Car 'B' travels at the speed of 70 km/hr and reaches its destination in 4 hours. What is the ratio of the distance covered by car A and car B respectively?Solution
Car A Distance = speed × time = 65 × 8 = 520 km Car B Distance = speed × time = 70 × 4 = 280 km Required ratio = 520:280 = 13:7
In a certain code language ‘LAPTOPS’ is written as ‘QBMTTQP’ and ‘STARE’ is written as ‘UTAFS’. How is &...
In a language ‘red’ is called ‘green’, ‘green’ is called ‘yellow’, ‘yellow’ is called ‘white’ and ‘white’ is called ‘black...
In a certain code language, ‘APPROVE’ is written as ‘ETTVSZI’ and ‘SUSPEND’ is written as ‘WYWTIRH’. How will ‘ TENSION ’ be written...
In a certain code language, ‘SECRET’ is coded as '10' and 'CHARISMA' is coded as '104'. What is the code of word ‘SOFTNER’ in the same coding la...
If digits of each number are arranged is ascending order from left to right within the number, how many number/ numbers thus formed would be perfect squ...
In a certain code language, 'HOOK' is coded as '19' and 'MAID' is coded as '17'. How will 'PEAR' be coded in that language?
In a certain code language, ‘GEMINI’ is coded as '63' and ‘TAURUS’ coded as '380'. What is the code of word ‘PISCES’ in the same coding lan...
The position of how many alphabets will remain unchanged if each of the alphabets in the word ‘FASCINATION’ is arranged in alphabetical order from l...
If ‘BANKS’ is coded as ‘CCQOX’, then what is the code for ‘ CABLE ’?
Choose the correct alternative from the given ones that WORLD, XPSME, ? , ZRUOG.
Relevant for Exams:
