Question
Train A running at a speed of 30 km/hr crosses train B
in 20 seconds. Find the speed of train B (in km/hr), if the sum of the length of train A and B is 350 meters and both trains running in the opposite direction.Solution
Let speed of train B be ‘x’ km/hr. According to question, => 20(30 + x) × (5/18) = 350 => 600 + 20x = 1260 => 20x = 660 => x = 33 km/hr
What is the code for ‘Beauty’ in the given code language?Â
In a certain code language, ‘DEVIL’ is written as ‘ZJPPD’, and ‘PLAYER’ is written as ‘LQUFWA’. How will ‘HORSE’ be written in that ...
If the word THIRD is coded as 28 – 16 – 17 – 26 – 12, how would you write ALARM?
In certain code language ‘JGTGVKE’ is coded as ‘LEVTXIG’. How will ‘SUMMERS’ be coded in that language?
If 'ALMOND' is coded as 16 and 'APRICOT' as 35, then what is the code number for the word 'WALNUT'?
What is the code for ‘Other’?
IF 'SHAPER' is coded as 'EDVGKC', how will ‘HEIGHT’ be coded as in the same code?Â
In a certain code ‘RAIN’ is written as ‘10’ likewise ‘SEAT’ as ‘6’.How will you code ‘FOUR’ using the same coding logic?
...Which of the following can be the code for 'hits' in the given language?
Given in the table are the number codes for the given letters. Select the combination of numbers so that the letters arranged accordingly will form a me...
Relevant for Exams:
