Question
Two scooters ‘G’ and ‘H’ started at the same time
from two towns ‘U’ and ‘V’ towards each other. When they met after 4 hours, scooter ‘H’ had travelled 60 km more than scooter ‘G’. What distance did scooter ‘G’ travel in 2 hours if the total distance between the towns is 300 km?Solution
ATQ,
Let distance travelled by scooter ‘G’ at the time of meet = x km
So, distance travelled by scooter ‘H’ at the time of meet = x + 60 km
According to question;
x + x + 60 = 300
Or, 2x = 240
Or, x = 120
Distance travelled by scooter ‘G’ in 4 hours = 120 km
Speed of scooter ‘G’ = 120 / 4 = 30 km/h
Distance travelled by scooter ‘G’ in 2 hours = 30 × 2 = 60 km
In a certain code language, 'BELL’ is coded as '111141' and 'HEAR' is coded as '172647'. How will 'MIKE' be coded in that language?
In a certain code language, 'LAPTOP' is written as ‘JYNRMN’ and ‘COLD’ is written as ‘AMJB’, how will 'SKETCHPEN' be written in that langua...
In a certain code language, 'MANGO' is written as 'QERKS' and 'APPLE' is written as 'ETTPI'. How will 'GUAVA' be written in that language?
In a code language, SHOT is coded as 3881540. How will WINE be coded in that language?
In a certain code language, ‘apple’ is called ‘pear’, ‘pear’ is called ‘orange’, ‘orange’ is called ‘guava’ and ‘guava’ is ...
In a certain code language, 'India is my country' means ‘8573’, 'Sam is my friend' means ‘8634’, 'My country' means ‘73’ and 'Team India' me...
In a certain code language, 'BEHOLD’ is written as 'BDEHLO' and 'INDEED' is written as 'DDEEIN'. How will 'COURSE' be written in that language?
In a certain code language, ‘GRABPONT’ is written as ‘NTIVVGLM’. What is the code for ‘TMVLRBDE’ in that code language?
...In a certain code language, GAME is written as TUZANOVW, and CAR is written as XYZAIJ. How will POST be written in that language?
If EARN is related to RANE and BOND is related to NODB, in the same way TEAR is related to:
Relevant for Exams:
