• 072920 77839
  • info@smartachievers.in
Menu
Back
  • JEE ADVANCE
  • JEE MAIN
  • NEET
  • BITSAT
  • CBSE BOARD
  • UP BOARD
  • CUET
JEE ADVANCE
  • CLASS XI - XII
  • CRASH COURSE
CRASH COURSE
JEE MAIN
  • CLASS XI - XII
  • CRASH COURSE
CRASH COURSE
NEET
  • CLASS XI - XII
  • CRASH COURSE
BITSAT
  • CLASS XI - XII
CBSE BOARD
  • CLASS IX
  • CLASS X
  • CLASS XI
  • CLASS XII
  • CLASS VI
  • CLASS VII
  • CLASS VIII
UP BOARD
  • CLASS IX
  • CLASS X
  • CLASS XI
  • CLASS XII
CUET
  • CRASH COURSE
Courses


Solution


Q.

Rohan and Jayant are very close friends. They decided to go to Ranikhet with their families in separate cars. Rohan’s car travels at a speed of x km/h while Jayant’s car travels 10 km/h faster than Rohan’s car. Rohan took 2 hours more than Jayant to complete the journey of 300 km.

Based on the above information, answer the following questions:

 

(i) What is the distance covered by Jayant’s car in two hours in terms of x
1 2(x + 10) km  
2 2(x + 9) km  
3 2(x + 11) km  
4 2(x + 8) km  

Ans.

(1)

 

(i) Speed of Jayant’s car = (x + 10) km/h
Therefore, Distance covered in 2 hours = 2(x + 10) km.