Rahul Sofat Solutions for Chapter: Sample Test Paper 6, Exercise 1: Sample Test Paper 6 (CHAPTER 8 T0 14)

In a competition, $35$ students appeared in an examination. Only $20$ students passed the examination. 
What is the ratio of passed students to the failed students 
 

In a competition, $35$ students appeared in an examination. Only $20$ students passed the examination. 
What is the ratio of failed students to the total students 
 

How many lines of symmetry does a parallelogram have? What about the line(s) of symmetry of a rhombus? 
 

Draw rough sketches of a scalene triangle, an isosceles triangle and an equilateral triangle and their corresponding lines of symmetry. 
 

A truck requires $108 \mathrm{litres}$ of diesel to cover a distance of $594 \mathrm{km}$. How much diesel will be required to cover a distance of $1650 \mathrm{km}$? 
 

Shrutee is $10$ years old and her mother is $38$ years old. After how many years, age of Shrutee's mother will be $3$ times her age? 
 

The cost of cultivating a rectangular field at the rate of $₹$ $23$ per square metre is $₹ 13,248$. If the breadth of the field is $18 \mathrm{m}$, find the cost of fencing the field at the rate of $₹$ $20$ per metre. 
 

Jasmine went to see a movie. She bought a ticket $₹112.70.$ During the interval, she bought cold drink and popcorn worth $₹87.65.$ Later she took an autorickshaw to whom she paid $₹56.35$. If Jasmine had $₹500$, calculate the amount left with her.