Mahabir Singh Solutions for Chapter: SOF International Mathematics Olympiad, Exercise 4: Exercise
Mahabir Singh Mathematics Solutions for Exercise - Mahabir Singh Solutions for Chapter: SOF International Mathematics Olympiad, Exercise 4: Exercise
Attempt the practice questions on Chapter 17: SOF International Mathematics Olympiad, Exercise 4: Exercise with hints and solutions to strengthen your understanding. IMO Olympiad Work Book 7 solutions are prepared by Experienced Embibe Experts.
Questions from Mahabir Singh Solutions for Chapter: SOF International Mathematics Olympiad, Exercise 4: Exercise with Hints & Solutions
State for true and for false and select the correct option.
Every natural number is a rational number.
Every rational number is a fraction.
Zero is not a rational number.
The reciprocal of

Match the following.
Column-I | Column-II | |
(P) | If , then | (i) |
(Q) | If then | (ii) |
(R) | is equal to | (iii) |
(S) | equals | (iv) |

In the given figure (not drawn to scale), if then find
(i) (ii)

Study the following statements carefully and select the correct option.
Statement-I: A hall is long and broad. If allowing area of for doors and windows, the cost of papering the walls at per square metre is , then the height of the hall is .
Statement-II: If the difference between the circumference and diameter of a circle is , then the radius of circle is .

The given double bar graph shows the sale of mobile phones and cars from to .
(i) Find the ratio of the total number of
mobile phones sold in and
to the total number of cars sold in
and
(ii) What is the average number of cars
sold from to ?
