IMO Level 2- Mathematics Olympiad (SOF) Class 9: Questions 19 - 22 of 109

Question

The given below input rearranges step-by-step in a particular order according to a set of rules. In this case the last step of arranged input is Step V.

Input:

Step I:

Step II:

Step III:

Step IV:

Step V:

Study the above arrangement carefully and then answer the following question.

Which of the following will be Step III for the input below?

Input:

Question

If the polynomial be a perfect square, then the value of “m” is ________.

Question

Shekhar started a business investing Rs. in 1999. In 2000, he invested an additional amount of Rs. and Rajeev joined him with an amount of Rs. . In 2001, Shekhar invested another additional Rs. and Jatin joined them with an amount of Rs. . What will be Rajeev’s share in the profit of Rs. earned at the end of 3 years from the start of the business in 1999?

Question

Select a figure from amongst the given options which will continue the same series as established by the five Problem Figures.