IMO Level 2- Mathematics Olympiad (SOF) Class 9: Questions 36 - 40 of 109
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Question 36
Appeared in Year: 2014
Question
MCQ▾Among six friends L, M, N, P, Q and S, each having a different height, N is taller than Q and P but shorter than M. P is taller than only Q while S is shorter than only L. Which of the following pairs represents the tallest and the shortest respectively among the five friends?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | M, P | |
b. | L, Q | |
c. | P, Q | |
d. | None of the above | |
Question 37
Appeared in Year: 2014
Question
MCQ▾PS and QT are the medians of and . If cm, find the value of RU.
Choices
| Choice (4) | Response | |
|---|---|---|
a. | ||
b. | ||
c. | ||
d. | ||
Question 38
Appeared in Year: 2014
Question
MCQ▾OCDE is a rectangle inscribed in a quadrant of a circle of radius 10 cm. If , find the area of the rectangle.
Choices
| Choice (4) | Response | |
|---|---|---|
a. | ||
b. | ||
c. | ||
d. | ||
Question 39
Appeared in Year: 2014
Question
MCQ▾If ‘ means’ A is added to means ‘A is multiplied by means’ A is divided by means ‘B is subtracted from A’ ; then number of boys (B) in a class is equal to one-fourth of three times the number of girls (G) in the class can be represented as________.
Choices
| Choice (4) | Response | |
|---|---|---|
a. | ||
b. | ||
c. | ||
d. | ||
Question 40
Appeared in Year: 2014
Question
MCQ▾Fill in the blanks.
A circle is the collection of all points in a plane which are P from a fixed point in the plane. The fixed point is called Q of the circle and fixed distance is called R of the circle. A circle divides the plane on which it lies into S parts.
Choices
| Choice (4) | Response | |
|---|---|---|
a. | P- Equidistant, Q- centre, R- radius, S- three | |
b. | P- Normal, Q- radius, R- centre, S- four | |
c. | P- Equal, Q- radius, R- centre, S- two | |
d. | P- Distance, Q- centre, R- radius, S- two | |