Section 1: Rational Numbers, Squares and Square Roots, Cubes and Cube Roots, Exponents and Powers, Comparing Quantities, Algebraic Expressions and Identities, Linear Equations in One Variable, Understanding Quadrilaterals, Constructions, Mensuration, Visualizing Solid Shapes, Data Handling, Direct and Inverse Variations, Factorization, Introduction to Graphs, Playing with Numbers.
Achievers Section: Higher Order Thinking Questions - Syllabus as per Section 1
In the first four papers each of 100 marks, Ronaldo got 95, 72, 73 and 83 marks. If he wants an average of greater than or equal to 75 marks and less than 80 marks, find the range of marks he should score in the fifth paper.
Q.2
If 2x-1 + 2x+1 = 320, then find the value of x.
Q.3
A number when divided by the sum of 555 and 445 gives two times their difference as quotient and 30 as remainder. Find the number.
Q.4
Which of the following sets of numbers is in descending order?
Q.5
If AB = 5 cm, BC = 4 cm, ∠B = 90° and opposite sides are equal, then which of the following figures can be constructed?
Q.6
Two poles, 18 m and 13 m high, stand upright in a playground. If their feet are 12 m apart, then find the distance between their tops.
Q.7
For a positive integer x, if √x + 42/√x = √289, then which of the following can be the value of x?
Q.8
The sides of a triangle are 5, 12 and 13 units. A rectangle of width 10 units is constructed whose area is equal to the area of the triangle. Find the perimeter of the rectangle.
Q.9
If Dennis is 1/3rd the age of his father Keith now and was 1/4th the age of his father 5 years ago, then how old will his father Keith be 5 years from now?
Q.10
The length of a rectangle is 3 times its breadth. If the length is decreased by 3 cm and the breadth is increased by 5 cm, the area of the rectangle is increased by 57 cm2. The perimeter of the rectangle is:
Your Score: 0/10
Answers to Sample Questions from CREST Olympiads:
Q.1
a
Q.2
d
Q.3
a
Q.4
d
Q.5
b
Q.6
b
Q.7
a
Q.8
b
Q.9
d
Q.10
b
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Answers to Sample Questions from CREST Olympiads:
Q.1 : a | Q.2 : d | Q.3 : a | Q.4 : d | Q.5 : b | Q.6 : b | Q.7 : a | Q.8 : b | Q.9 : d | Q.10 : b
