# Humming Bird - HMO PDF Sample Papers for Class 9

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Class 9 sample paper & practice questions for Humming Bird Mathematics Olympiad (HMO) level 1 are given below. Syllabus for level 1 is also mentioned for these exams. You can refer these sample paper & quiz for preparing for the exam.

 Q.1 Q.2 Q.3 Q.4 Q.5 Q.6 Q.7 Q.8 Q.9 Q.10
 Q.1 Find the value of x if the mode of the data is 18. Series is 16, 18, 17, 16, 18, x, 19, 17, 14. a) 61 b) 17 c) 18 d) 19
 Q.2 If a rectangular tank is 21 cm long, 13 cm wide and 18 cm high and contains water up to a height of 11 cm then volume of water in liters is: a) 4.003 liters b) 5.003 liters c) 3.003 liters d) 2.003 liters
 Q.3 If from the well shuffled pack of cards all the aces are removed, find the probability of getting red card. a) 1 b) 0.5 c) 1.5 d) 2
 Q.4 If a cuboid is 2.7 cm high, 7.8 cm long and 3.7 cm wide then volume of cuboid is? a) 77.922 cm3 b) 82.987 cm3 c) 83.456 m3 d) 85.687 cm3
 Q.5 The number of children of 10 families of a locality is 2, 4, 3, 4, 2, 0, 3, 5, 1 and 1. What is the mean number of children per family? a) 1.5 b) 2 c) 2.5 d) 3
 Q.6 If a circular metal sheet is 0.65 cm thick and of 50 cm in diameter is melted and recast into cylindrical bar with 8 cm diameter then length of bar will be: a) 25.41 cm b) 35.41 cm c) 40.41 cm d) 25.39 cm
 Q.7 A rectangular field which is twice as long as it is broad, has an area of 14450 m². What is it perimeter? a) 85 m b) 510 m c) 165 m d) 170 m
 Q.8 What is the probability of getting a total of less than 12 in the throws of two dice? a) 35/36 b) 21/36 c) 2/6 d) 3/8
 Q.9 In ΔABC if AB = BC, then: a) ∠B > ∠C b) ∠A = ∠C c) ∠A = ∠B d) ∠A < ∠B
 Q.10 The value of x such that AB=BC where A= (6, -1), B= (1, 3) and C = (x, 8) is a) 5 or 0 b) 4 or -2 c) 5 or -3 d) None of the above

Sample PDF of Humming Bird - Humming Bird Mathematics Olympiad (HMO) PDF Sample Papers for Class 9: