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Syllabus:
Knowing our numbers
Sample Paper
Marking Scheme
Free Study Material
Q.1
A train covers 39 km in 3 hours. How far does the train go in 30 minutes?
a) 7.5 km
b) 6.5 km
c) 9.5 km
d) 3.5 km
Q.2
Give the name of a polygon with three sides.
a) Square
b) Triangle
c) Rhombus
d) Circle
Q.3
Fill the missing number:
a) 70
b) 60
c) 65
d) 75
Q.4
Fill in the blank:
a) x/y + 4y
b) 2x/y + 34
c) x + 6y
d) x/y + 4xy
Q.5
Classify the following pairs of angles as supplementary or complementary angles:
(ii) 110°, 70°
a) (i) Supplementary angles
(ii) Supplementary angles
b) (i) Complementary angles
(ii) complementary angles
c) (i) Complementary angles
(ii) Supplementary angles
d) (i) Supplementary angles
(ii) Complementary angles
Q.6
Write the expression for the following:
a) (5x + 6)
b) (5x + 6x)
c) (5x - 6)
d) (5 + 6)
Q.7
A certain amount of food serves 45 persons for 20 days. How many persons will that food serve for 25 days?
a) 26
b) 28
c) 36
d) 40
Q.8
What is the average speed of the airplane, if it covers a distance of 1001 km in 14/5 hours?
a) 189.5 km/h
b) 235.5 km/h
c) 287.5 km/h
d) 357.5 km/h
Q.9
Write HCF and LCM of 23 x 3 and 3 x 5.
a) HCF = 33 x 5
b) HCF = 3 x 53 x 5
c) HCF = 3 x 53 x 5 x 5
d) HCF = 33 x 3 x 5
Q.10
Use the number line and solve:
(−15) + 9
a)
b)
c)
d)
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