#### Model Question Paper II

6th Standard

Reg.No. :
•
•
•
•
•
•

Mathematics

Time : 02:30:00 Hrs
Total Marks : 100

Part A

10 x 1 = 10
1. 1 billion is equal to ___________

(a)

100 crore

(b)

100 million

(c)

100 lakh

(d)

10000 lakh

2. The successor of 10 million is

(a)

1000001

(b)

10000001

(c)

9999999

(d)

100001

3. The chart below shows the number of newspapers sold as per Indian Readership Survey in 2018. Which could be the missing number in the table?

Name of the Newspaper Ranking Sold (in Lakh)
A 1 70
B 2 50
C 3 ?
D 4 10
(a)

8

(b)

52

(c)

77

(d)

26

4. Variable means that it

(a)

can take only a few values

(b)

has a fixed value

(c)

can take different values

(d)

can take only 8 values

5. ‘6y’ means

(a)

6 + y

(b)

6 − y

(c)

6 × y

(d)

$\frac{6}{y}$

6. The ratio of Rs1 to 20 paise is __________.

(a)

1: 5

(b)

1: 2

(c)

2: 1

(d)

5: 1

7. If 7 : 5 is in proportion to x : 25, then ‘x’ is

(a)

27

(b)

49

(c)

35

(d)

14

8. A set of non-collinear points in the figure are _________.

(a)

A, F, C

(b)

B, F, D

(c)

E, F, G

(d)

A, D, C

9. The tally marks represents the number count

(a)

5

(b)

8

(c)

9

(d)

10

10. The pictorial representation for a phrase is a__________.

(a)

Picto

(b)

Tally mark

(c)

Frequency

(d)

Data

11. Part B

10 x 1 = 10
12. The difference between the smallest natural number and the smallest whole number is __________

()

1

13. When __________ is added to a number, it remains the same.

()

0

14. A quantity that takes____________values is called a variable.

()

Different

15. The algebraic statement of ‘f’ decreased by 5 is_________.

()

f - 5

16. Ratio of 3m to 200cm = __________.

()

3: 2

17. 3 : 5 = 9 : ___

()

15

18. _____: 24 : : 3 : 8

()

9

19. If Karkuzhali earns Rs 1800 in 15 days, then she earns Rs 3000 in __________days.

()

25 days

20. Observe the diagram and fill in the blanks.‘A’, ‘O’ and ‘B’ are _________ points.

()

Collinear

21. The tally marks for number 7 in standard form is________________.

()

22. Part C

10 x 1 = 10
23. In the Indian System of Numeration the number 67999037 is written as 6,79,99,037.

(a) True
(b) False
24. 8567 is rounded off as 8600 to the nearest 10.

(a) True
(b) False
25. Both addition and multiplication are associative for whole numbers

(a) True
(b) False
26. The length of part B in the pencil shown is ‘a − 6’.

(a) True
(b) False
27. If the cost of an  is ‘x’ and the cost of a  is Rs. 5, then the total cost of fruits is Rs. 'x+5'.

(a) True
(b) False
28. 7 less to 7 times ‘y’ is '7 − 7y'.

(a) True
(b) False
29. The ratio of 130 cm to 1 m is 13: 10

(a) True
(b) False
30. 2 : 7 : : 14 : 4

(a) True
(b) False
31. 80° and 180° are supplementary.

(a) True
(b) False
32. 0° and 180° are supplementary.

(a) True
(b) False
33. Part D

10 x 2 = 20
34. Tamil Nadu has about twenty six thousand three hundred forty five square kilometre of Forest land. Write the number mentioned in the statement in the Indian System.

35. Use the properties of whole numbers and simplify. 50 $\times$ 102

36. Study the following table and answer the questions.

Year   No. of Tigers
1990 3500
2008 1400
2011 1706
2014 2226

(i) How many tigers were there in 2011?
(ii) How many tigers were less in 2008 than in 1990?
(iii) Did the number of tigers increase or decrease between 2011 and 2014? If yes, by how much?

37. Express the following verbal statement to algebraic statement.
4 times ‘q’.

38. Find the simplified form of the following ratios 75: 100

39. Measure the following line segments.

40. Draw any line and mark any 3 points that are collinear.

41. There are 1000 students in a school. Data regarding the mode of transport of the students is given below. Draw a pictograph to represent the data.

 Mode of Travel On Foot Bicycle Scooter Bus Car Number of Students 350 300 150 100 100
42. Part E

5 x 3 = 15
43. Arivazhagan is 30 years younger to his father. Write Arivazhagan's age in terms of his father's age.

44. Out of 50 students in a class, 30 are boys. Find the ratio of
(i) number of boys to the number of girls.
(ii) number of girls to the total number of students.
(iii) number of boys to the total number of students.

45. From the figure name a pair of (i) complementary angles (ii) supplementary angles

46. The fruits liked by the students of a class are as follows:

 Fruits Bananas Grapes Apples Mangoes Guavas Papayas Other fruits Number of students 8 10 8 7 12 3 2

Draw a Bar Graph for this data.

47. How many Triangles are there in each of the following figures?

48. Part F

7 x 5 = 35
49. Round off the seven digit number 29,75,842 to the nearest lakhs and ten lakhs. Are they the same?

50. The table given below shows the results of the matches played by 8 teams in a Kabaddi championship tournament.

 Teams A B C D E F G H Total Matches played 8 7 n a 9 10 8 y Matches won 5 6 4 7 b 6 x 3 Matches lost k m 6 2 3 c 4 6

Find the value of all the variables in the table given above.

51. Karmegan made 54 runs in 9 overs and Asif made 77 runs in 11 overs. Whose run rate is better? (run rate = ratio of runs to overs)

52. Find the parallel and intersecting line segments in the picture given below.

53. The following are the marks obtained by 30 students in a class test out of 20 in Mathematics subject.
11 12 13 12 12 15 16 17 18 12
20 13 13 14 14 14 15 15 15 15
16 16 16 15 14 13 12 11 19 17
Prepare a table using Tally Marks.

54. The heights (in centimeters) of 40 children are.
110 112 112 116 119 111 113 115 118 120
110 113 114 111 114 113 110 120 118 115
112 110 116 111 115 120 113 111 113 120
115 111 116 112 110 111 120 111 120 111
Prepare a tally mark table.

55. Count the number of squares in each of the following figures?