Sarpang Lower Secondary School
Shompangkha , Sarpang
Mid-Term Examination, 2014
Class: VII Full Mark: 100
Subject: Mathematics Time:
2
hours
hours
Directions:
Use first fifteen minutes for reading the questions. You will be given two and
half hours to answer all the questions.
In this paper, you will find 15
questions in Section A. 10 questions
in Section B and 5 questions in Section C. You must answer all the
questions.
DONOT forget
to write your name and roll number in your answer sheet.
SECTION A
15 Questions-30 marks
Answer ALL Questions
Read the following
questions carefully. For each question there are four alternatives a, b, c and
d. Choose the correct alternative and write it in the answer sheet provided.
1)
The divisibility
test for 3 is…
a) The sum of the digits is a multiple of 9
b) Ones digit is 0,2,4,6, or 8
c) 2 x ten digit + the ones digit
d) The sum of the digits is a multiple of 3
2)
0.13 x 0.200
a) 2.6000 b) 26.00
c) 0.2600 d)
0.026
3)
The power of 2x2x2x2x2x2 is
a) 
b)
b)
c) 
d)
32
d)
32
4)
The standard form
of: (6x109 + 3x107
+ 7x103)
a) 6030007000 b)
603007000
c) 6003000070 d)
603000700
5)
The exponential
form of a number has 4 x 
as the first part. How many digits does the
standard form of the number have?
as the first part. How many digits does the
standard form of the number have?
a) 8 b)
9
c) 10 d)
11
6)
Fraction
form of 0.363636……….is
a)
b) 
c) 
d) 
b) c) d)
7) The lowest term for 
is
is
a) 
b) 
b)
c) 
d) 
d)
8) If 4 bananas cost Nu 20. What is the cost of 5 bananas?
a) Nu 25 b)
Nu 22
c)
Nu 30 d) Nu 40
9) 30 % represents
a) 0.3 b) 0.30
c)
0.03 d)
3.00
10) 
can be written as
can be written as
a) 0.3
b) 33.3…
c) 0.333… d)
0.333
11) 
5
5
a) 
b) 
b)
c) 
d)
d)
12) A triangle has
a 30o angle and a 50o angle. What is the other angle?
a) 65o b) 105o
c)
100o d) 80o
13) An isosceles triangle has
a) Three congruent sides b)
no congruent sides
c)
No congruent angles d)
two congruent sides
14) is about
is about
a) 30% b)
33%
c)
31%
d) 90%
15) Which is an equivalent ratio to 3: 5?
a) 6: 2 b)
3: 2
c)
6: 10 d)
9:10
SECTION B
10 Questions-40 Marks
Answer ALL Questions
1) Test 1024 for divisibility by 4 and
by 3. What is the remainder if it is not divisible? (4)
2) Calculate:
a) LCM(12, 36) (2)
b) GCF(40,42) (2)
3) a) Is it possible for two numbers to
have a GCF of 6 and a LCM of 50? How do you know? (2)
b) Which
is greater in each pair?
i.
or 
(1)
or (1)
ii.
or 
(1)
or (1)
4) a) Pema is 85 months old and Rinzin is 7 years old. Who is older?
How do you know? (2)
years old. Who is older?
How do you know? (2)
b)
Write each as decimal
and compare. 
(2)
(2)
5) a) Calculate 4 - 
using numberline (2)
using numberline (2)
6)
Choki
spends 
hr to
study math and Dzongkha. (2)
hr to
study math and Dzongkha. (2)
a. How many hours does she spend
studying in a week?
b. She spends equal amount of time on 2
subjects. How many hours does she spend on each subject?
7) a)
Complete the table:
(2)
|
Distance (km)
|
12
|
|
36
|
72
|
|
Time (h)
|
2
|
4
|
|
|
b) Add 
+ 
using counters.
(2)
+ using counters.
(2)
8) a) Chabilal’s class, there are 3 boys
for every 2 girls. In Rinzin’s class, 55% of the students are boys. Whose class
has the higher percent of boys? (2)
b) The ratio of boys to girls in a class is 2:3 . If there are 16 boys in
the class, how many girls are there? (2)
9) a) Calculate (2)
a. 15% of 40
b.
2%of 70
b) Order these fraction using percent
from greatest to least
(2)
, 
, 
, 
, 
9) Is 14: 4 equivalent to 21:6? How do you know? (2)
b) Express in a unit rate:
i.
An
elephant travelled 50 km in 2 h. (1)
ii.
A
person swam 100m in 5 min. (1)
10.a)
Write eachfraction as percent (2)
i)
ii)
ii)
b) A parrot eats of an apple each day. How many apples does it
eat in a week?
(2)
of an apple each day. How many apples does it
eat in a week?
(2)
SECTION C
5 Questions-30 Marks
Answer ALL Questions
1)
a. Calculate: 4 x 
÷ 8 + 9 x 2.1 (4)
÷ 8 + 9 x 2.1 (4)
b. Use 5% = 
to help
you write a fraction for each: (4)
to help
you write a fraction for each: (4)
i) 35% ii) 75% iii) 50% iv) 80%
2) a. On a Dzongkha test, Dhan Maya answered 71 of the
questions
i.
What
percent she answer?
(1)
ii.
How
many questions she answered? (1)
iii.
Write
the percent she did not answered? (1)
b.A used pencil is 7cm long. This is 50% of a new
pencil. What is the length of a new pencil? show your work. (3)
3) a. A jug is half full of lemonade. If you were to add cup of
lemonade, it would be full. How many cups of lemonade can the jug
hold? How do you know?
(3)
cup of
lemonade, it would be full. How many cups of lemonade can the jug
hold? How do you know?
(3)
b.Yuden
bought 9kg of chicken. Each Kilogram
cost Nu.85. The shopkeeper said that Yuden owed a total of Nu.755. Describe two
ways Yuden could have known the total was incorrect. (3)
4) a. Draw a diagram to show what each power means:
i)
72 (1)
)
ii)
53 (1)
)
b.
Express each as a percent of the total grid below
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
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9
|
10
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11
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12
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13
|
14
|
15
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16
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17
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18
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19
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20
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21
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22
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23
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24
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25
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26
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27
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28
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29
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30
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31
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32
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33
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34
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35
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36
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37
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38
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39
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40
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41
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42
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43
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44
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45
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46
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47
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48
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49
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50
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51
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52
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53
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54
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55
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56
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57
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58
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59
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60
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61
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62
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63
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64
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65
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66
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67
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68
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69
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70
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71
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72
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73
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74
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75
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76
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77
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78
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79
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80
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81
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82
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83
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84
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85
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86
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87
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88
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89
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90
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91
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92
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93
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94
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95
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96
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97
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98
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99
|
100
|
i)
What percent are
multiples of 3 ? (1)
ii)
What percent
are greater than 75? (1)
iii)
What percent are
shaded grey? (1)
5) Draw 
ABC with AB=4 cm, BC=5cm and AC=6cm?
Classify the triangle by sides?(4)
ABC with AB=4 cm, BC=5cm and AC=6cm?
Classify the triangle by sides?(4)
xxxxxxxxGood Luckxxxxxxxxxx
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