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NOIDA PUBLIC SCHOOL
CLASS VII A (Session 2020-21)
ASSIGNMENT 3 – May
NAME___________ 13-05-2020
ENGLISH
Q.1 Write the Antonym of the following words:
Q.2 Write the Feminine Noun of the following Masculine
Nouns:
Q.3 Write a Paragraph on ‘My Dream House’.
Q.4 Fill in the blanks with appropriate Noun.
a) Give the beggar two ________ of bread. (loaf / loaves)
b) We saw many beautiful ________ in Kashmir. (sceneries /
scenery)
c) I will take care of your __________. (luggages / luggage)
d) I saw a ________ in the meadow. (ships / ship)
e) He got this job solely on his ______. (merits / merit)
Q.5 You are Naman, Head Boy of ‘Sri Ram International School.
Your school is organising a Debate
Competition. Write a notice to be put up on the notice
board.
S.No Words Antonym
1. Gain
2. Generous
3. Gratitude
4. Genuine
5. Gentle
S.No Masculine Noun Feminine Noun
1. Actor
2. Prince
3. Horse
4. Mouse
5. Boy
6. Husband
7. King
8. Poet
9. Cock
10. Peacock
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MATHS:
CHAPTER 3 DATA HANDLING
Q 1: Find the mean of the first ten whole numbers
Q 2: Find the median of 21, 15, 6,25,18,13, 20, 9,16,8, 22
Q 3: Find the mean and mode of the given numbers: 1, 1, 2, 4, 3,
2, 1, 2, 2, 4
Q 4: The ages in years of 10 teachers of a school are: 32, 41,
28, 54, 35, 26, 23, 33, 38, 40
(i).What is the age of the oldest teacher and that of the
youngest teacher?
(ii).What is the range of the ages of the teachers?
(iii).What is the mean age of these teachers?
Q 5: Find the mean of the data 56,35,45,67,12,24,48, 55, 58,
30
Q 6: Find the mean and median of first 9 odd numbers.
Q 7: Find the mode of the following data:
12,14,12,16,15,13,14,18,19,12,14,15,16,15,16,16,15,17,13,16,16,15,15,
Q 8: The ages in years of 10 teachers of a school are: 32, 41,
28, 54, 35, 26, 23, 33, 38, 40
(i). What is the age of the oldest teacher and that of the
youngest teacher?
(ii). What is the range of the ages of the teachers?
(iii). What is the mean age of these teachers?
SCIENCE
1. In the arrangements A and B shown in Figure 4.7, pins P and Q
are fixed to
a metal loop and an iron rod with the help of wax. In which case
are both
the pins likely to fall at different times? Explain.
(A) (B)
Fig. 4.7
2. For setting curd, a small amount of curd is added to warm
milk. The
microbes present in the curd help in setting if the temperature
of the mixture
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remains approximately between 35°C to 40°C. At places, where
room
temperature remains much below the range, setting of curd
becomes
difficult. Suggest a way to set curd in such a situation.
3. You may have noticed that a few sharp jerks are given to
clinical thermometer
before using it. Why is it done so?
4. Why is it advised not to hold the thermometer by its bulb
while reading it?
5. Look at Figure 4.9.
(A) (B)
Fig. 4.9
The length of wire PQ in case of A is equal to the diameter of
the semicircle formed
by the wire CDE, in case B. One pin is attached to each wire
with the help of wax as
shown in Figure
4.9. Which pin will fall first? Explain.
6. At a camp site there are tents of two shades – one made with
black fabric
and the other with white fabric. Which one will you prefer for
resting on
a hot summer afternoon? Give reason for your choice. Would you
like to
prefer the same tent during winter?
7. While constructing a house in a coastal area, in which
direction should the
windows preferably face and why?
SOCIAL SCIENCE
History – Ch-1 (Tracing Changes through A Thousand Years)
1. Fill the correct answer:
1. The person belonging to another country is called______.
(Citizen / Foreigner)
2. The word medieval means________ (middle Age / Modem Age)
3. The place where documents and manuscripts are kept_________
(Libraries / Archives)
4. A person who copies the manuscript___________. (Scribe /
Sculptor)
5. A person who makes maps- __________ (Calligrapher /
Cartographer)
6. A clear handwriting- __________ (Nastaliq / Shlkaste)
7. Handwriting which is difficult to be read and
understand-_____ (Shikaste / script)
8. In Persian a foreigner is called as- _________ (Watani /
Ajnabi)
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9. In Hindi a foreigner is called as--______________ (Desi /
Pardesi)
10. The legitimate leader of a Muslim Community-__________
(Khalifa / Khilafat)
2. Answer the following:-
1. Who was al-Idrisi?
2. Who is a ‘cartographer’?
3. Name the three dynasties involved in tripartite struggle.
4. Who were scribes?
5. What were the new groups of people to be prominent in this
age?
6. What do you mean by Jati Panchayat?
7. Why did Brahmanas dominate in the society during this
period?
8. Who used the term Hindustan for the first time and when?
9. What was the major development of this age?
10. What does time mean for historians? How does it help
them?
11. What was the process of copying manuscript? What were its
drawbacks?
ह िंदी
Q1- काव्ािंश को पढ़कर प्रश्नों के उत्तर दो
कठपुतली गुस्से से उबली
बोली य ेधागे क्यों ैमेरे आगे पीछे ?
इन् ें तोड़ दो |
मुझ ेमेरे पावों पर छोड़ दो |
कठपुतली शब्द का क्या अर्थ ै?
कठपुतली का जीवन कैसा र्ा ?
कठपुतली गुस्से से क्यों उबाल पड़ी?
कठपुतली धाग ेतोड़ने का आग्र क्यों करती ै?
कठपुतली को ककस बात का दुुःख ै?
कवव का नाम और कववता का नाम वलखो ?
Q-2 कठपुतली को अपने पैरों पर खड़ी ोन ेकी इच्छा ैलेककन व क्यों न
ीं खड़ी ोती ?
Q-3 प ली कठपुतली की बात दसूरी कठपुतवलयों को क्यों अच्छी लगी?
Q-4 शब्द की पररभाषा वलवखये | रचना या बनावट के आधार पर शब्द ककतन
ेप्रकार के ोत े ?ै SANSKRIT
अधोलिखितं गद्यंशं पलित्वय प्रश्नयनयम् उत्तरयलि यच्छत-
एकस्मिन् वने अश्वत्थ- वृके्ष काक: काकी च अवसताम्। तसै्यव
वृक्षस्य कोटरे एक: कृष्णसर्प: अवसत्। स: कृष्णसर्प: सदा
काकयो: सन्तततम् अखादत्। काकी तस्य सर्पस्य नाशाय एकम् उर्ायम्
अतचन्तयत्। सा स्नानाय आगतस्य राजकुमारस्य
आभूषणातन तस्य कोटरे अस्थार्यत्। सैतनका: काकीम् अनुसरन्त:तम्
उरे्त्य कोटरे आभूषणातन अर्श्यन्। आभूषणातन
कोटरात् नेतुुं ते सरं् लगुडै: अमारयन्। एवुं सर्पनाशेन तौ दम्पती
प्रसन्नौ अभवताम्।
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(क) एकर्देन उत्तरत-
१- वृक्षस्य कोटरे क: अवसत्?
I. काक:
II. काकी
III. सैतनक:
IV. कृष्णसर्प:
२- सैतनका: सरं् कै: अमारयन्?
I. लगुडै:
II. हसै्त:
III. र्ाषाणै:
IV. दणै्ड:
(ख) रू्णपवाके्यन उत्तरत-
१- काकी कस्य आभूषणातन कोटरे अस्थार्यत्?
२- दम्पती कथुं प्रसन्नौ अभवताम्?
(ग) यथातनदेश उत्तरत-
१- 'समीर्ुं गत्वा' इत्यथे अत्र क: शब्द: प्रयुक्त:?
I. तम
II. अनुसरन्त
III. उरे्त्य
IV. तस्य
२- 'काकी' इत्यस्य तवलोमर्दुं तकम्?
COMPUTER SCIENCE
Q1. What is formulas in Excel?
Q2. What are the functions in Excel?
Q3. Define the purpose of functions in excel. (write any four
function)
Q4. What are the rules to enter the function in Excel?
Q5. What is cell reference? Mention its Types.
