Students and Teacher's Forum

Students and Teachers Forum

1. If cube has total surface area 150cm² , find the volume of the cube.

2. दैनिक जीवनमा कम्प्युटरको महत्त्व के हुन्छ लेख्नुहोस् ।

विश्व अहिले कम्प्युटर युगबाट गुज्रिरहेको अवस्था छ । विश्वमा कम्प्युटर शब्द नसुनेका मानिसहरु .....

3. Add an appropriate tag.

Someone is waiting for you,...............?
Everything is perishable, ................ ?
Let thém do what they like..............?
None of the men were arrested...........?
Let's have some breakfast,............. ?
One should speak the truth,..............?
Neither of them complains about it,.......?
Somebody has kept a note in my pocket,...........?
You'd have a hot shower here, ... .............?
Don't play with fire, .......?
It looks as if its going to rain,.....?

1. aren't they? 2. isn't it? 3. will you? 4. were they? 5. shall we? 6. shouldn't they? 7. do they? 8. haven't they? 9. wouldn't you? 10. will you? 11. isn't .....

4. Add an appropriate tag to the following statements.

1. I shan't be in your way, _____?
2. Deepa won't pass the SLC, _____?
3. She will be here in a while, _____?
4. We shall leave Hetauda next week, _____?
5. You should have loved a child, _____?
6. We must go into this matter, _____?
7. Students have to work hard, _____?
8. My son has never been to Pokhara, _____?
9. There is a big pond in front of Durbar School, _____?

1. shall I? 2. will she? 3. won't she? 4. shan't we? 5. shouldn't you? 6. mustn't we? 7. don't they? 8. has he? 9. isn't .....

5. Factorize:
2(x-2)(x-3) + 2(x-1)(3-x) + 1(x-1)(x-2)

.....

6. Add an appropriate tag to the following statements:

a) Don't make noise,........... ?
b) PLease, sit down,...........?
c) Let's wish for his long life,.................?
d) Let's not go to Nagarkot,.....................?
e) Let me think fore a while,...................?
f) Let me not open the door,....................?
g) Have a cup of coffee,................?
h) Neha, give me your mobile,.................?
i) Don't laugh at the poor,.......................?
j) Let's not smoke,........................?

Don't make noise, will you? Please, sit down, will you? Let's wish for his long life, shall we? Let's not go to Nagarkot, shall we? Let me think for a while, will you? Let me not open the door, will you? Have a cup of coffee, will .....

7. Add an appropriate tag to the following statements.

1. Ritesh never watches TV, _____?
2. Nothing happened, _____?
3. Cows give us milk, _____?
4. Subham seldom does his homework, _____?
5. Sandhya never gets angry, _____?
6. Rabin hit the tiger, _____?
7. No one helped me last year, _____?
8. Students do not go to school on Saturday, _____?
9. Everybody knows the answer, _____?
10. Sital looks clean and tidy, _____?
11. Everyone loves fishing, _____?

1. does he? 2. did it? 3. don't they? 4. does he? 5. does she? 6. didn't he? 7. did they? 8. do they? 9. don't they? 10. doesn't she? 11. don't .....

8. Add tag question.

1. Don't make noise, _____?
2. Please, sit down, _____?
3. Let's wish for his long life _____?
4. Let's not go to Nagarkot, _____?
5. Let me think for a while, _____?
6. Let me not open the door, _____?
7. Have a cup of coffee, _____?
8. Neha, give me your mobile, _____?

1. will you? 2. will you? 3. shall we? 4. shall we? 5. will you? 6. will you? 7. will you? 8. will .....

9. Add an appropriate tag to the following statements:

I'm a nurse, .......................?
You are very stupid, .......................?
It's raining, .......................?
She isn't busy now, .......................?
The apples aren't good .......................?
Ramésh is drunk .......................?
You are joking, .......................?
They are playing beautiful music, .......................?
I'm not in your way, .......................?
Seema wasn't late, .......................?
You aren't going out, .......................?
It isn't ready yet, .......................?
I'm fired and hungry, .......................?
Raju wasn't feeling well, .......................?
I'm all right, .......................?
There is a cat in the kitchen, .......................?
All is right, .......................?
All are present today .......................?
All was sold, .......................?
All were absent last Friday, .......................?

3. isn't it? 4. is she? 5. are they? 6. isn't he? 7. aren't you? 8. weren't they? 9. am I? 10. was she? 11. are you? 12. is it? 13. aren't I? 14. was he? 15. aren't I? 16. isn't there? 17. isn't it? 18. .....

10. बन्धनबाट मुक्ति कथाका पात्र चोआलालको स्थानमा तपाईं हुनु भएको भए के गर्नु हुन्थ्यो ? आफ्नो तर्क दिनुहोस् ।

बन्धनबाट मुक्तिको चोआलाल ?

चोआलाल व्यावहारिक कुशलता र दूरददृष्टि .....

11. कुनै समकोण त्रिभुजमा कणको लम्बाई 5 र सन्दर्भ कोण 30⁰छ भने बाकि कोण र भुजाहरुको मान निकाल्नुहोस् |

.....

12. Simplify:
2x-2x-3 + 2x-13-x + 1x-1x-2

.....

13. If A(2, 3) and B(4, 5) are end points of a line segment, enlarge AB by E₁[(0, 0), 4] followed by E₂[(0, 0), 1/2].

.....

14. दैनिक पाठ योजना लेख्नुहोस( नेपाली भाषामा )

साथी, यो प्रश्न त शिक्षाको जस्तो लाग्यो .....

15. If T₁ = 12 and T₂ = 23, find T₁_ºT₂(6, 4).

.....

16. Construction of rectangle of diagonal 10cm and angle between them30 degree.

When one diagonal AC =10cm and the angle between the two diagonals are given

Let diagonal AC = 10cm and the angle between the two diagonals be 300.

Steps for Construct

Step1:- Draw AC = 10cm.

Step2:- Draw .....

17. If third term(t3)is 9,the common difference(d)is 3,find first term(a) of sequence.

Given, 3rd term = t3 = 9 common difference = d= 3 We have, nth term of AP = tn = a + (n - 1)d So, t3 = a + (3 - 1) d or, 9 = a + 2 × 3 a = 9 - 6 = .....

18. If a = 6+ 2 6- 2 and b = 6- 2 6+ 2, find the value of a + b.

.....

19. What should be subtracted from the a⁴ + b⁴ to make it a perfect square ?

.....

20. If 3m-5n3m+5n = 14 , What is the value of mn ?

.....

21. What efforts have been made for sustainable development in Nepal? List any four of them.

The efforts had been made for sustainable development in Nepal are:- 1. To focus on use of alternative source of energy like solar energy, wind energy and construct hydropower stations. 2. To promote sustainable industries, and investing in .....

22. मेरो लक्ष्यको बारेमा १०० शब्दमा लेख्नुहोस् ।

मेरो जीवनको लक्ष्य

भविष्यमा हरेक व्यक्तिको केही न .....

23. How many bricks each of 25 cm × 10 cm will be required for paving a floor of a room 40 m × 30 m ?

Here, Area of floor = 40 m × 30 m = 1200 m2 Area of brick = 25 cm × 10 cm = 0.25 m × 0.1 m = 0.025 m2 Now, Number of bricks = ( Area of floor ) / Area of brick = 1200 / 0.025 = .....

24. म को हुँ ? निबन्धमा निबन्धकारले को कोबाट के के कुरा चोर्ने कुरा बताएकी छिन् ?

साहित्य रचना गर्ने मान्छेले धेरै ठाउँ बाटधेरै चिजवस्तु चोर्न सक्छ्न् तर अपराधी चोर .....

25. if the radius of a circle is 4 units, how long is its diameter

Here, radius = 4 units Now, diameter = 2 × radius = 2 × 4 = 8 .....

26. Write about Mohenjo Daro and Harappa.Write very short answer.

Mohenjo-daro is an archaeological site in the province of Sindh, Pakistan. Build around 2500 BCE, it was one of the largest settlements of the ancient Indus Vally Civilization, and one of the world's earliest major cities. Mohen-daro .....

27. Find the quotient
(10c⁶ + 15c³) ÷ 5c³

.....

28. What are natural resources?

All the substances or materials that occur naturally without human interference are natural resources. Some examples of natural resources are air, water, plants, soil, sunlight, minerals, oil, animals, .....

29. Find the quotient.
(a² -13a +42) ÷ ( a-6)

.....

30. Find the quotient.
(x² + 3x +2) ÷ (x-5)

.....

31. Find the coordinates of the image of a point (3, 2) when it is first rotated by +180º about the origin and then reflected on Y-axis.

.....

32. The radius of a wheel is 0.7m. What is the distance does it cover in one complete rotation?

.....

33. If r₁represents reflection on Y-axis and r₂represents rotation through -90º about the origin. Find the image of point P(-5, 8) under the combined transformation r₁_ºr_2.

.....

34. In 600 revolutions ,each wheel of a bicycle covers a distance of 1740 meter.find the length of its circumference

In 600 revolutions, wheel covers 1740 meters. or, In 1 revolutions, wheel covers 1740 / 600 m. = 2.9 m We know, 1 revolution = Circumference of Wheel = 2,9 .....

35. सप्रसङ्ग व्याख्या गर्नुहोस् ः
जहाँ फुल्यो सयपत्री हजारी फुल त्यहाँ फल्यो
मानिसको सिर्जनामा समाज हो कति ठुलो
भारापर्म ऐँचो पैँचो आँठोपिठो सिस्नो मिठो
जसको घरमा जे पाक्यो त्यो अमृतभन्दा मिठो ।

माथिको पङ्क्तिहरु मेरो नेपाली किताबको कक्षा ९ को ‘सय रङ इन्द्रेणी’ भन्ने कविताबाट साभार .....

36. A point P(2, -3) is reflected on y = -x. The image p^' thus obtained is rotated through 90º ^-ve about origin. Find the coordinates of the P^' and P^''.

.....

37. Point A(2, 5) is first reflected on X-axis. The image so obtained is rotated through 90º in positive direction about origin. Find the image of A.

.....

38. Point (4, -3) is reflected on line x = 0 at first and then the image so formed is reflected on line y = k so that the final image (-4, 9) is obtained. Find the value of k.

.....

39. T and F denote reflections on X-axis and line y = 2 respectively. What point would have the image (2, 7) under the combined transformation F_º T?

.....

40. Find the coordinates of point A whose image after reflection about the line y = x followed by reflection about the line y = 0 is A^''(6, -5).

.....