Students and Teachers Forum
The Terai region of Nepal lies at the southernmost part of the country. It occupies 17% of the total land of the country. The development of infrastructure is good in comparison to other regions. So, 50.27% of the total population live in this .....
The Himalayan region lies at the northernmost part of the country. It occupies 15% of the total land of the country. The climate of this region is very cold. Human settlement is quite difficult. Only 6.73% of the total population of the .....
क) कोइलीले सबैले दख्ने गरी चुच्चो ठाडो पारेर मञ्जरी चट्ट ठुगेर टिप्छ र घरी घरी .....
(ख) सुरेशले अरु साथीहरुलाई भनेको हो किनभने विजयले खेलमा विद्यालयलाई जिताएको थियो । (ग) सुरेशले .....
Pontia Sherpa is the butterfly found only in .....
रेडक्रस .....
Everyone wants to live a happy life. To live a happy life we should focus on the following things: - We should be involved in creative and productive activities. - We should respect others. - We should help others selflessly. - Should maintain .....
‘ण’को प्रयोग संस्कृतबाट आएका शब्द(तत्सम)मा हुन्छ । जस्तैः पाण्डव, पण्डित, दण्ड, कुण्ड, अरण्य, .....
प्रश्नमा के भन्न खोजेको हो, प्रष्ट भएन त साथी .....
Here, u = 2m/s2 t = 2 sec v = 6 m/s2 a = ? By using formula, v = u + at Put the value and solve .....
- By putting them in the form of literary pieces - By verbalizing the feelings with your friends and families - By initiating a conversation about your feelings with .....
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Here, ∡AOD = 2 of x = 2x [ Central angle is twice of inscribed angle on same arc.] Now, 2x + 120o = 180o [ Linear pair.] or, 2x = 60o Find .....
Here, a=104 d=4 tn=196 We know, tn=a+(n-1)d Solve this and find n, Then, Sn=n/2[a+tn] Find .....
Before all the naturally-occurring elements were discovered, the periodic table was used to predict the chemical and physical properties of elements in the gaps on thetable. The table is useful for modern students and .....
The differences between the people of Himalayan and Terai region is shown in the table below: People in Himalayan Region People in Terai Region The people in this region eat ‘Dhindo’ bread, potato and .....
Did you mean convert fraction? If so, to convert in to fraction we need to divide by 100% i.e; 10% = 10/ 100 = 1/10. .....
Did you mean convert into %? If so, to convert fraction into %, we need to multiply by 100% i.e; 7/10 = 7/10 x 100% = 7 x 10% = .....
Chagal, Kathmandu
30th August 2018
Dear Bibash, I am immensely sad to know about your degrading .....
As a citizen one should show the respect and love towards his/her nation. S/he should protect the public properties. S/he should help the nation at the time of disaster and calamities. S/he should pay the tax as per the law. Then only a person .....
Did you mean convert into %? If so, to convert fraction into %, we need to multiply by 100% i.e; 4/5 = 4/5 x 100% = 4 x 20% = .....
Here, n (A) = 7x+20, n(B) = 5x + 30, n(C) = 4x + 40, n(A∩B) = 5x, n(B∩C)) =6x, n(C∩A) = 7x, n(A∩ B∩C) = 2x + 10 and n(U) = 150, n( A ∪ B ∪ C)' = ? We know, n( A ∪ B ∪ .....
Here, Let n(A), n(E) and n(S) be the number of people who failed in account, english and statics respectively n(A) = 58% n(E) = 39% n(S) = 25% n(A∩E) = 32% n(A∩S) = 19% n(E∩S) = 17% n(A∩E∩S) = 13% We .....
Here, 3/4 = 3/4⨉ 100% =3⨉ 25% .....
Alright, the meaning of the phrasal verbs is given below along with the sentences. 1. broke apart - got divided into two or more pieces unexpectedly when I removed the wrapper, the chocolate broke apart. 2. streaked over - moved very .....
The different shapesof magnets are: 1. Bar magnet 2. Cylindrical magnet 3. U-shape magnet 4. Horseshoe magnet 5. Ring magnet 6. Circular magnet Fig: Image of different shapes of .....
Jailed takes 215 = 11/5minutes to walk across the school ground Rahul takes 7/4 minutes to do the same To find who takes less time we have to compare the fraction 11/5 and 7/4. Change the given fraction in like term. Now , take the LCM of .....
Here, Aasha's book shelf is 5/6 th full Samuel's book shelf is 2/5 th full To find whose bookshelves is full we have to compare the fraction 5/6 and 2/5. Change the given fraction in like term. Now , take the LCM of 6 and 5 i.e .....
Let a be the first term, n be the no. of means and r be the common ratio of guven GP. Then, a = 1/25 & b = 25. m1 / mn = 1/25 or, ar / arn = 1/25 or, rn-1 = 25 or, r = .....
Climate change refers to the rise in average surface temperatures on Earth. Climate change has adverse effects on the environment, human, animal and plant life. So each and every people should work in their own way to minimize the adverse effects .....
Oliver Twist is born and raised into a life of poverty and misfortune in a workhouse in an unnamed town 70 miles north of London. Orphaned by his mother's death in childbirth and his father's mysterious absence, Oliver is .....
Here, Let the C.P. of 1 kg of rice be x. Then, C.P. of 8 kg of rice is 8x and C.P. of 10 kg of rice is 10x. According to the question, S.P. of 10 kg of rice is 8x. Loss percent = C.P-S.PC.P ⨉ 100% .....
Here, sum of first ten terms of an AP = 20 sum of first ten terms of an AP is given by S10 =10/2 [2a + (10 - 1)d] .....
Here, sum of first eight terms of an AP = 180 sum of first eight terms of an AP is given by S8 = 8/2 [2a + (8 - 1)d] .....
Here given, sum of first two terms of an AP = 18 sum of first four terms of an AP = 52 Now, sum of first two terms of an AP is given by S2 = 2/2 [2a + (2 - 1)d] .....
Let a be the first term and r be the common difference. Then, S7 = 154 or, 7/2 [ 2a + 6d] = 154 [ Since, Sn = n/2{ 2a + (n - 1)d}] or, a + 3d = 22. We .....
The glass is good absorber of infrared radiation so when light enter a prism above the red portion of the spectrum there is a little of transmitted infrared that get absorbed efficiently by the glass of the thermometer which turned into heat that .....
Here, distance between Nandini's house and school = 9/10 km she took a bus for 1/2 km. Now, we have to find the distance she walked For this, subtract the distance she travelled by bus from the total distance between the house and the .....
Dispersion is the splitting up of white light (or a composite light) into its constituent colours. Dispersion occurs when light is passed through a prism. The dispersion is caused due to the the difference in the angle of deviation for .....
Here, Find the coordinates of center and length of the radii of both the circles. Find the distance between the coordinates of the center of the two circles. If the distance between them is equal to the sum of the two radii, then, the circles .....
The least common multiple (LCM) of two numbers is the smallest number (not zero) which is a multiple of both. For example let us take two number 12 and 8. Here, 12 = 2 ⨉ 2 ⨉ 3 8 = 2 ⨉ 2 ⨉ 2 Here, 2 ⨉ 2 ⨉ .....
सुरेशको चाख खेलकुदतिर थियो .....
Let three numbers in AS be a-d , a , a+d Then according to the question, a - d + a + a + d = 21 or, 3a = 21 or, a =7 Again, according to the question , (a - d) (a) (a + d) = 336 or, (7 - d) (7) (7 + d) = 336 (72 - d2) .....
Let three numbers in AP be a-d , a , a+d Then according to the question, a - d + a + a + d = 42 or, 3a = 42 or, a =14 Again, according to the question , (a - d) (a) (a + d) = 1050 or, (14 - d) (14) (14 + d) = 1050 (142 - d2) .....
Here, directly we can say the answer is 0. But for 4 marks, do like below: Here, the sum of the first 10 terms of an arithmetic progression is 35 and the sum of the next 10 terms is -35 . We need to find the sum of first 20 terms of the .....
We know, sum of n terms in AP (Sn) = n/2 {2a + (n - 1)d} So, in order to find the sum of first n terms, we need to find the first term (a) and common difference (d). d = nth term - (n - 1)th term We have, nth term = 8 .....