Students and Teachers Forum
Here, $1 = Rs. 105 then, Nepali rupees of $x = .....
Let the CP of the article be x. Then, MP of the article = x + 25% of x = x + ( 25/100 ) *x = x + 0.25x = 1.25x Given, Discount percent = 15% Profit = Rs 2700 Using formula, Discount amount = Discount% of MP = 15% of 1.25x = ( 15/100 ) * 1.25x = .....
Let the MP of the article be x. Using formula, Discount amount = Discount% of MP = 10% of x = ( 10/100 ) *x = 0.1x Again, SP = MP - Discount amount = x - 0.1x = 0.9x Again, VAT amount = VAT% of SP 720 = 5% of 0.9x 720 = ( 5/100 ) * 0.9x 720 = .....
Let the selling price ( SP ) be x. By question, Discount amount = 50% of SP = 50% of x = ( 50/100 ) * x = 0.5x Using formula, MP = SP + Discount amount = x + 0.5x = 1.5x Again, Discount percent = ( Discount amount * 100 ) / MP = ( 0.5x * .....
Given, Marked price of the computer = Rs 20000 Discount amount = x VAT amount = x + 35% of x = x + ( 35/100 ) * x = ( 135/100 )*x = 1.35x SP with VAT = Rs 20700 Using formula, SP = MP - Discount amount = 20000 - x Again, SP with VAT = 20000 - x + .....
Here, Net investment = Rs.2crore. (i) Rs.5200 is lies on the scale Rs.7000 - Rs.7000. So he get 10% bonus. Total profit = 5% of 2 crore = 5/100 ⨯ 20000000 .....
Our community is very keen on to conserve the heritages available in the community. The four roles that our community has played are as follows: - The community has organized public awareness campaign regarding the importance of heritage. - The .....
Globalization is a process of interaction and integration among the people, companies, and governments of different countries. The process of globalization is driven by international trade and investment. This process is aided by the development .....
Here, √3cotθ = sin30o.sec60o. Using value of sin30 .....
Here, Discount amount = Rs.600 or, Discount % of MP = Rs.600 or, 15/100 ⨯ MP =Rs.600 or, MP = Rs.4000. Now, SP (after discount) = MP - Discount .....
Let the marked price of the article be x. Then, Discount percent = 15% Discount amount = Disount % of MP = 15% of x = ( 15/100 ) * x = 0.15x Again, SP = MP - Discount amount = x - 0.15x = 0.85x By question, SP = Rs 17289 0.85x = 17289 x = 17289 / .....
Here, There are 7 days in a week. Thus, n(S) = 7. No.of Saturday in a week = 1 So, the probability of giving birth to a baby by a pregnant woman on Saturday of the week = .....
A cooperative is an autonomous association. Persons are united voluntarily to meet their common socio-economic and cultural needs and aspirations. It is a jointly owned and dramatically controlled enterprise. It is based on the values of .....
Here, ∆QRP ∼ ∆STP Since, ∡Q= ∡PST, ∡R = ∡STP and ∡P = ∡P. Taking ratios of corresponding sides of this similar triangle, QR/ST = .....
We have given, 3x-2y=5 Cubing both sides, we get or, (3x-2y)3 = 53 or, (3x)3 - 3.(3x)2.2y + 3.3x(2y)2 - (2y)3 = 125 [ Since, (a - b)3 = a3 - 3a2b + 3ab2 - .....
The Mediterranean region lies in the Northern Hemisphere. During winter, pressure belts shift southward. Therefore, the Mediterranean region comes under the influence of Westerlies. Hence, this climatic region receives .....
- A community should also focus on integrating folk songs, musical instruments and dances at cultural programs. - Organize awareness campaign highlighting the importance of folk songs, dances and musical instruments. - They should talk to the .....
Here, vector p = 2i + 3j, q = - ai + 4j and p.q =0 So, p.q = 0 or, 2(-a) + 3 ⨯ 4 = 0 or, -2a = -12 or, a = 6. Thus, a = .....
A trinomial is an algebraic expression that has three non-zero terms. Examples of a trinomial expression:
x + y + z is a trinomial in three variables x, y and z. 2a2 + 5a + 7 is a trinomial in one variables a. xy + x + .....We know, P(x, y)----E[O,k]---->P'(kx, ky) Thus, P(2, -4)-----E[O, 2]----->P'(4, -8) Again, P(x, y)----T(a, b)----->P'(a+x, b+y) Thus, P'(4, -8)----T(8, 6)----->P"(4+8, -8+6) = .....
NORPLANT is more successful in preventing pregnancies than oral contraceptives (OCs) and IUDs. Norplant is a hormonal implant used for birth control. It is effective for up to five years. Norplant uses hormone-carrying rods about the size and .....
Quality of life (QOL) is the general well-being of individuals and societies. It observes life satisfaction, including everything from physical health, family, education, employment, wealth, safety, etc. The term quality of life is .....
Here, LHS = sin42+cos72 = sin42+cos(90 - 18) = sin42+ sin18 Using formula of SinC + sinD , = 2 sin(42 + 18)/2 . cos(42 - 18)/2 = 2 sin30 . cos12 = 2 x 1/2 . .....
The process of rainbow formation has been explained in steps for your easy and better comprehension. Step 1: The main reason behind the formation of a rainbow, that is the semi-circular band of 7 colors that you see in the sky, is basic physics. .....
Provisioning services are the products directly obtained from ecosystems. Provisioning Services are ecosystem services that describe the material or energy outputs from ecosystems. They include food, water and other resources. Regulating services .....
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a) 5. b) Boys = 30, girls = 10. c)Total no.of students in 7 = 15 + 20 = 35. d)Passed students = 35 + 15 = 50. % = 50/55 x 100% = ............Find it. e)No.of passes boys = 25. No.of failed boys = 30 - 25 = 5 % = 5/25 x 100% = .....
Given, p(x) = x2 + xy + y2 q(x) = x2 - xy + y2 p(x).q(x) = ( x2 + xy + y2 )( x2 - xy + y2 ) = x2( x2 - xy + y2 ) + xy ( x2 - xy + y2 ) + y2( x2 - xy + y2 ) = .....
The disadvantages are as follows: - Moral science may sometimes creates misunderstanging in society. - It is easy to speak and learn but difficult to follow in .....
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Here, Area of APCD = 27√3 cm2 Area of ∆BPC = (√3 ∕ 4)a2 where "a" is the side of the equilateral triangle. Since , all sides of the given figure is equal then, a = AB Area of ∆BPC = (√3 ∕ .....
Tahachal, Kathmandu 3rd March 2019 Dear Ramu, I hope this letter finds you in pink of health. I am writing this letter to inform you that discipline is really important not only at school but also everywhere. I know that you will be thinking .....
Impact of Mobile Phone on Youth The mobile phone is considered as one of the greatest .....
Here, a3 - 7a - 6
= a3 - a - 6a - 6
= a(a2- 1) -6 (a+1)
= a (a-1)(a +1) -6(a+ 1) [ Since, a2 - 1 = a2 - 12 = (a + 1)(a - 1).]
= (a+1) (a2 - a - 6)
= .....
1st set of apples, CP of 5 kg of apples = Rs 500 2nd set of apples, CP of 8 kg of apples = Rs 500 Total CP of 13 kg of apples = Rs 1000 Again, SP of 6 kg of apples = Rs 500 SP of 1 kg of apples = Rs 500 / 6 SP of 13 kg of apples = Rs .....
Migration is the movement of people from one place to another in search of good food, clothes, facilities etc. It is also one of the major factors of population change. It is considered an artificial factor of population change. Internal .....
A disaster is a sudden, calamitous event. It seriously disrupts the functioning of a community or society. It is also responsible for human, material, and economic or environmental losses. Disaster management does not avert or eliminate .....
Banks are the financial institution. We deposit money in a bank which helps for our secured future. It also provides different kinds of loans which help to carry out different household as well as business activities. We can exchange the currency .....
| Currency | Unit | Buying / Rs. | Selling / Rs. |
| US Dollar: $ | 1 | 105.52 | 106.12 |
| Pound Sterling: £ | 1 | 155.63 | 156.51 |
Here, To buy $4750 he need Rs.106.12 ⨯ 4750 = Rs.504070. Again, nepali money is devaluated by 10%. So, 1₤ = Rs.156.51 + 10% of 156.51 = Rs.172.161. Here, in Rs.504070, we can buy 504070/172.161 = .....
To minimize such negative effects, the following things should be focused. - Women literacy should be focused . - Awareness campaign should be made. - Girls should be made educated. - The special plans and policies should be formulated and .....
sharing of Domestic violence may be defined as abusive behavior on any individual. It may be a physical or any other kind of abusive behavior to gain over an individual. It is not only females that suffer domestic violence but also the .....
अन्तराष्ट्रिय प्रकृति संरक्षण सङ्घ वातावरणीय समस्याको समाधान र विकासका लागि काम गर्ने .....
मानिसहरुमा राम्रो के हो खराब के हो भन्ने तर्फ सोच्ने बनाउन देहायबमोजिमका उपायहरु अपनाउनु .....
Definitely, Nepalese children are forced to child labor in the present context. The causes behind this are as follows: - Due to poverty, people are compelled to send their children in labour. - Due to illiteracy people - Lack of .....
The western part of Nepal receives more winter rainfall. During the winter, as usual, the climate is dry and cold. There is the flow of cold dry air blowing outward from the inner part of Asia. This cold dry air absorbs moisture from the .....
A homologous structure is an example of an organ or bone that appears in different animals, underlining anatomical commonalities demonstrating descent from a common ancestor. In other words, it's when very different animals .....