2/3 parts of a piece of land cost = Rs. 6000. 1(whole) part of a piece of land cost = Rs. 6000 x 3/2 = Rs. 9000. 3/5 parts of a piece of land cost = Rs. 9000 x 3/5 = Rs. .....

Here,     3/4 parts of distance between two places = 30 km.  1(whole) part of distance between two places = 30 x 4/3 = 40 km 2/5 parts of distance between two places = 40 x 2/5 = 16 .....

The young generation will imitate the good morals which help to maintain social harmony in the country. The literary creations, books, articles, etc. published by them can build a sense of unity and cooperation to the readers. They can show the .....

In 1983, the United Nations General Assembly established the United Nations World Commission on Environment and Development (WCED). It is also called the Brundtland Commission, with the passage of Resolution. In 1987, after three years of .....

उसले आज छिट्टै खाना खायो .....

उनीहरू विदेशबाट छिट्टै फर्किएलान् । (फर्किः .....

तँ भाइलाई उपहार दे । (दिः .....

At Rs. 350 we can buy 5 kg sugar. At Re. 1 we can buy 5/350 = 1/70 kg sugar. At Rs. 560 we can buy 560 x 1/70 = 8 kg sugar. Thus, 8 kg sugar can be purchased for Rs. .....

प्रश्न नं. ६. (ख) को उत्तर यसप्रकार छः समस्त शब्दलाई विग्रह गरिएकोः पुरुषेत्तम = पुरुषमा उत्तम छ .....

उपसर्ग लागेका दुई शब्दः विभेद = वि + भेद उत्थान = उत् + थान प्रत्यय .....

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There are many such profession plumbers, electricians, maintenance, pipefitters, construction laborers, etc.  Let's learn about Construction Engineer! Construction engineers are key members of building projects. A construction engineer .....

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हिउँ पग्लिएर अर्थात पानीको प्राकृतिक मुहानबाट निस्कने पानीको .....

LHS  = (tanA + cosecB)2 - (cotB - secA)2  = (tan2A + 2tanAcosecB + cosec2B) - (cot2B - 2cotBsecA + sec2A)  = tan2A + cosec2B + 2tanAcosecB - cot2B - sec2A + 2cotBsecA  Substituting (tan2A = sec2A - 1) and (cosec2B = 1 + .....

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When a conductor is placed in a magnetic field, the magnetic forces act on the charges within the conductor. These magnetic forces are transmitted to the material of the conductor and the conductor as a whole experiences .....

Let, 'a' and 'b' be required two numbers.  then, according to question,    (a + b)/2 = 10 ===> a + b = 20 ........ (i) and, √(ab) = 8  ===> ab = 64 ...........(ii) solving (i) and (ii), you .....

Let, 'a' and 'r' represents first term and common ratio of the geometric series respectively. According to question,             t3 = ar2 = 20 .............. (i)   [ tn = arn - .....

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10)            √(2x + 4) = 1 + √(x + 3)               Squaring on both sides,             {√(2x + 4)}2 = {1 + √(x + .....

Let, (x, y) be the co-ordinates of point P which divides a line joining two points (1, 3) and (2,7) externally in the ratio 3:4. So, (1, 3) = (x1, y1), (2, 7) = (x2, y2)  and 3 : 4 = m : n Using section formula of external division,   .....

Let, P(x, y) be a point which is at equidistant from the points (4, 2) and (-3, 8). Using distance formula,    (x - 4)2 + (y - 2)2 = (x + 3)2 + (y - 8)2 or, x2 - 8x + 16 + y2 - 4y + 4 = x2 + 6x + 9 + y2 - 16y + 64 [ using .....

10)            √(2x + 4) = 1 + √(x + 3)               Squaring on both sides,             {√(2x + 4)}2 = {1 + √(x + .....

A leap year has 366 days or 52 weeks and 2 odd days. The two odd days can be {Sunday,Monday},{Monday,Tuesday},{Tuesday,Wednesday}, Wednesday,Thursday},{Thursday,Friday},{Friday,Saturday},{Saturday,Sunday}. So there are 7 possibilities out of which .....

                                                   मेरो रमाइलो .....

नेपालमै रोजगारीको सृजना हुनु पर्छ भनेर  आज काठमाडौँमा युवाहरुको बृहत् अधिवेशन भयो । जहाँ .....

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This is just the sample or an idea.  If you have not understood, I shall provide you the guideline for writing Apology! Hope you will write it in your own language! Good .....

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Intensity of light = Candela Temperature = .....

Let CP of one pen be y, then,  CP of 5 pen = 5y So, SP of 4 pen = 5y or,  SP of one pen = 5y/4 Here, Profit = SP - CP  = 5y/ 4 - y = y/ 4. Finally, Profit % = Profit / CP x 100 %              .....

Let the remaining angle be y, Then, 85o + 95o + 80o + y = 360o  [ Since, a complete turn is 360o] or, 260o + y = 360o or, y = 360o- 260o = 100o. Hence next angle is .....