नेपालमा मुख्यगरी गरिबी निवारण, रोजगारी सिर्जना गर्ने र आत्मनिर्भर हुने सवालमा सहकारीको .....

हामीले प्लवनको नियम (law of floatation) पढेका छौँ । प्लवनको नियमको अनुसार तरल पदार्थमा उत्रिने वस्तुले .....

This person wrote Muna Madan.  He was Nepali poet , playwright and novelist.  He was honoured with the titled Maha Kavi.  Now , I think you can name .....

His main contribution was the development of Pagoda style in Nepalese architect. He made a better relation to China through his art and skills in architecture, painting and .....

झन् क्रिया विशेषण अन्तर्गत पर्दछ है त .....

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To simplify 6×64÷16+7-21,  we must do division operation frist, = 6x 4 + 7 - 21                         [ 64 / 16 = 4 ] Now, we have to do multiplication, = .....

Though they were initially enemies, it is the Indian mutiny against the British and the help the East India Company received by Gorkhalis that brought them together. Indian Mutiny, also called Sepoy Mutiny, widespread but unsuccessful rebellion .....

- The British advance took place on 22nd Poush1871 BS to Jit Gadh. - While they were advancing to this fortress, crossing the Tinau River, the Nepalese troops opened   fire from the .....

Balbhadra Kunwar was the commander of the Nepalese forces at the Battle of Nalapani in 1814 during the Anglo-Nepalese War. Balbhadra Kunwar was handed responsibility of defending the .....

I think Gorkhali force started to defeat in the east to gain power so that the western states could be defeated .....

Baise Rajya was a former group of 22 kingdoms of khas people around the Karnali-Bheri river basin of (modern) Nepal. Prithvi Narayan Shah improved the relation by:  

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Prithivi Narayan Shah strengthened his army in the following ways: - He went to Banaras to ask for financial and military help from his father in law who was the    king of Banaras. - To encourage the armies, he introduced Marwat system .....

We need to find the value of 222222 x 222, For this simply multiply them we get, 222222 x 222 = .....

For many reactions involving liquids or gases, increasing the concentration of the reactants increases the rate of reaction. In a few cases, increasing the concentration of one of the reactants may have little noticeable effect of the .....

Four factors are, 1) Heat 2) Electricity 3) Collision of molecules or .....

In chemical reaction, the elements or compound s which are undergoes in reaction are called recant and elements or compound which comes after reaction are called product.   For example, H2 + Cl2-------------------> 2HCl ( .....

An basic salt contains the conjugate base of a weak acid. So acetate is the conjugate base of a the weak acid acetic acid. So, sodium acetate is basic.

An acidic salt containg the conjugate acid of a weak base. So ammonium ion is the .....

Hyrdoxide ion: OH- , negatively charged ion. Basic in nature. Hyrogen ion: H+ ,positively charged ion. Acidic in .....

Rise in temperature increases the physiological activities in silkworm While fall in temperature decreases the physiological activities. In winter, the temperature falls. So, eggs of silkworm can not develop successfully. Hence, eggs .....

A honey bee colony typically consists of three kinds of adult bees: Workers, drones, and a queen. Among them, drones are formed from unfertilized eggs while, workers and queens are formed from fertilized .....

The similarities between the queen bee and the worker bee are: 1. Both the queen bee and a worker bee are female bees. 2. Both queen and a worker bee (in absence of queen) lay eggs.    The eggs of the queen are fertilized but the eggs .....

2. Brood cells (cells of workers or .....

Each colony has usually only one queen. Queen is the only sexually developed female in the colony. The primary function of a queen is reproduction. Queen produces both fertilized and unfertilized eggs. Queens lay the greatest number of eggs in .....

Pollen is a powdery dust-like substance. It is produced by various flowering plants. Pollen is one of the purest and richest natural foods, containing all of the nutritional requirements of a honey bee. Such as: sugar, carbohydrates, .....

In science fiction, an alien is a creature from outer space, i.e. from another planet.  Scientists have tried to prove that they exist but never found any fullproof facts.  One always finds it difficult to believe the existence of what .....

Yes, they make royal jelly. Royal jelly is a honey bee secretion that is used in the nutrition of larvae, as well as adult queens. It is secreted from the glands in the hypopharynx of nurse bees, and fed to all larvae in the colony, .....

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Here, perimeter of square = 4L = 4 x 11 cm = 44cm Circumference of circle = 44cm or, 2πr = 44cm or, 2 x 22 / 7 x r = 44cm or, r = 44 x 5 / 44 cm = 7cm. Finally, area of circle =  π r2 = 22/ 7 x 7cm x 7cm = .....

Area of the rectangle(A) = l*b = 22 * 14 = 308 m2 Let the radius of the pond be 'r' m. We know, A = πr2 From given condition, A = 308  or, πr2 = 308  or, 22/7 * r2 = 308 or, r2 = .....

Major components of air are, Nitrogen (N) [78.084%]   Oxygen (O) [20.9476%]   Argon (Ar) [0.934%]   Carbon Dioxide (Co2) [0.0314%]   Neon .....

नेपालमा बेरोजगारी बढ्नुका कारणहरु: - लामो समयदेखिको राजनीतिक अस्थिरताले देशको अर्थतन्त्र .....

Here, 27 = 20(XX) + 5(V) + 2(II) So, 27 = .....

Here,  Area(A) = 484 cm2 We know,  Area(A) = πr2 or, 484 = 22/7 * r2 or, 154 = r2 r =  √154 cm.  P = 2πr = 2 * 22/7  * √154 = 78 cm. Now, rolling  40 times = 40 * 78 cm = 3120 .....

Here, Total distance = 1276 m.  Total number of rolls = 29. Therefore, distance covered in 1 roll = 1276/29 = 44 m. Let the radius of the wheel be 'r' m. We know,  Distance covered in 1 roll = Circumference = .....

SinA + cosA = 1 or, SinA = 1 - cosA Squaring both sides,  Sin2A = 1 - 2cosA + cos2A  Using  Sin2A =1 - cos2A , we get, or, 1 - cos2A = 1 - 2cosA + cos2A or, 2cos2A - 2cosA = 0  or, 2cosA ( cosA -1) .....

Here,  Total distance covered after 50 rolls = 22 m. Therefore, the distance covered after 1 roll = 22/50 m. We know, distance covered in 1 roll is the circumference of the ring. So, circumference = 11/25 m. Now, If 'r' be the .....

Here, Area(A) = 144 m2 A = πr2 or, 144 = 22/7 * r2 or, r =  √45.818 = 6.77 m. Now, P = 2πr = 2 * 22/7 *  6.77   = 42.55 m. Now, if it rolls 30 times, Distance covered = 42.55 * 30 = 1276.4 .....

cos2A + cos2B - cos2C  = cos2A - 2sin[( 2B + 2C)/2]sin[(2B - 2C)/2]  = cos2A - 2sin( B + C )sin(B - C)  We have : A + B + C = 180° => B + C = 180° - A  = cos2A - 2sin( 180° - A )sin(B - C)  = cos2A - 2( .....

Since the terms are in arithmetic sequence, Let the common difference be 'd' Here, 1st expression(a) = 3. 4th term = - 9 or, a + 3d = -9 or, 3 + 3d = -9 or, 3d = -12 Therefore, d = - 4.  Now, x = a + d = 3 + (-4) = .....

Let us take a function, f = {(-4,2),(-3,1),(0,5),(2,6)}  Then its inverse is given by, f-1 = {(2,-4),(1,-3),(5,0),(6,2)}  So,it can be define as, Let f be the one to one on-to function from set A to set B, then the .....

If r be the radius of sphere of then,  Total Surface Area = TSA = .....

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Given: First term(a) = 4 Sum of first 2 terms(S) = 30 Let the common ratio be 'r' Now, We know,  2nd term = ar = 4r. From question, Sum of first 2 terms(S) = 30 So, 4 + 4r = 30 Therefore, r = 6.5. Now, We know, Sum upto .....

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नोबेल शान्ति पुरस्कार विजेता आङ सान सुकीको जन्म सन् १९४५ जुन १९ मा भएको हो । उनका बाबुको आम आङ .....

Here, g = {(5, 10), (4, 8), (6, 12)} and g∘f = {(1, 10), (2, 8), (3, 12)} then f = {(1, 5), (2, 4), (3, .....

Here, area of the square (A) = l2 ( l = length of the playground]                                                   .....

Let, d be the diameter of the circular playground according to question,      Area of the circular playground = area of the square or, πd2/4 = 400    [ area of the circle = πd2/4] or, d2 = 4 x .....