Students and Teachers Forum

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Here, we have been given the decimal value. We have been asked to express it in percentage. At first let us write down given information: Given,  0.51 To write decimal in percent, we should multiply by 100 and add the percent symbol.  So, .....

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  715 - 315 = 7-315 = .....

Three main raw materials required for manufacture of cement are as follows:  • Limestone which is calcium carbonate, CaCO3  • Clay which is mainly a mixture of aluminium silicates containing alumina, Al2O3 and silica, .....

The network of organs and tissues that controls and coordinates all the activities of the body with the help of nerves is called a nervous .....

Let the numbers are a  and  b. Then  AM + GM = 9 or, ( a+ b) / 2 + √ab = 9 or, a + b + 2 √ab = 18 ........................i) Again,  AM / GM = 5/4 or,  ( a+ b) / 2 /√ab =5/4 or, ( a+ .....

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Kali Gandaki .....

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Here, Let a be the first term and r be the common ratio of given GP. We have given,      t2 = 6 or, ar = 6..................(i) And,     [ Since, tn = arn-1.]     t5 = 162 or, ar4 = .....

  35 - 25 = 3-25 = .....

SE (South .....

SW (South .....

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बसेन .....

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8 10 .....

A snake lives in a .....

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Here, we have been given the parallel line AB//CD and transversal. We have been asked to find the value of unknown angles. At first let us write down given information: In figure,  ∡ AGH = 50° ∡ DHF = x ∡ EGB = y ∡ BGH = z First let .....

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क) रमेशको घरमा कुकुर पालेको छ । ख) बसबाट बजार जाऊ । ग) घरमा मामा आउनुभएको छ । घ) हजुरआमाले पैसा .....

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The number 15 comes after 10 if we skip 5 .....

The first seven pairs of the ribs which are directly attached to the sternum are called true .....

Here, we have been given AB//CD and transversal EF. We have been asked to find the value of x. At first let us write down given information: In figure,  ∡ BPQ = 110° ∡ PQC = x To find the value of x, we should know that,  ∡ BPQ .....

Ears are the sense organs which help in hearing as well as balancing the .....

Let 'a-d', 'a','a + d' be three terms in AP. So, (a - d) + a ( a+ d) = 72.........(i) or, 3a = 72 Therefore, a = 24. And, (a - d)(a) = 480......(ii) So, (24 - d)(24) = 480 or, 24 - d = 20 Therefore, d = 4. So, the .....

  Vegetables Spinach  Cabbage Turnip  Pumpkin  Cauliflower

Here, we have to find the area of rectangle where the lengths of rectangle are 6m, 2n and breadth of rectangle are 3m, 2n.  Given,          Total length (l) = 6m + 2n       Total breadth (b) = 3m + 2n We .....

  928 + 628 + 428 = 9+6+428 = .....

Let three parts are      a / r , a and  ar. According to question,   Sum = 114 or, a / r +  a + ar = 144..........................i) Again,  Product = 46656 or, a/r . a . ar = 46656 or, a 3 = .....

Here, we have been given AB//CD and transversal EF. We have been asked to find the value of x. At first let us write down given information: In figure,  ∡ APQ = 70° ∡ PQD = x To find the value of x, we should know that,  ∡ APQ .....

A main target of Prithvi Narayan Shah was the unification of the KathmanduValley, the then Nepal Valley. He wanted to accomplish this by putting the valley into economic blockade. And, economic blockade was only .....

Here we have to find the product of (  2/3 x+y ) and( 2/3 x-y )  So let us multiply them. ( 2/3 x+y )× ( 2/3 x-y ) Now, multiply the individual terms of the first bracket with the 2nd bracket. = 2/3 x (2/3 x-y) +y (2/3 x-y) Now, let .....

Solution: Length of the cuboidal box (l) = 2 m     Breadth of the cuboidal box (b) = 1.5 m     Height of the cuboidal box (h) = 2 m     ∴ Volume of the cuboidal box (V) = lbh      .....

The distance covered by light in one year is called a light .....

We know that Nepal is the second largest country in the world in water resource. There are more than 6, 000 rivers in Nepal with the huge amount of hydroelectricity potentiality. The estimated hydroelectricity .....

रमेशले आज गीत गाउँछ .....

  617 + 717 = 6+717 = .....

Gravitational field intensity at a point is defined as the gravitational force experienced by a unit mass kept at that .....

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CENTRAL PROCESSING UNIT .....

50 31 .....