We should respect our seniors in the following ways: We should obey them. We should help them whenever needed. We should take their suggestions sincerely. We should be polite to them. We should spend time with .....

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Grandfather-------------Father of your father   Uncle--------------------Brother of your father  

The electric configuration of the element which lies in second period and sixth group of the modern periodic table based on sub-shells is 1s2, 2s22p4. The element 'X' belong to the group- IA and the element 'Y' belong to the group .....

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Here, we have been given that student tool part in annual sports meet and they get medals.  We have been asked to find how many students did not receive any award.  At first let us write down given information: In a school, Total student .....

At no.24 (Cr) = 1s2, 2s2, 2p6, 3s2 2p6 3d5, 4s1 At no. 29 (Cu) = 1s2,2s2 2p6 , 3s2 3p6 3d10 , 4s1 Electronic configuration of atoms:   Name Atomic Number Electron .....

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Meat and .....

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तिमी कहिले आयौ .....

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A reaction in which two reacting molecules exchange their corresponding ions is called double displacement .....

The features of Modern Periodic Table are: •    The wrong position of some elements like Argon and Potassium, Cobalt and Nickel were rearranged by their atomic number. •    Isotopes of the same element can be .....

ठुलो हात्ती आयो .....

तँ नरो .....

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भकुन्डो गोलो हुन्छ .....

HIV, hepatitis A, B and C, measles, salmonella, measles, and blood-borne illnesses are examples of communicable .....

Communicable diseases are the diseases which passes from one individual to another .....

अ. लेखिकालाई साहित्य रचना गर्नु चोरी गर्नुजस्तै लागेको छ र उनले चोरी गरेका जम्मै सामग्री काम .....

Here, we have been given as saturated solution containing salt and water. We have been asked to find the percentage of salt and water in the solution. At first let us write down given information: In saturated solution, Total solution = 408 gm Salt .....

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Caspian .....

तपाईं सुन्तला खानुहोस् .....

मुसो दुलाबाट निस्कियो .....

Solution: (a) The length of the sides.  We have,  Length of 1st square = 12 cm Length of 2nd square = 9 cm Ratio =? Ratio is the way of comparing quantities and numbers by division.  So, we can write,  = (Length of 1st .....

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Here, we have been given as percent figure. We have been asked to express in fraction in simplest form and as a decimal. At first let us write down given information: Given,  117% To express percentage as fraction, we should divides percentage .....

Solution,  Here, we have been given the ages of two persons. We have been asked to solve the given questions. At first let us write the given information: We have,  Age of Ekray   = 45 years Age of his son = 20 years Now,  (a) .....

The two examples of Tihar are: i)   Laxmi puja ii)  Bhai .....

1. I drive a small, economical car now although I used to drive a large, gas-guzzling, four-wheel drive. 2. He didn’t use to enjoy swimming but he goes every day now. 3. Did we use to have a pet snake when I was small? 4. I used to believe in .....

The study of earth science is known as .....

i) When we move from left to right in the periodic table the metallic character of the elements decreases. ii) The atomic radius of the elements decreases gradually from left to right in the periodic .....

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Here, we have been given the number of students and teachers. We have been asked to find the student: teacher ratio. At first let us write down given information: We have,  Number of students = 2400 Number of teachers = 75 Ratio = ? Ratio is .....

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i. Brush teeth twice a day after meal. ii. Trim nails. iii. Take bath regularly. iv. Speaking politely. v. Doing exercise .....

Here, we have been given the student who passed in exam. We have been asked to find the percentage of student who failed. At first let us write down given information: In exam,  Passed student = 3/4 Total student =1 Percentage of failed student .....

Sources of water can be conserved and managed by the following ways. i. By conducting the programmes to protect sources of water. ii. By afforesting, the area must prone to landslides and .....

Rs. 2 = 2 × 100 paisa = 200 paisa ∴ Ratio of 45 paisa to 200 paisa = 45 : 200                                             .....

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The two Christian festivals are: i)   Christmas ii)  .....

Money is what people use to buy things like clothes, foods, house and other necessary things. Money is what many people take for selling their own things. Money is what people get when they work. We use money daily to buy many from shop and .....

Pacific .....

वाह ! तिमीले त सबै कथा सुनायौ .....

Solution, Here we have given two boxes, i.e. box A and box B which contains 66.5 kg and 17.5 kg mangoes respectively. Now we have been asked to find the ratio of the weight of mangoes in different form. To find the ratio, first let us write down .....