Students and Teachers Forum
Here, we have been given the number of boys and girls. We have been asked to find the ratio of boys to girls. At first let us write down given information: We have, Boys = 20 Girls = 12 Further girl admitted = 10 Total girls = 12 + 10 = .....
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, 150% To express percentage as fraction, we should divides percentage .....
1. I have finished the project. 2. I sent the result yesterday. 3. She bought a diamond necklace. 4. Somebody had stolen his jacket. 5. The teacher did not punish .....
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, 1.2% To express percentage as fraction, we should divides percentage .....
There a few animals in the Arctic region because is too cold for animals to live .....
7214 × 22 14428 + 144280 158708 Now, place decimal point after three digits from right to get the product. Therefore, the product is .....
1. Polar Bears, 2. Walrus, 3. Arctic fox 4. Arctic hare 5. Arctic .....
9.204 × 32 18408 + 276120 294528 Now, place decimal point after three digits from right to get the product. Therefore, the product is .....
Here, we have been given a number. We have been asked to find its two parts so that they are in given ratio. At first let us write down given information: We have given, Number = 124 Ratio = 3:1 First let us find the total parts. We have to divide .....
Here, we have been given the series of number. We have been asked to find the value of first proportional. At first let us write down given information: Given, 16, 12, 24 Let first proportional be x. So, series will be x, 16, 12, .....
Here, we have been asked to find the number of certain percentage. At first let us write down given information: We have, 25% of Rs. 900 This can also be written as, = Rs. 900 × 25% Let us remove % symbol by dividing by .....
The solution that has relatively less amount of the solute for a given solvent is called dilute .....
The two examples of functions of Red Cross Society are: i) to distribute humanitarian aid to the needy people ii) to organise and conduct blood donation .....
कपडा दराजभित्र राख्नुहोला है .....
Kilograms Grams 9 684 - 4 356 5 .....
The two examples of natural disasters are: i) Earthquake ii) .....
A plastic substance, which once set, does not become soft on heating and cannot be moulded a second time is called thermosetting .....
A catalyst is a chemical substance that alters the rate of chemical reaction but is not consumed by the .....
A catalyst that increases the rate of a chemical reaction is called a positive catalyst. Example, when potassium chlorate is heated in the presence of manganese dioxide (MnO2) where MnO2 acts as catalyst and increases rate of decomposition of .....
4025 × 12 8050 + 40250 48300 Now, place decimal point after three digits from right to get the product. Therefore, the product is .....
The elements whose molecules are made up of two similar atoms are called diatomic elements. For example: H2, N2, O2, Cl2, Br2, .....
1. A large number of copies are missing. 2. There have been a number of road accidents this year. 3. There was a crowd of people in the street. 4. There are trousers in the drawer. 5. Mumps is an infectious .....
Subash Chandra Nemwang was the chairperson of the constituent assembly when the present constituent of our country was .....
Kilograms Grams 5 500 - 4 250 .....
3723 × 25 18615 + 74460 93075 Now, place decimal point after three digits from right to get the product. Therefore, the product is .....
शिक्षिकाले कक्षामा कथा पढाउनुभयो .....
Greatest number - 99999 Smallest number - .....
The fixed capital of a large-scale industry of Nepal is above 150 .....
The relative strength of acidic and alkaline solutions are measured on a scale known as pH .....
32.724 - 24.713 .....
Word equation is the form chemical equation which is represented by writing the full names of reactants and .....
24.069 - 13.806 .....
Solution: Given, U= {a, b, c, d, e, f, g} A= {a, b, c, d} B= {c, d, e, f} We know, A ∪ B = {a, b, c, d} .....
Represent them in Venn-diagram. Solution: A ∪ B Solution: A = {2, 4, 6, 8, 10} B = {multiple of 4 less than 10} .....
a. Represent them in Venn-diagram Solution: b.A ∪ B Solution: A = {2, 4, 6, 8, 10} B = {multiple of 4 less than 10} = {4, 8, 12} Now, .....
निरोज नेपाली गीतमा नाच्छ .....
18.556 + 16.487 .....
Banke National .....
86.3 74.7 + .....
Solution, Here, we have to simplify the monomial expression (-64x7 y3)/(4x3 y) (-64x7 y3)/(4x3 y) For the simplification of this expression we have to divide the term -64x7 y3 by the term 4x3 y. So let us first divide the numerical .....
17.29 20.45 + 24.82 .....
Solution: Given, U= {1, 2, 3, 4, 5, 6, 7, 8, 9} A= {2, 3, 4, 5, 6} B= {4, 5, 6, 7} We know, A ∪ B = {2, 3, .....
a. Represent them in Venn-diagram. Solution: b.P ∪ Q Solution: P = {2, 4, 6, 8, 10} Q = {x: 0 ≤ x ≤ 6; x ϵ W} = {0, 1, 2, 3, 4, 5, .....
26.613 25.910 + 24.998 .....
The salts formed by the reaction of a strong acid with the weak base are known as acidic .....