Students and Teachers Forum
Given, Principal = P = Rs.1800. Interest = I = Rs. 1080 Rate = R = ? Time = T = 5 yrs We have, R = I × 100 P × T =1080 × 1001800 × 5 = .....
February 25, .....
Principal = Amount – .....
Interest = Amount – .....
Amount = Principal + .....
Two public properties that we use .....
Here, the scale is 1: 400. Hence, 1 cm represents 400 cm = 4 m Now, 4 m is represented by 1 cm or, 1 m is represented by 14 cm. Hence, 25 m is represented by 14×24=6 cm And, 18 m is represented by 14×18=4.5 .....
Red .....
A bee lives in a .....
Here, Principal P= Rs. 50,000. Rate R= 12% Interest I= Rs. 12,000. Time T= ? We know that, I =PTR100 .....
Given, Radius (r) = 3 cm Slant Height (l) = 5 cm We know, Curved Surface Area of circle = πrl .....
Given, Radius (r) = 14 cm Height (h) = 10 cm We know, Volume of cone (V) = 13 πr2h = 13 × 227 × (14 cm) 2 × 10 cm = 22 × 28cm2 × 10cm3 = 3080cm37 = 1026. 67 .....
Hormones are the chemical messengers that are transported by blood from the endocrine glands to the particular .....
Ilam -----------Mechi Biratnagar .....
DONENDRRHODO .....
The positively or negatively charged atoms or radicals are called .....
OPOROUSLOPH .....
Nucleus is a highly specialized double membrane structure of .....
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, 48% To express percentage as fraction, we should divides percentage .....
Here, Given equation of circle is 4x2 + 4y2 – 24x – 20y – 3 = 0. or, 4 (x2 + y2 – 6x – 5y - 34) = 0 or, x2 + y2 – 6x – 5y - 34 = 0 or, x2 – 6x + y2 – 5y - 34 = 0 or, x2 – 6x + 9 .....
Here, we have been asked to find the number of certain percentage. At first let us write down given information: We have, 60% of 72 This can also be written as, 72 × 60% Let us remove % symbol by dividing by 100. 72 × .....
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, 0.99 To write decimal in percent, we should multiply by 100 and add the percent symbol. So, .....
Here Given equation of circle is; x2 + y2 + 6x - 8y – 11 = 0 or, x2 + 6x + y2 - 8y – 11 = 0 or, x2 + 6x + 32 + y2 - 8y + 42 = 11 + 32 + 42 or, (x + 3)2 + (y - 4)2 = 36 ∴ (x + 3)2 + (y - 4)2 = .....
Here, ∡A + 50o + 75o = 180o [Sum of all angles of traingle] ∡A = 55o. ∡ Q = ∡B = 50o [Corresponding angles of congruent ∆ s are equal] So, x + 4 = 8 .....
बाँ + द + र = .....
1. MERCURY 2. VENUS 3. EARTH 4. MARS 5. .....
AB = 3 cm BC = 3 cm CA = 4 cm Perimeter = sum of all sides = 3cm + 3cm + 4cm =10 .....
सं + सा + र = .....
सं + हा + र = .....
We live in the planet earth. Most part of earth is covered by .....