Science learning by Doing 12 Apr 2012 | 05:30 am

MATHS CBSE VIII| Chapter 11 - Mensuration (Math) | Exercise 11.4 Page 194 Q 8 9 Mar 2011 | 08:23 am

Question 8: Water is pouring into a cubiodal reservoir at the rate of 60 litres per minute. If the volume of reservoir is 108 m3, find the number of hours it will take to fill the reservoir. Answer ...

MATHS CBSE VIII| Chapter 11 - Mensuration (Math) | Exercise 11.4 Page 191 Q 1 Q2, Q3, Q4,Q5, Q6, Q7 9 Mar 2011 | 08:19 am

Question 1: Given a cylindrical tank, in which situation will you find surface area and in which situation volume. (a) To find how much it can hold (b) Number of cement bags required to plaster it ...

MATHS CBSE VIII| Chapter 11 - Mensuration (Math) | Exercise 11.2 Page 186 Q 1, Q2, Q3, Q4, Q5, Q6, Q7, Q8, Q9, Q10 9 Mar 2011 | 07:58 am

Question 1: There are two cuboidal boxes as shown in the adjoining figure. Which box requires the lesser amount of material to make? Answer We know that, Total surface area of the cuboid = 2 (l...

MATHS CBSE VIII| Chapter 11 - Mensuration (Math) | Exercise 11.2 Page 178 Q 2, Q3, Q4, Q5,Q6, Q7,Q8, Q9, Q10, Q11 9 Mar 2011 | 07:44 am

Question 2: The area of a trapezium is 34 cm2 and the length of one of the parallel sides is 10 cm and its height is 4 cm. Find the length of the other parallel side. Answer It is given that,area ...

MATHS CBSE VIII| Chapter 11 - Mensuration (Math) | Exercise 11.2 Page 177 Q 1 9 Mar 2011 | 07:32 am

Question 1: The shape of the top surface of a table is a trapezium. Find its area if its parallel sides are 1 m and 1.2 m and perpendicular distance between them is 0.8 m. E Answer Area of trapezi...

GRAMMAR PLUS WITH COMPOSITION-VIII 9 Mar 2011 | 03:47 am

Contents Sentences and Clauses Kinds of sentences Adding correct punctuation marks Identifying sentences Changing into questions Constructing sentences using directions...

NEW BROADWAY - COURSE BOOK VIII 9 Mar 2011 | 03:35 am

Contents Unit 1              Travel Section I           A Voyage to Brobdingnag- JONATHAN SWIFT Section II         Adventures in Antarctica-SURAVI THOMAS AND TISHI THO...

NEW BROADWAY - LITERATURE READER VIII 8 Mar 2011 | 08:36 am

 Contents After Twenty Years-O. HENRY The Listeners-WALTER DE LA MARE Chasing the Rainbow-MANOJ DAS Geography Lesson-ZULFIKAR GHOSE The Maths Teacher, Mr. Pink and Tipu- Satya...

HISTORY-PART I 8 Mar 2011 | 08:30 am

How, when and where From trade to territory The Company establishes power Ruling the countryside Tribals, Dikus and the vision of a Golden age When people rebel 1857 and after 6.   Coloniali...