Blog provides NCERT solutions, CBSE, NTSE, Olympiad study material, model test papers, important Questions and Answers asked in CBSE examinations. References to Educational Sites and resources.
Friday, 17 February 2017
Thursday, 16 February 2017
CBSE Class 10: NTSE Stage 1 - English Language Test
English Language Test
Delhi NTSE Stage 1 (2015-16)
☛Direction: Choose the word that is opposite in meaning to the given words in question Nos. 1 – 6
(a) Compassion
(b) Agreement
(c) Perfection
(d) Conflict
Q2: Grudge
(a) modest
(b) hatred
(c) affection
(d) eternal
Q3: Insolvent
(a) alluring
(b) irrational
(c) defaulter
(d) affluent

Wednesday, 15 February 2017
CBSE Class 9- Maths - Surface Areas and Volumes - NCERT EXERCISE 13.8 (#ncertsolutions) (#cbsenotes)
Surface Areas and Volumes - Spheres
Class 9 - Maths - NCERT EXERCISE 13.8
Q1: Find the volume of a sphere whose radius is
(i) 7 cm
(ii) 0.63 m
Answer:
(i) Given, r = 7 cm
Volume of sphere = (4/3)πr³
= (4/3) × (22/7) × (7)³
= 1437⅓ cm³
(ii) Given, r = 0.63 m
Volume of sphere = (4/3)πr³
= (4/3) × (22/7) × (0.63)³
= 1.05 m³ (approx)

Tuesday, 14 February 2017
CBSE Class 7 - Geography - Human Environment Interaction - Tropical and Sub-Tropical Region (Assignment) (#cbsenotes)
Human Environment Interaction -
Tropical and Sub-Tropical Region
Class 7 - Geography - Assignment
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Amazon Basin image credits: wikpedia |
Q1: Define the following terms:
(a) Tributaries
(b) River Mouth
(c) Equatorial Region
(d) Population Density
(e) Cash crops
Q2: Name the countries of the Amazon basin through which equator passes?
Q3: What is the main occupation of the people of the Amazon rain forest?
Q4: Name two types of houses in which Amazon families live.

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