New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 8 Representing 3D Shapes in 2D Self Practice 11 Solution (9) (a) Answer: Sphere. (b) Answer: Cube. (c) Answer: Triangle Pyramid. (d) Answer: Rectangle Prism. (10) (a) i) Top View (ii) Front View (iii) Side View. (b) i) Side View ii) Front View iii) Top View. […]
Category: Class 8
New Learning Composite Mathematics Class 8 SK Gupta Anubhuti Gangal Quadrilaterals Chapter 10E Solution
New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 8 Quadrilaterals Self Practice 10E Solution (1) (a) ABCD in which AB = 4 cm, BC = 6 cm, CD = 5.5 cm, AD = 5 cm and AC = 8 cm. (b) PQRS in which PQ = 3.5 cm, QR = 5.5 cm, RS = […]
New Learning Composite Mathematics Class 8 SK Gupta Anubhuti Gangal Quadrilaterals Chapter 10D Solution
New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 8 Quadrilaterals Self Practice 10D Solution Solution Number 1 to 7: (8) One of the diagonals of a rhombus is equal to one of its sides. Find the angles of the rhombus. Solution Number 8: (9) ABCD is a rectangle. E is he midpoint of AB. […]
New Learning Composite Mathematics Class 8 SK Gupta Anubhuti Gangal Quadrilaterals Chapter 10C Solution
New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 8 Quadrilaterals Self Practice 10C Solution (1) Find the value of each variable in the parallelograms. Give brief reasons. (2) In the figure, AO = OD = OC and reflex <AOC = 2300. Find the value of x. Solution Number 1 & 2: (3) The measure […]
New Learning Composite Mathematics Class 8 SK Gupta Anubhuti Gangal Quadrilaterals Chapter 10B Solution
New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 8 Quadrilaterals Self Practice 10B Solution (1) (a) A rectangle is a parallelogram Ans. Always (A). (b) A rhombus is a square Ans. Sometimes (S). (c) A parallelogram is a rhombus Ans. Sometimes (S). (d) A rhombus is a rectangle Ans. Sometimes (S). (e) A square […]
New Learning Composite Mathematics Class 8 SK Gupta Anubhuti Gangal Variation Chapter 9C Solution
New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 8 Variation Self Practice 9C Solution (1) 6 men take 12 hours to weed a certain field. How long would 9 men take to do so, if all work at the same rate? (2) 12 men can hoe a field in 10 days. How long will […]
New Learning Composite Mathematics Class 8 SK Gupta Anubhuti Gangal Variation Chapter 9B Solution
New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 8 Variation Self Practice 9B Solution (1) State the relationship between the given variables as an equation, using k for the constant of variation. (a) The volume V a gas at a fixed temperature varies inversely as the pressure P. (b) The current l in an […]
New Learning Composite Mathematics Class 8 SK Gupta Anubhuti Gangal Variation Chapter 9A Solution
New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 8 Variation Self Practice 9A Solution (1) Tell whether each relationship is a direct variation. Explain. If yes, state the constant of variation. (a) x 1 2 3 4 y 3 6 9 12 (b) x 10 5 3 y 16 8 7 (c) x 4 […]
New Learning Composite Mathematics Class 7 SK Gupta Anubhuti Gangal Ratio and Proportion and Unitary Method Chapter 7C Solution
New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 7 Ratio and Proportion and Unitary Method Self Practice 7C Solution (1) If 30 m of cloth cost Rs. 2400, what is the cost of 50 m cloth? (2) If 8 ball pens cost Rs. 40, how much will 20 ball pens of the same kind […]
New Learning Composite Mathematics Class 7 SK Gupta Anubhuti Gangal Ratio and Proportion and Unitary Method Chapter 7B Solution
New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 7 Ratio and Proportion and Unitary Method Self Practice 7B Solution (1) Find out whether the following groups of numbers are in proportion or not. (a) 18, 20, 9, 10 (b) 21, 6, 35, 10 (c) 12, 18, 28, 12 (d) 5.2, 3.9, 3, 4 (e) […]