Mathematics

NCERT Solutions Class 7 Dear Students / Parents, NCERT Solutions Class 7 provide detailed explanations for all the questions provided in the NCERT textbooks prescribed by the Central Board of Secondary Education. NCERTplanet provide to the students chapter-wise NCERT solutions Class…

Class 6 – Mathematics : Whole NumbersExercise : 2.3 NCERT Solutions Class 6 Mathematics Whole Numbers Ex 2.3 Question: 1.Which of the following will not represent zero:(a) 1 + 0 (b) 0 x 0 (c) 0÷2   (10–10)(d) ─────    2 Answer :(a) [1…

Class 6 – Mathematics : Whole NumbersExercise : 2.2 NCERT Solutions Class 6 Mathematics Whole Numbers Ex 2.2 Question 1. Find the sum by suitable rearrangement:(a) 837 + 208 + 363 (b) 1962 + 453 + 1538 + 647 Answer:…

Class 6 – Mathematics : Whole NumbersExercise : 2.1 NCERT Solutions Class 6 Mathematics Whole Numbers Ex 2.1 Question 1.Write the next three natural numbers after 10999. Answer: 10,999 + 1 = 11,000 11,000 + 1 = 11,001 11,001 +…

Class 6 – Mathematics : Understanding ElementaryExercise : 5.9 NCERT Solutions Class 6 Mathematics Understanding Elementary Ex 5.9 Question: 1.Match the following: Column A Column B 1. Cone A. 2. Sphere B.  3. Cylinder C. 4. Cuboid D. 5. Pyramid…

Class 6 – Mathematics : Understanding Elementary Exercise : 5.8 NCERT Solutions Class 6 Mathematics Understanding Elementary Ex 5.8 Question: 1.Examine whether the following are polygons. If anyone among these is not, say why? Answer : (a) As it is…

Class 6 – Mathematics : Understanding Elementary Exercise : 5.7 NCERT Solutions Class 6 Mathematics Understanding Elementary Ex 5.7 Question: 1.Say true or false: (a)Each angle of a rectangle is a right angle. Answer : True (b)The opposite sides of…

Class 6 – Mathematics : Understanding ElementaryExercise : 5.6 NCERT Solutions Class 6 Mathematics Understanding Elementary Ex 5.6 Question: 1.Name the types of following triangles:(a)Triangle with lengths of sides 7 cm, 8 cm and 9 cm.(b)δABC with AB = 8.7…

Class 6 – Mathematics : Understanding Elementary Exercise : 5.5 NCERT Solutions Class 6 Mathematics Understanding Elementary Ex 5.5 Question: 1.Which of the following are models for perpendicular lines: (a)The adjacent edges of a table top. (b)The lines of a…

Class 6 – Mathematics : Understanding ElementaryExercise : 5.4 NCERT Solutions Class 6 Mathematics Understanding Elementary Ex 5.4 Question: 1.What is the measure of (i) a right angle? (ii) a straight angle? Answer : (i) 90° (ii) 180° Question: 2.Say…

Class 6 – Mathematics : Understanding Elementary Exercise : 5.3 NCERT Solutions Class 6 Mathematics Understanding Elementary Ex 5.3 Question: 1.Match the following: Column A Column B 1. Straight angle A. less than one-fourth a revolution 2. Right angle B.…