MP Board Class 7th Maths Solutions Chapter 6 The Triangles and Its Properties Ex 6.4 Question 1. Is it possible to have a triangle with the following sides? (i) 2 cm, 3 cm, 5 cm (ii) 3 cm, 6 cm, 7 cm (iii) 6 cm, 3 cm, 2 cm Solution: In a triangle, the sum … Read more
MP Board Class 7th Maths Solutions Chapter 13 Exponents and Powers Ex 13.2 Question 1. Using laws of exponents, simplify and write the answer in exponential form: (i) 32 × 34 × 38 (ii) 615 ÷ 610 (iii) a3 × a2 (iv) 7x × 72 (v) (52)3 4 53 (vi) 25 × 55 (vii) a4 … Read more
MP Board Class 7th Maths Solutions Chapter 6 The Triangles and Its Properties Ex 6.3 Question 1. Find the value of the unknown x in the following diagrams: Solution: The sum of all interior angles of a triangle is 180°. By using this property, these problems can be solved as follows : (i) x + … Read more
MP Board Class 7th Social Science Solutions Chapter 20 Hydrosphere MP Board Class 7th Social Science Chapter 20 Text Book Questions Choose the correct alternatives from the following Question 1. The largest ocean in the world is: (a) Atlantic Ocean (b) Pacific Ocean (c) Indian Ocean (d) Arctic Ocean Answer: (b) Pacific Ocean Question 2. … Read more
MP Board Class 7th Maths Solutions Chapter 6 The Triangles and Its Properties Ex 6.2 Question 1. Find the value of the unknown exterior angle x in the following diagrams: Solution: (i) x = 50° + 70° (Exterior angle property) = 120° (ii) x = 65° + 45° (Exterior angle property) = 110° (iii) x … Read more
MP Board Class 7th Maths Solutions Chapter 6 The Triangles and Its Properties Ex 6.1 Question 1. In ∆PQR, D is the mid-point of . is ___. PD is ___. Is QM = MR? Solution: (i) PM is an altitude (ii) PD is a median (iii) No, QM ≠ MR. Question 2. Draw rough sketches … Read more
MP Board Class 7th Social Science Solutions Chapter 19 Weather and Climate MP Board Class 7th Social Science Chapter 19 Text Book Questions Fill in the blanks: Weather affects a area. Almost similar atmospheric condition is called elements are found in climate and weather. Answer: small season Six. MP Board Class 7th Social Science Chapter … Read more
MP Board Class 7th Maths Solutions Chapter 13 Exponents and Powers Ex 13.1 Question 1. Find the value of (i) 26 (ii) 93 (iii) 112 (iv) 54 Solution: (i) 26 = 2 × 2 × 2 × 2 × 2 × 2 = 64 (ii) 93 = 9 × 9 × 9 = 729 (iii) … Read more
MP Board Class 7th Maths Solutions Chapter 5 Lines and Angles Ex 5.2 Question 1. State the property that is used in each of the following statements? (i) If a||b, then ∠1 = ∠5. (ii) If ∠4 = ∠6, then a||b. (iii) If ∠4 + ∠5 = 180°,then a||b. Solution: (i) Corresponding angles property (ii) … Read more
MP Board Class 7th Maths Solutions Chapter 14 Symmetry Ex 14.3 Question 1. Name any two figures have both line symmetry and rotational symmetry. Solution: An equilateral triangle and regular hexagon have both line symmetry and rotational symmetry. Question 2. Draw, wherever possible, a rough sketch of (i) a triangle with both line and rotational … Read more
MP Board Class 7th Maths Solutions Chapter 5 Lines and Angles Ex 5.1 Question 1. Find the complement of eachof the following angles: Solution: The sum of the measures of complementary angles is 90°. (i) Complement of 20° = 90°- 20° = 70° (ii) Complement of 63° = 90° – 63° = 27° (iii) Complement … Read more
MP Board Class 7th Maths Solutions Chapter 14 Symmetry Ex 14.2 Question 1. Which of the following figures have rotational symmetry of order more than 1 : Solution: (a) The given figure has its rotational symmetry of order 4. (b) The given figure has its rotational symmetry of order 3. (c) The given figure has … Read more
MP Board Class 7th Maths Solutions Chapter 4 Simple Equations Ex 4.4 Question 1. Set up equations and solve them to find the unknown numbers in the following cases: (a) Add 4 to eight times a number; you get 60. (b) One-fifth of a number minus 4 gives 3. (c) If I take three-fourths of … Read more
MP Board Class 7th Social Science Solutions Chapter 17 The Governor and State Council of Ministers MP Board Class 7th Social Science Chapter 17 Text Book Questions Fill in the blanks: …………. is the head of the State. The Chief Minister is appointed by the …………. The leader of die Council of Minister is the … Read more
MP Board Class 7th Maths Solutions Chapter 4 Simple Equations Ex 4.3 Question 1. Solve the following equations: (a) (b) 5t + 28 = 10 (c) = 2 (d) = 5 (e) = -10 (f) (g) = 13 (h) 6z + 10 = -2 (i) (j) = 3 Solution: Question 2. Solve the following equations. … Read more