MP Board Class 7th Social Science Solutions Miscellaneous Questions 2 Choose the correct answer Question 1. The founder of the slave dynasty was: (a) Mohammed Ghori (b) Ill-tutmish (c) Qutub-ud-din Aibak (d) Alauddin Khilji Answer: (c) Qutub-ud-din Aibak Question 2. The Chariman of the National Human Rights Commission is appointed by: (a) Prime Minister (b) … Read more
MP Board Class 7th Maths Solutions Chapter 12 Algebraic Expressions Ex 12.2 Question 1. Simplify by combining like terms: (i) 21b – 32 +7b – 20b (ii) -z2 + 13z2 – 5z + 7z3 – 15z (iii) p – (p – q) – q – (q – p) (iv) 3a – 2b – ab – … Read more
MP Board Class 7th Maths Solutions Chapter 12 Algebraic Expressions Ex 12.1 Question 1. Get the algebraic expressions in the following cases using variables, constants and arithmetic operations. (i) Subtraction of z from y. (ii) One-half of the sum of numbers x and y. (iii) The number z multiplied by itself. (iv) One-fourth of the … Read more
MP Board Class 7th Maths Solutions Chapter 7 Congruence of Triangles Ex 7.1 Question 1. Complete the following statements: (a) Two line segments are congruent if ___ . (b) Among two congruent angles, one has a measure of 70°; the measure of the other angle is ___. (c) When we write ∠A = ∠B, we … Read more
MP Board Class 7th Social Science Solutions Chapter 21 Sea Movements MP Board Class 7th Social Science Chapter 21 Text Book Questions Choose the correct alternatives from the following Question 1. Waves occur due to: (a) Rotation of die earth (b) Tides (c) Wind (d) Difference in temperature Answer: (c) Wind Question 2. Neap tide … Read more
MP Board Class 7th Maths Solutions Chapter 6 The Triangles and Its Properties Ex 6.5 Question 1. PQR is a triangle, right-angled at P. If PQ= 10 cm and PR = 24 cm, find QR. Solution: By applying Pythagoras theorem in ∆PQR, (PQ)2 + (PR)2 = (QR)2 ⇒ (10)2 + (24)2 = (QR)22 ⇒ (QR)2 … Read more
MP Board Class 7th Maths Solutions Chapter 13 Exponents and Powers Ex 13.3 Question 1. Write the following numbers in the expanded forms: 279404, 3006194, 2806196, 120719, 20068 Solution: 279404 = 2 × 105 + 7 × 104 + 9 × 103 + 4 × 102 + 0 × 101 + 4 × 100 3006194 … Read more
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