MP Board Class 7th Maths Solutions Chapter 8 Comparing Quantities Ex 8.2 Question 1. Convert the given fractional numbers to percents. Solution: Question 2. Convert the given decimal fractions to percents. (a) 0.65 (b) 2.1 (c) 0.02 (d) 12.35 Solution: Question 3. Estimate what part of the figures is coloured and hence find the percent … Read more
MP Board Class 7th Social Science Solutions Chapter 23 The Administration of the Mughal and the Life of the People MP Board Class 7th Social Science Chapter 23 Text Book Questions Choose the correct alternatives: Question 1. During the Mughal period the Di-wan or Wazir looked after: (a) The income & expenditure (b) The army … Read more
MP Board Class 7th Maths Solutions Chapter 11 Perimeter and Area Ex 11.1 Question 1. The length and the breadth of a rectangular piece of land are 500 m and 300 m respectively. Find (i) its area (ii) the cost of the land, if 1 m2 of the land costs ₹ 10,000. Solution: Length (l) … Read more
MP Board Class 7th Social Science Solutions Chapter 22 Aurangzeb and the Decline of the Mughal Empire MP Board Class 7th Social Science Chapter 22 Text Book Questions Choose the correct alternatives: Question 1. Aurangzeb ruled for: (a) 30 years (b) 40 years (c) 50 years (d) 60 years Answer: (b) 40 years Question 2. … Read more
MP Board Class 7th Maths Solutions Chapter 12 Algebraic Expressions Ex 12.4 Question 1. Observe the patterns of digits made from line segments of equal length. You will find such segmented digits on the display of electronic watches or calculators, If the number of digits formed is taken to be n, the number of segments … Read more
MP Board Class 7th Maths Solutions Chapter 8 Comparing Quantities Ex 8.1 Question 1. Find the ratio of: (a) ₹ 5 to 50paise (b) 15 kg to 210 g (c) 9 m to 27 cm (d) 30 days to 36 hours Solution: (a) ₹ 5 to 50 paise 1 rupee = 100 paise ∴ 5 … Read more
MP Board Class 7th Maths Solutions Chapter 12 Algebraic Expressions Ex 12.3 Question 1. If m = 2, find the value of: (i) m – 2 (ii) 3m – 5 (iii) 9 – 5m (iv) 3m2 – 2m – 7 (v) – 4 Solution: (i) m – 2 = 2 – 2 = 0 (ii) … Read more
MP Board Class 7th Maths Solutions Chapter 7 Congruence of Triangles Ex 7.2 Question 1. Which congruence criterion do you use in the following? (a) Given: AC = DF AB = DE BC = EF So, ∆ABC ≅ ∆DEF (b) Given: ZX = RP RQ = ZY ∠PRQ = ∠XZY So, ∆PQR ≅ ∆XYZ (c) … Read more
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