1.5 hectares (i) 1 hectare (ii) 0.5 hectare (iii) 0.75 hectares (iv) Calculate the temperature from the given table : 44. Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Tem C 14.4 16.4 23.3 30 33.3 33.3 36 29 28.9 25.6 19.4 15.9 o 21.6 (i) 18 (ii) 66.6 (iii) 25 (iv) 45. Find the percentage of children from the above pie-chart. 70 (i) 51.2 (ii) 65.6 (iii) 34.4 (iv) A country must have 33% of forests. In India, the percentage of forests is 20.55%. 46. How much percentage of forests is lacking for an ideal state? 55.5 (i) 10 (ii) 12.45 (iii) 15 (iv) Following is the annual average rainfall in four mega cities : 47. Megacity Mumbai Kolkata Chennai Thiruvanantpuram Rainfall (in cm) 183.4 162.5 128.6 181.2 Determine the difference between the maximum average rainfall and the minimum average rainfall : 50.6 (i) 56.8 (ii) 52.6 (iii) 54.8 (iv) 48. How much percentage of agricultural land do the rich farmers have? 36 (i) 64 (ii) 20 (iii) 80 (iv) 49. Census Year Sex Ratio per 1000 1951 946 1961 941
(i) 1.5 hectares (ii) 1 hectare (iii) 0.5 hectare (iv) 0.75 hectares 44. Calculate the temperature from the given table : Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Tem o C 14.4 16.4 23.3 30 33.3 33.3 36 29 28.9 25.6 19.4 15.9 (i) 21.6 (ii) 18 (iii) 66.6 (iv) 25 45. Find the percentage of children from the above pie-chart. (i) 70 (ii) 51.2 (iii) 65.6 (iv) 34.4 46. A country must have 33% of forests. In India, the percentage of forests is 20.55%. How much percentage of forests is lacking for an ideal state? (i) 55.5 (ii) 10 (iii) 12.45 (iv) 15 47. Following is the annual average rainfall in four mega cities : Megacity Mumbai Kolkata Chennai Thiruvanantpuram Rainfall (in cm) 183.4 162.5 128.6 181.2 Determine the difference between the maximum average rainfall and the minimum average rainfall : (i) 50.6 (ii) 56.8 (iii) 52.6 (iv) 54.8 48. How much percentage of agricultural land do the rich farmers have? (i) 36 (ii) 64 (iii) 20 (iv) 80 49. Census Year Sex Ratio per 1000 1951 946 1961 941
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