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NCERT Solutions For Class 10 Maths Chapter 15 Probability Ex 15.2 Ex 15.2 Class 10 Maths Question 1. Two customers Shyam and Ekta are visiting a particular shop in the same week (Tuesday to Saturday). Each is equally likely to visit the shop on any day as on another day. What is the probability that [...]

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NCERT Solutions For Class 10 Maths Chapter 15 Probability Ex 15.1 Ex 15.1 Class 10 Maths Question 1. Complete the following statements: (i) Probability of an event E + Probability of the event ‘not E’ = ……… (ii) The probability of an event that cannot happen is ……… Such an event is called ……… (iii) [...]

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NCERT Solutions For Class 10 Maths Chapter 14 Statistics Ex 14.4 Ex 14.4 Class 10 Maths Question 1. The following distribution gives the daily income of 50 workers of a factory. Convert the distribution above to a less than type cumulative frequency distribution, and draw its ogive. Solution: Download NCERT Solutions For Class 10 Maths [...]

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NCERT Solutions For Class 10 Maths Chapter 14 Statistics Ex 14.3 Ex 14.3 Class 10 Maths Question 1. The following frequency distribution gives the monthly consumption of electricity of 68 consumers of a locality. Find the median, mean and mode of the data and compare them. Solution: Download NCERT Solutions For Class 10 Maths Chapter [...]

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NCERT Solutions For Class 10 Maths Chapter 14 Statistics Ex 14.2 Ex 14.2 Class 10 Maths Question 1. The following table shows the ages of the patients admitted in a hospital during a year. Find the mode and the mean of the data given above. Compare and interpret the two measures of central tendency. Solution: [...]

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NCERT Solutions For Class 10 Maths Chapter 14 Statistics Ex 14.1 Ex 14.1 Class 10 Maths Question 1. A survey was conducted by a group of students as a part of their environment awareness programme, in which they collected the following data regarding the number of plants in 20 houses in a locality. Find the [...]

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NCERT Solutions for Class 10 Maths Chapter 13 Surface Areas and Volumes Ex 13.5 Ex 13.5 Class 10 Maths Question 1. A copper wire, 3 mm in diameter is wound about a cylinder whose length is 12 cm, and diameter 10 cm, so as to cover the curved surface of the cylinder. Find the length [...]

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NCERT Solutions for Class 10 Maths Chapter 13 Surface Areas and Volumes Ex 13.4 Ex 13.4 Class 10 Maths Question 1. A drinking glass is in the shape of a frustum of a cone of height 14 cm. The diameters of its two circular ends are 4 cm and 2 cm. Find the capacity of [...]

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NCERT Solutions for Class 10 Maths Chapter 13 Surface Areas and Volumes Ex 13.3 Ex 13.3 Class 10 Maths Question 1. A metallic sphere of radius 4.2 cm is melted and recast into the shape of a cylinder of radius 6 cm. Find the height of the cylinder. Solution: Ex 13.3 Class 10 Maths Question 2. [...]

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NCERT Solutions for Class 10 Maths Chapter 13 Surface Areas and Volumes Ex 13.2 Ex 13.2 Class 10 Maths Question 1. A solid is in the shape of a cone standing on a hemisphere with both their radii being equal to 1 cm and the height of the cone is equal to its radius. Find [...]