Question

2.Tickets number from 1 to 20 are mixed up together and then a ticket are drawn at random. What is the probability that the ticket has a number which is a multiple of 3 or 7? 3.Calculate: ቀ8 ଷସ + 10 ଶହቁ4.Sita recorded the temperature of different cities as follows: 28, 29, 20, 25, 27, 40, 38, 43, 11. Find the mean of the data.5.Jiya’s father’s age is 5 years more than 4 times Jiya’s age. Find Jiya’s age, if his father is 53 years old. 6.Evaluate: a)7.6 × 2.4 b)4.8 ÷ 3

Answer 1

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