Questions by nishit

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What is the central angle of the sector (in the above pie chart) representing skin and bones

asked Jan 18, 2022 in 8th-maths

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A coin is tossed 12 times and the outcomes are observed as shown below: The chance of occurrence of Head

asked Jan 18, 2022 in 8th-maths

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A glass jar contains 6 red, 5 green, 4 blue and 5 yellow marbles of same size. Hari takes out a marble from the jar at random. What is the probability that the chosen marble is of red colour?

asked Jan 18, 2022 in 8th-maths

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A diece is tossed two times. The number of possible outcomes

asked Jan 18, 2022 in 8th-maths

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The sixth class interval for a grouped data whose first two class intervals are 10 – 15 and 15 – 20 is

asked Jan 18, 2022 in 8th-maths

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The frequency of less than 8 marks is 29. Marks (obtained out of 10) 4 5 7 8 9 10 Frequency 5 10 8 6 12 9

asked Jan 18, 2022 in 8th-maths

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On throwing a dice once, the probability of occurence of an even number is `1/2`

asked Jan 18, 2022 in 8th-maths

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From the given pie chart, we can infer that production of Manganese is least in state B.

asked Jan 18, 2022 in 8th-maths

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Given below is a frequency distribution table. Read it and answer the questions that follow: Class Interval Frequency 10 – 20 5 20 – 30 10 30 – 40 4 40 – 50 15 50 – 60 12

asked Jan 18, 2022 in 8th-maths

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Given below is a pie chart showing the time spend by a group of 350 children in different games. Observe it and answer the questions thatfollow. How many children spend 3 or lesser hours in playing

asked Jan 18, 2022 in 8th-maths

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A dice is rolled once. What is the probability that the number on top will be Greater than

asked Jan 18, 2022 in 8th-maths

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A dice is rolled once. What is the probability that the number on top will be A multiple of

asked Jan 18, 2022 in 8th-maths

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Classify the following statements under appropriate headings. India winning a cricket match against

asked Jan 18, 2022 in 8th-maths

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Look at the histogram below and answer the questions that follow. Which class interval has the least number of

asked Jan 18, 2022 in 8th-maths

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Draw a histogram to represent the frequency distribution in question

asked Jan 18, 2022 in 8th-maths

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The below histogram shows the number of literate females in the age group of 10 to 40 years in a town. Write the classes assuming all the classes are of equal

asked Jan 18, 2022 in 8th-maths

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The following histogram shows the frequency distribution of teaching experiences of 30 teachers in various schools: What is the class

asked Jan 18, 2022 in 8th-maths

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Sonia picks up a card from the given cards. Calculate the probability of getting an odd

asked Jan 18, 2022 in 8th-maths

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Following is a pie chart showing the amount spent in rupees (in thousands) by a company on various modes of advertising for a product. Now answer the following questions. Which type of media advertising is the greatest amount of the

asked Jan 18, 2022 in 8th-maths

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There are __________ perfect squares between 1 and

asked Jan 18, 2022 in 8th-maths

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