Questions by Simran

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Data collected in a survey shows that 40% of the buyers are interested in buying a particular brand of toothpaste. The central angle of the sector of the pie chart representing this information

asked Jan 18, 2022 in 8th-maths

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The class size of the class interval 60 – 68 is

asked Jan 18, 2022 in 8th-maths

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To verify pythagoras theorem is a random

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 at least one hour in playing

asked Jan 18, 2022 in 8th-maths

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Look at the histogram below and answer the questions that follow. How many students have height more than or equal to 135 cm but less than 150

asked Jan 18, 2022 in 8th-maths

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The weights (in kg) of 30 students of a class are: `39, 38, 36, 38, 40, 42, 43, 44, 33, 33, 31, 45, 46, 38, 37, 31, 30, 39, 41, 41, 46, 36, 35, 34, 39, 43, 32, 37, 29, 26`. Prepare a frequency distribution table using one class interval as `(30 – 35), 35` not included.

asked Jan 18, 2022 in 8th-maths

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Playing cards From a pack of cards the following cards are kept face down: Suhail wins if he picks up a face card. Find the probability of Suhail

asked Jan 18, 2022 in 8th-maths

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A financial counselor gave a client this pie chart describing how to budget his income. If the client brings home Rs. 50,000 each month, how much should he spend in each category?

asked Jan 18, 2022 in 8th-maths

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The value of `sqrt(176 + sqrt2401)`

asked Jan 18, 2022 in 8th-maths

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The cube of 0.3 is

asked Jan 18, 2022 in 8th-maths

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Which of the following will have 4 at the units

asked Jan 18, 2022 in 8th-maths

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How many natural numbers lie between 52 and

asked Jan 18, 2022 in 8th-maths

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The one’s digit of the cube of 23

asked Jan 18, 2022 in 8th-maths

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If one member of a pythagorean triplet is 2m, then the other two members

asked Jan 18, 2022 in 8th-maths

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A perfect square can never have the following digit in its ones

asked Jan 18, 2022 in 8th-maths

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If m is the cube root of n, then n

asked Jan 18, 2022 in 8th-maths

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Given that `sqrt4096` = 64, the value of `sqrt4096+sqrt40.96`

asked Jan 18, 2022 in 8th-maths

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The square root of 24025 will have _________

asked Jan 18, 2022 in 8th-maths

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The sum of two perfect squares is a perfect

asked Jan 18, 2022 in 8th-maths

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The square of every natural number is always greater than the number

asked Jan 18, 2022 in 8th-maths

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