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The pie chart gives the marks scored in an examination by a student in different subjects. If the total marks obtained were 540, answer the following questions– How many more marks were obtained by the student in Mathematics than in

asked Jan 18, 2022 in 8th-maths by krutika (1.7k points)

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If only one diagonal of a quadrilateral bisects the other, then the quadrilateral is known as

asked Jan 18, 2022 in 8th-maths by nishit (1.8k points)

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Triangle is a polygon whose sum of exterior angles is double the sum of interior

asked Jan 18, 2022 in 8th-maths by yogita (1.8k points)

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If a pyramid has a hexagonal base, then the number of vertices is

asked Jan 18, 2022 in 8th-maths by purvi (1.8k points)

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How many edges does each of following solids have? (a) Cone (b) Cylinder (c) Sphere (d) Octagonal Pyramid (e) Hexagonal Prism (f)

asked Jan 18, 2022 in 8th-maths by Arun (1.7k points)

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Subtract : `2ab^2c^2 + 4a^2b^2c – 5a^2bc^2` from `–10a^2b^2c + 4ab^2c^2 +

asked Jan 18, 2022 in 8th-maths by purvi (1.8k points)

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Which of the following is not the reciprocal of `(2/3)^4`

asked Jan 18, 2022 in 8th-maths by purvi (1.8k points)

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Sonal and Anmol made a sequence of tile designs from square white tiles surrounding one square purple tile. The purple tiles come in many sizes. Three of the designs are shown below.(a) Copy and complete the table Side Length of Purple 1 2 3 4 5 10 100 Number of white Tiles (b) Draw a graph using the first five pairs of numbers in your table.(c) Do the points lie on a

asked Jan 18, 2022 in 8th-maths by sumit (1.6k points)

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The gra ph given below gives the actual and expected sales of carsof a company for 6 months. Study the graph and answer the questionsthat follow.(a) In which month was the actual sales same as the expected sales?(b) For which month(s) was (were) the difference in actual andexpected sales the maximum?(c) For which month(s) was (were) the difference in actual andexpected sales the least?(d) What was the total sales of cars in the months–Jan, Feb. andMarch?(e) What is the average sales of cars in the last three months?(f) Find the ratio of sales in the first three months to the

asked Jan 18, 2022 in 8th-maths by vaibhav (1.7k points)

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When a die is thrown, list the outcomes of an event of getting(i) (a) a prime number (b) not a prime number. (c) a number greater than 5 (d) a number not greater than

asked Jan 18, 2022 in 8th-maths by vaibhav (1.7k points)

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Without adding, find the sum. 1 + 3 + 5 + 7 + 9 + 11 + 13 + 15 + 17 + 19 + 21 +

asked Jan 18, 2022 in 8th-maths by purvi (1.8k points)

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How many numbers lie between squares of the following numbers? 25 and 26

asked Jan 18, 2022 in 8th-maths by sumit (1.6k points)

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Find the number of digits in the square root of each of the following numbers (without any calculation). 64

asked Jan 18, 2022 in 8th-maths by yogita (1.8k points)

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Three consecutive integers add up to 51. What are these

asked Jan 18, 2022 in 8th-maths by Simran (1.8k points)

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The sum of three consecutive multiples of 8 is 888. Find the

asked Jan 18, 2022 in 8th-maths by purvi (1.8k points)

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State whether True or False. All squares are rhombuses and also

asked Jan 18, 2022 in 8th-maths by yogita (1.8k points)

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State true or false. There is no perfect cube which ends with

asked Jan 18, 2022 in 8th-maths by sumit (1.6k points)

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Obtain the volume of rectangular boxes with the following length, breadth and heightrespectively. `5a, 3a^2,

asked Jan 18, 2022 in 8th-maths by Simran (1.8k points)

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- Simplify 3x (4x – 5) + 3 and find its values for (i) x = 3 (ii) x

asked Jan 18, 2022 in 8th-maths by nishit (1.8k points)

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Multiply the binomials. `(3/4a^2+3b^2)` and

asked Jan 18, 2022 in 8th-maths by uday (1.6k points)

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