Questions by nikhil

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Find the square roots of the following numbers by the Prime Factorisation Method.

asked Jan 18, 2022 in 8th-maths

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Find the square root of each of the following numbers by Division method. 4489

asked Jan 18, 2022 in 8th-maths

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Find the square root of each of the following numbers by Division method.

asked Jan 18, 2022 in 8th-maths

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Find the number of digits in the square root of each of the following numbers (without any calculation). 4489

asked Jan 18, 2022 in 8th-maths

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Find the least number which must be added to each of the following numbers so as to get a perfect square. Also find the square root of the perfect square so obtained. 1750

asked Jan 18, 2022 in 8th-maths

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Find the length of the side of a square whose area is 441

asked Jan 18, 2022 in 8th-maths

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There are 500 children in a school. For a P.T. drill they have to stand in such a manner that the number of rows is equal to number of columns. How many childrenwould be left out in this

asked Jan 18, 2022 in 8th-maths

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Deveshi has a total of Rs 590 as currency notes in the denominations of Rs 50, Rs 20 and Rs 10. The ratio of the number of Rs 50 notes and Rs 20 notes is 3:5. If she has a total of 25 notes, how many notes of each denomination she

asked Jan 18, 2022 in 8th-maths

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The perimeter of a rectangular swimming pool is 154 m. Its length is 2 m more than twice its breadth. What are the length and the breadth of the

asked Jan 18, 2022 in 8th-maths

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The number of boys and girls in a class are in the ratio 7:5. The number of boys is 8 more than the number of girls. What is the total class

asked Jan 18, 2022 in 8th-maths

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asked Jan 18, 2022 in 8th-maths

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Half of a herd of deer are grazing in the field and three fourths of the remaining are playing nearby. The rest 9 are drinking water from the pond. Find the number of deer in the

asked Jan 18, 2022 in 8th-maths

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A grandfather is ten times older than his granddaughter. He is also 54 years older than her. Find their present

asked Jan 18, 2022 in 8th-maths

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What is the sum of the measures of the angles of a convex quadrilateral? Will this property hold if the quadrilateral is not convex? (Make a non-convex quadrilateral and

asked Jan 18, 2022 in 8th-maths

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Find the perimeter of the parallelogram PQRS (Fig ).

asked Jan 18, 2022 in 8th-maths

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Given a parallelogram ABCD. Complete each statement along with the definition or property used. AD =

asked Jan 18, 2022 in 8th-maths

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Consider the following parallelograms. Find the values of the unknowns x, y, z.

asked Jan 18, 2022 in 8th-maths

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The following figures GUNS and RUNS are parallelograms. Find x and y. (Lengths are in cm)

asked Jan 18, 2022 in 8th-maths

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Find m∠C in Fig if AB DC .

asked Jan 18, 2022 in 8th-maths

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Construct the following quadrilaterals. Quadrilateral JUMP JU = 3.5 cm UM = 4 cm MP = 5 cm PJ = 4.5 cm PU = 6.5

asked Jan 18, 2022 in 8th-maths

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