Questions by Simran

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The students of Class VIII of a school donated Rs 2401 in all, for Prime Minister’s National Relief Fund. Each student donated as many rupees as the number of studentsin the class. Find the number of students in the

asked Jan 17, 2022 in 8th-maths

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Find the smallest square number that is divisible by each of the numbers 8, 15 and 20. sss 3600 sss Example 9.Find the square root of : 729

asked Jan 17, 2022 in 8th-maths

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Find the square root of each of the following numbers by Division method. 3249

asked Jan 17, 2022 in 8th-maths

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

asked Jan 17, 2022 in 8th-maths

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Find the least number which must be subtracted from each of the following numbers so as to get a perfect square. Also find the square root of the perfect square so obtained. 3250

asked Jan 17, 2022 in 8th-maths

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

asked Jan 17, 2022 in 8th-maths

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

asked Jan 17, 2022 in 8th-maths

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asked Jan 17, 2022 in 8th-maths

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asked Jan 17, 2022 in 8th-maths

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asked Jan 17, 2022 in 8th-maths

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Fifteen years from now Ravi’s age will be four times his present age. What is Ravi’s present

asked Jan 17, 2022 in 8th-maths

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I have a total of Rs 300 in coins of denomination Re 1, Rs 2 and Rs 5. The number of Rs 2 coins is 3 times the number of Rs 5 coins. The total number of coins is 160. How many coins of each denomination are with

asked Jan 17, 2022 in 8th-maths

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8x + 4 = 3 (x – 1) +

asked Jan 17, 2022 in 8th-maths

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asked Jan 17, 2022 in 8th-maths

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3(t – 3) = 5(2t +

asked Jan 17, 2022 in 8th-maths

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3(5z – 7) – 2(9z – 11) = 4(8z – 13) –

asked Jan 17, 2022 in 8th-maths

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Examine the table. (Each figure is divided into triangles and the sum of the angles deduced from that.) What can you say about the angle sum of a convex polygon with number of sides?

asked Jan 17, 2022 in 8th-maths

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What is a regular polygon? State the name of a regular polygon of (i) 3 sides (ii) 4 sides (iii) 6

asked Jan 17, 2022 in 8th-maths

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How many sides does a regular polygon have if the measure of an exterior angle is

asked Jan 17, 2022 in 8th-maths

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

asked Jan 17, 2022 in 8th-maths

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