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Find the cube root of each of the following numbers by prime factorisation method. 13824

asked Jan 17, 2022 in 8th-maths by krutika (1.7k points)

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Find the ratio of the following. 5 m to 10 km

asked Jan 17, 2022 in 8th-maths by Simran (1.8k points)

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An item marked at Rs 840 is sold for Rs 714. What is the discount and discount

asked Jan 17, 2022 in 8th-maths by uday (1.6k points)

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A shopkeeper purchased 200 bulbs for Rs 10 each. However 5 bulbs were fused and had to be thrown away. The remaining were sold at Rs 12 each. Find the gain or loss

asked Jan 17, 2022 in 8th-maths by nishit (1.8k points)

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(Value Added Tax (VAT)) Waheeda bought an air cooler for Rs 3300 including a tax of 10%. Find the price of the air cooler before VAT was

asked Jan 17, 2022 in 8th-maths by sumit (1.6k points)

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Find CI paid when a sum of Rs 10,000 is invested for 1 year and 3 months at `8 1/2%` per annum compounded

asked Jan 17, 2022 in 8th-maths by krutika (1.7k points)

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Fabina borrows Rs 12,500 at 12% per annum for 3 years at simple interest and Radha borrows the same amount for the same time period at 10% per annum, compounded annually. Who pays more interest and by how

asked Jan 17, 2022 in 8th-maths by krutika (1.7k points)

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Maria invested Rs 8,000 in a business. She would be paid interest at 5% per annum compounded annually. Find The interest for the 3rd

asked Jan 17, 2022 in 8th-maths by krutika (1.7k points)

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Identify the terms, their coefficients for each of the following expressions. `5xyz^2 – 3zy`

asked Jan 17, 2022 in 8th-maths by nishit (1.8k points)

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Identify the terms, their coefficients for each of the following expressions. `4x^2y^2 – 4x^2y^2z^2 +

asked Jan 17, 2022 in 8th-maths by Simran (1.8k points)

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Find the product of the following pairs of monomials. `– 4p, 7p`

asked Jan 17, 2022 in 8th-maths by nikhil (1.8k points)

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Obtain the product of `a, – a^2,

asked Jan 17, 2022 in 8th-maths by nishit (1.8k points)

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Add `5m (3 – m)` and `6m^2 – 13m`

asked Jan 17, 2022 in 8th-maths by uday (1.6k points)

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Subtract 3pq (p – q) from 2pq (p +

asked Jan 17, 2022 in 8th-maths by nishit (1.8k points)

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Carry out the multiplication of the expressions in each of the following pairs. `a^2 – 9,

asked Jan 17, 2022 in 8th-maths by sumit (1.6k points)

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Simplify (a + b) (2a – 3b + c) – (2a – 3b)

asked Jan 17, 2022 in 8th-maths by vaibhav (1.7k points)

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Using the Identity (I), find

asked Jan 17, 2022 in 8th-maths by nishit (1.8k points)

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Use a suitable identity to get each of the following products. `(3a –1/2) (3a

asked Jan 17, 2022 in 8th-maths by purvi (1.8k points)

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Use a suitable identity to get each of the following products. (1.1m – 0.4) (1.1m +

asked Jan 17, 2022 in 8th-maths by yogita (1.8k points)

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Use a suitable identity to get each of the following products. (– a + c) (– a +

asked Jan 17, 2022 in 8th-maths by Arun (1.7k points)

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