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Add the following. a – b + ab, b – c + bc, c – a +

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

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

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

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- Add: p ( p – q), q ( q – r) and r ( r –

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

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Simplify. `(a^2 + 5) (b^3 + 3) +

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

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Using Identity (III), find `983^2 –

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

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Use a suitable identity to get each of the following products. (x + 3) (x + 3)

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

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Draw the front view, side view and top view of the given objects. A nut -(d) A hexagonal block

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

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Is a square prism same as a cube?

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

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A square and a rectangular field with measurements as given in the figure have the same perimeter. Which field has a larger

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

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The diagonals of a rhombus are 7.5 cm and 12 cm. Find its

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

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Diameter of cylinder A is 7 cm, and the height is 14 cm. Diameter of cylinder B is 14 cm and height is 7 cm. Without doing any calculations can you suggest whose volume is greater? Verify it by finding thevolume of both the cylinders. Check whether the cylinder with greater volume also has greater surface

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

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Express `4^(– 3)` as a power with the base

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

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Simplify and express the result in power notation with positive exponent. `(– 4)^5 ÷ (–

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

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Express the following numbers in standard form. 6020000000000000

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

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Express the following numbers in standard form.

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

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Express the number appearing in the following statements in standard form. Charge of an electron is 0.000,000,000,000,000,000,16

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

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Express the number appearing in the following statements in standard form. Thickness of a thick paper is 0.07

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

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Following are the car parking charges near a railway station upto 4 hours Rs 60 8 hours Rs 100 12 hours Rs 140 24 hours Rs 180Check if the parking charges are in direct proportion to the parking

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

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A mixture of paint is prepared by mixing 1 part of red pigments with 8 parts of base. In the following table, find the parts of base that need to be added.

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

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A machine in a soft drink factory fills 840 bottles in six hours. How many bottles will it fill in five

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

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