Questions by uday

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Find the measure of each exterior angle of a regular polygon of 15

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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State whether True or False. All rectangles are

asked Jan 17, 2022 in 8th-maths

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Explain how a square is. a

asked Jan 17, 2022 in 8th-maths

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Construct the following quadrilaterals. Quadrilateral MORE MO = 6 cm OR = 4.5 cm ∠M = 60° ∠O = 105° ∠R =

asked Jan 17, 2022 in 8th-maths

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A rectangle with adjacent sides of lengths 5 cm and 4

asked Jan 17, 2022 in 8th-maths

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Find the smallest number by which each of the following numbers must be divided to obtain a perfect cube. 135

asked Jan 17, 2022 in 8th-maths

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Find the smallest number by which each of the following numbers must be divided to obtain a perfect cube.

asked Jan 17, 2022 in 8th-maths

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Find the cube root of each of the following numbers by prime factorisation method. 10648

asked Jan 17, 2022 in 8th-maths

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

asked Jan 17, 2022 in 8th-maths

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Find the cube root of each of the following numbers by prime factorisation method. 175616

asked Jan 17, 2022 in 8th-maths

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Find the ratio of the following. 50 paise to Rs

asked Jan 17, 2022 in 8th-maths

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The price of a scooter was Rs 34,000 last year. It has increased by 20% this year. What is the price

asked Jan 17, 2022 in 8th-maths

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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

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Sohan bought a second hand refrigerator for Rs 2,500, then spent Rs 500 on its repairs and sold it for Rs 3,300. Find his loss or gain per

asked Jan 17, 2022 in 8th-maths

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(Finding Sales Tax) The cost of a pair of roller skates at a shop was Rs 450. The sales tax charged was 5%. Find the bill

asked Jan 17, 2022 in 8th-maths

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A VCR and TV were bought for Rs 8,000 each. The shopkeeper made a loss of 4% on the VCR and a profit of 8% on the TV. Find the gain or loss percent on the whole

asked Jan 17, 2022 in 8th-maths

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A TV was bought at a price of Rs 21,000. After one year the value of the TV was depreciated by 5% (Depreciation means reduction of value due to use and age of the item). Find the value of the TV after one

asked Jan 17, 2022 in 8th-maths

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Calculate the amount and compound interest on Rs 8,000 for 1 year at 9% per annum compounded half yearly.(You could use the year by year calculation using SI formula to

asked Jan 17, 2022 in 8th-maths

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Vasudevan invested Rs 60,000 at an interest rate of 12% per annum compounded half yearly. What amount would he get after 6

asked Jan 17, 2022 in 8th-maths

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