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Deepak BoraNewbie

Asked: September 25, 2020In: ICSE

The radius of a spherical balloon increases from 7 cm to 14 cm as air is jumped into it. Find the ratio of the surface areas of the balloon in two cases.

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An Important Question of class 10 Based on Mensuration Chapter of M.L Aggarwal for ICSE BOARD. The radius of a ...Read more

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Deepak BoraNewbie

Asked: September 24, 2020In: CBSE

Find the sum of the following AP. 0.6, 1.7, 2.8 ,…….., to 100 terms.

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The question is given from ncert Book of class 10th Chapter no. 5 Ex. 5.3 Q. 1 (iii). In the ...Read more

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Deepak BoraNewbie

Asked: September 25, 2020In: ICSE

Find the capacity in litres of a conical vessel with (i) radius 7 cm, slant height 25 cm (ii) height 12 cm, slant height 13 cm

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An Important Question of M.L Aggarwal book of class 10 Based on Mensuration Chapter for ICSE BOARD. You have to find ...Read more

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Deepak BoraNewbie

Asked: September 25, 2020In: ICSE

A sphere and a cube have the same surface area. Show that the ratio of the volume of the sphere to that of the cube is root 6 : root pi

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This is the Important question of class 10 Based on Mensuration Chapter of M.L Aggarwal book for ICSE BOARD. Here ...Read more

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Deepak BoraNewbie

Asked: September 26, 2020In: ICSE

A metallic sphere of radius 10.5 cm is melted and then recast into small cones, each of radius 3.5 cm and height 3 cm. Find the number of cones thus obtained.

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An Important Question of class 10 Based on Mensuration Chapter of M.L Aggarwal for ICSE BOARD. A metallic sphere of ...Read more

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Deepak BoraNewbie

Asked: September 18, 2020In: CBSE, ICSE

Write the number of solutions of the following pair of linear equations: x+3y-4=0 and 2x+6y-7=0

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Here a pair of Linear equation is given , You have to find the number of Solutions for the given ...Read more

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Deepak BoraNewbie

Asked: September 25, 2020In: ICSE

The given figure shows a metal pipe 77 cm long. The inner diameter of a cross-section is 4 cm and the outer one is 4.4 cm. Find its (i) inner curved surface area (ii) outer curved surface area (iii) total surface area.

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ICSE Board Question Based on Mensuration Chapter of M.L Aggarwal for class10 In this question a figure is given which ...Read more

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The radius of a spherical balloon increases from 7 cm to 14 cm as air is jumped into it. Find the ratio of the surface areas of the balloon in two cases.

Find the sum of the following AP. 0.6, 1.7, 2.8 ,…….., to 100 terms.

Find the capacity in litres of a conical vessel with (i) radius 7 cm, slant height 25 cm (ii) height 12 cm, slant height 13 cm

A sphere and a cube have the same surface area. Show that the ratio of the volume of the sphere to that of the cube is root 6 : root pi

A metallic sphere of radius 10.5 cm is melted and then recast into small cones, each of radius 3.5 cm and height 3 cm. Find the number of cones thus obtained.

Write the number of solutions of the following pair of linear equations: x+3y-4=0 and 2x+6y-7=0

The given figure shows a metal pipe 77 cm long. The inner diameter of a cross-section is 4 cm and the outer one is 4.4 cm. Find its (i) inner curved surface area (ii) outer curved surface area (iii) total surface area.