Questions by yogita

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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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The radius and height of a cylinder are in the ratio 3:2 and its volume is 19,404 `cm^3`. Find its radius and

asked Jan 17, 2022 in 8th-maths

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A carpenter makes a box which has a volume of 13,400 `cm^3`. The base has an area of 670 `cm^2`. What is the height of the

asked Jan 17, 2022 in 8th-maths

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Find the capacity of water tank, in litres, whose dimensions are 4.2 m, 3 m and 1.8

asked Jan 17, 2022 in 8th-maths

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How many cubes each of side 0.5 cm are required to build a cube of volume 8 `cm^3`

asked Jan 17, 2022 in 8th-maths

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A wooden box (including the lid) has external dimensions 40 cm by 34 cm by 30 cm. If the wood is 1 cm thick, how many `cm^3` of wood is used in

asked Jan 17, 2022 in 8th-maths

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A rectangular sheet of dimensions `25 cm xx 7 cm` is rotated about its longer side. Find the volume and the whole surface area of the solid thus

asked Jan 17, 2022 in 8th-maths

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The coordinates of the origin are

asked Jan 17, 2022 in 8th-maths

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A graph that displays data that changes continuously over periodsof time

asked Jan 17, 2022 in 8th-maths

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A point which lies on both the axis is

asked Jan 17, 2022 in 8th-maths

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The coordinates of a point at a distance of 3 units from the x axisand 6 units from the y axis

asked Jan 17, 2022 in 8th-maths

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Data was collected on a student’s typing rate and graph was drawn as shown below. Approximately how many words had this student typed in 30

asked Jan 17, 2022 in 8th-maths

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The table given below shows the temperatures recorded on a day at different times. Observe the table and answer the following questions. (a) During which hour did the temperature fall?(b) What is the change in temperature between 7 am and 10 am?(c) During which hour was there a constant

asked Jan 17, 2022 in 8th-maths

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A man started his journey on his car from location A and came back. The given graph shows his position at different times during the whole journey. (a) At what time did he start and end his journey?(b) What was the total duration of

asked Jan 17, 2022 in 8th-maths

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The points on the graph below represent the height and weight ofthe donkey, dog, crocodile, and ostrich shown in the drawing. (a) What are the two variables represented in the

asked Jan 17, 2022 in 8th-maths

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The y-coordinate of the point (2, 4) is

asked Jan 17, 2022 in 8th-maths

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In the coordinates of a point, the second number denotes the

asked Jan 17, 2022 in 8th-maths

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Plot the given points on a graph

asked Jan 17, 2022 in 8th-maths

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Explain the situations represented by the following distance-timegraphs.(a) (b)

asked Jan 17, 2022 in 8th-maths

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