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21. Mensuration-II (Volumes and Surface Areas of a Cuboid and a Cube)
Home · Class 8 · Maths · Ref. Book · 21. Mensuration-II (Volumes and Surface Areas of a Cuboid and a Cube)
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Q4 of 77 Page 22

A cuboidal vessel is 10 cm long and 5 cm wide. How high it must be made to hold 300 cm3 of a liquid?

Given,


Length of cuboidal vessel = 10 cm


Width = 5 cm


Volume of liquid in it = 300 cm3


Let height of vessel = h cm


So,


=


=


More from this chapter

All 77 →
2

Find the volume of a cube whose side is

(i) 4 cm


(ii) 8 cm


(iii) 1.5 dm


(iv) 1.2 m


(v) 25 mm

3

Find the height of a cuboid of volume 100 cm3, whose length and breadth are 5 cm and 4 cm respectively.

5

A milk container is 8 cm long and 50 cm wide. What should be its height so that it can hold 4 litres of milk?

6

A cuboidal wooden block contains 36 cm3 wood. If it be 4 cm long and 3 cm wide, find its height.

Questions · 77
21. Mensuration-II (Volumes and Surface Areas of a Cuboid and a Cube)
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