a vessel in the shape of a cuboid is 30cm long and 25cm wide.what should be its height to hold 4.5 liters of water
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volume = 4.5 litres
= 4.5 ÷ 1000
= 0.0045 m ^3
= 0.0045 × 1000000
= 4500 cm^3
length = 30 cm
breadth = 25 cm
so, height = volume ÷ ( breadth × length )
= 4500 ÷ ( 30 × 25)
= 4500 ÷ 750
= 6 cm
= 4.5 ÷ 1000
= 0.0045 m ^3
= 0.0045 × 1000000
= 4500 cm^3
length = 30 cm
breadth = 25 cm
so, height = volume ÷ ( breadth × length )
= 4500 ÷ ( 30 × 25)
= 4500 ÷ 750
= 6 cm
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