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Home/glass is filled with milk to a height of 12 cm

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Ayushree
Ayushree
Asked: October 6, 2026In: Class 9 Maths

A school provides milk to its students in cylindrical glasses, each with a diameter of 7 cm. If each glass is filled with milk to a height of 12 cm, how many litres of milk are needed to serve 1600 students? Use 1000 cm³ = 1 litre.

With radius 3.5 cm and height 12 cm, one glass holds (22/7) × 3.5² × 12 = 462 cm³. For 1600 students, total milk is 1600 × 462 = 739,200 cm³ = 739.2 litres. Ganita Manjari Part 2  Class 9 Chapter ...

ganita manjari part 2 chapter 14 math of space surface area and volume solutionsganita manjari part 2 chapter 14 question answerglass is filled with milk to a height of 12 cmmany litres of milk are needed to serve 1600math of space surface area and volume solutions – ganita manjari part ii chapter 14school provides milk to its students in cylindrical glasses
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