Advertisements
Advertisements
प्रश्न
The capacity of a water tank of dimensions 10 m × 5 m × 1.5 m is
विकल्प
75 litres
750 litres
7500 litres
75000 litres
Advertisements
उत्तर
75000 litres
Explanation;
Hint:
The capacity of a tank = l × b × h cu.units
= (10 × 5 × 1.5) m3
= 75 m3
= 75 × 1000 litres ...[1m3 = 1000 litres]
= 75000 litres
APPEARS IN
संबंधित प्रश्न
Find the volume of a cube whose side is 21 cm
Find the number of bricks of dimension 20 cm × 5 cm × 10 cm required to construct a wall of dimension 300 cm × 200 cm × 20 cm
How many sack of dimension 15 cm × 45 cm × 90 cm filled with rice can be kept in a room of dimension 3 m × 18 m × 9 m
Answer Thimpu's questions:
- To make the first layer on the table how many cm cubes will I use? ______
- How many such layers will I need to make a cube? ______
So the total cm cubes = ______
Anan made a big cube having double the side of your paper cube. How many of your paper cubes will fit in it? Try doing it by collecting all the cubes made in your class.
Ganesh and Dinga want to pack 4000-centimeter cubes inboxes. These are to be sent to a school. There are three different boxes available for packing.
- What is your guess? Who is right?
Three cubes of metal whose edges are 6 cm, 8 cm and 10 cm respectively are melted to form a single cube. The edge of the new cube is ______.
A cube of side 5 cm is cut into 1 cm cubes. The percentage increase in volume after such cutting is ______.
What will happen to the volume of the cube, if its edge is tripled?
