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प्रश्न
A stage (platform) is made with 5 Math-Magic books. The volume of this stage is the same as ______ cm cubes.
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उत्तर
The volume of 1 Math-Magic book = 540 cm cubes.
5 Math-Magic books are used to make the stage.
So, volume of the stage = Volume of 5 such Math-Magic books
= 5 × 540 cm cubes
= 2700 cm cubes
APPEARS IN
संबंधित प्रश्न
Now make a guess. Do you think the volume of 10 five-rupee coins will be more than that of 10 marbles?
Guess the volume of these:
- A ball is nearly _________ marbles.
- An eraser is nearly _________ marbles.
- A lemon is nearly __________ marbles.
- A pencil is nearly __________ marbles.
- A potato is nearly __________ marbles.
Now make your own measuring glass using 35 marbles.
Take a glass of water and mark the level of the water as 0. Then put in 5 marbles and mark the level of the water as 5 M.
Again drop 5 marbles and mark the level of the water as 10 M. Likewise make the markings for 15 M, 20 M, 25 M, 30 M, and 35 M.
Now put each thing in the measuring glass and check your guess.
Try with different things like a matchbox, a stone, etc., and fill the table.
| Name of the thing | Its volume (nearly how many marbles?) |
Use your measuring bottle to find out:
- What is the volume of 6 marbles? ________ mL.
Tanu is making a stage with matchboxes.
She first puts 14 matchboxes like this in the first layer.
She makes 4 such layers and her stage looks like this.
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• Collect empty matchboxes. Arrange them in an interesting way. Make a deep drawing of it.
Guess the volume of these things in cm cubes.
- A geometry box is about _________ cm cubes.
Guess the volume of these things in cm cubes.
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Tanu is making a stage with matchboxes.
She first puts 14 matchboxes like this in the first layer.
She makes 4 such layers and her stage looks like this.
- The volume of one matchbox is the same as 10 cm cubes. Then the volume of this stage is the same as ________ cm cubes.
Hey, my math-magic book is about ___ cm long. So______ cubes will fit along its length.
And it is about ______ cm wide. So ______ cubes will fit along the width.
