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प्रश्न
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.
- She used ________ matchboxes to make this stage.
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उत्तर
Number of matchboxes in 1 layer = 14
Number of layers that make the stage = 4
Total number of matchboxes in 4 layers
= 14 × 4
= 56
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.
First guess and then use your measuring bottle to find out the volume in mL of some other things.
| Thing | Its volume (in mL) |
Guess how many litres of water your body will push up?!
Use your measuring bottle to find out:
- The volume of 24 marbles is _________ mL.
Use your measuring bottle to find out:
- The volume of 32 one-rupee coins? _________ 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.
- The volume of one matchbox is the same as 10 cm cubes. Then the volume of this stage is the same as ________ cm cubes.
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.
- Which has more volume — your Math-Magic book or Tanu’s platform?
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
- Use 56 matchboxes to make platforms of different heights. Fill this table.
| How high is it? | How long is it? | How wide is it? | |
| Platform 1 | |||
| Platform 2 | |||
| Platform 3 |
The volume of each platform is equal to ________matchboxes.
