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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.
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उत्तर
- A ball is nearly 20 marbles.
- An eraser is nearly 2 marbles.
- A lemon is nearly 3 marbles.
- A pencil is nearly 2 marbles.
- A potato is nearly 10 marbles.
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संबंधित प्रश्न
First guess and then use your measuring bottle to find out the volume in mL of some other things.
| Thing | Its volume (in mL) |
A stage (platform) is made with 5 Math-Magic books. 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.
- She used ________ matchboxes to make this stage.
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.
Use your measuring bottle to find out:
Mollie puts some five-rupee coins in the measuring bottle. How many coins has she put in it:
- if 30 mL water is pushed up?
- if 60 mL water is pushed up?
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.
- If all these cubes are arranged in a line, how long will that line be? _________ cm.
Mohan arranged his matchboxes like this.
- How many matchboxes did he use to make it? What is its volume in matchboxes? ________ matchboxes.
So total ______ cm cubes will fit n the Math-Magic book.
