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Add, subtract, multiply and divide up to 10,000
You practice adding, subtracting, multiplying and dividing up to 10,000.
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Interactive exerciseNewTeacher -
Split to 10
You practice dividing up to 10. Enter the number and you will immediately see whether your answer is correct or incorrect.
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Interactive exerciseTeacher -
Astronomy: Speed of Light
This digital exercise will help you learn more about astronomy. While completing the multiple choice questions and fill-in exercises you will learn more about:
- measure the speed of light;
- Lorentz transformation;
- arcsecond;
- light-year sunrise; …
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Interactive exerciseNewOther function -
Astronomy: Theory of Relativity
This digital exercise will help you learn more about astronomy. While completing the multiple choice questions and fill-in exercises you will learn more about:
- general relativity;
- special relativity.
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Interactive exerciseNewOther function -
Gross, net, tare
Students indicate what gross, net and tare are. They also solve some problems where they calculate the gross, net or tare weight.
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Interactive exerciseTeacher -
Diagrams and graphs
You practice reading information on a line graph, a bar graph and a pie chart.
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Interactive exercise (4)Teacher -
Mean and median
You practice around the mean and median through various assignments.
You will solve the following exercises, among others:
- read the average of a line graph and bar graph;
- meaning of the terms mean and median;
- calculate mean and median.
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Interactive exercise (3)Teacher -
Cosmography: Stars
This digital exercise will help you learn more about stars. While completing the multiple choice questions and fill-in exercises you will learn more about:
- characteristics;
- spectral class;
- star formation;
- end of light stars;
- end of stars like the …
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Area of triangles
You practice calculating the area of triangles.
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Interactive exerciseTeacher -
Cosmography: Comets
This digital exercise will help you learn more about comets. While completing the multiple choice questions and fill-in exercises you will learn more about:
- Oortwolk,
- compound,
- Kuiper belt,
- characteristics,
- ...
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Cosmography: Dwarf planets
This digital exercise will help you learn more about the cosmography of Uranus. While completing the multiple choice questions and fill-in exercises you will learn more about:
- Ceres,
- There is,
- Haumea,
- Makemake,
- classification,
- characteristics,
- ...
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Cosmography: Neptune
This digital exercise will help you learn about Saturn's cosmography. While completing the multiple choice questions and fill-in exercises you will learn more about:
- diameter,
- mass,
- orbit and rotation,
- compound,
- ...
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Interactive exerciseOther function