# Maths for Grade 11 · 3 units

> Maths for Grade 11 · 3 units: Exponential growth and decay, The standard deviation in context and more. Explanations, games and free practice.

The Grade 11 · 3 units topics, in the Ministry of Education's order.

- [Exponential growth and decay](https://kixplo.com/il/en/math/grade-11-3u/exponential-growth.md)
- [The standard deviation in context](https://kixplo.com/il/en/math/grade-11-3u/standard-deviation.md)
- [Independent and dependent events](https://kixplo.com/il/en/math/grade-11-3u/compound-probability.md)
- [Ratio, proportion and scale](https://kixplo.com/il/en/math/grade-11-3u/ratio-scale.md)
- [Similar triangles in context](https://kixplo.com/il/en/math/grade-11-3u/similar-shapes.md)
- [Trigonometry in context](https://kixplo.com/il/en/math/grade-11-3u/trig-context.md)
- [Quartiles and deciles](https://kixplo.com/il/en/math/grade-11-3u/quartiles-deciles.md)

[Practise on the site](https://kixplo.com/il/en/)