Have a go at adding and subtracting fractions with matching and different ... learn how to recognise and write decimal equivalents to 1/4, 1/2 and 3/4. Finding a quarter This Maths article ...

Mixing cement can require fractions. In construction ... is sand and \( \frac{4}{7} \) is aggregate. Using your maths skills, help to build bridges and bring light back to the islands in this ...