Describe some of ancient Egypt's achievements in mathematics science and technology

Math: A number system for counting and solving written problems, mainly fractions and multiplication.

Science: metal working, including working with copper and gold:

glass-blowing:

knowledge of anatomy and medicine;

invention of a calendar;

the standardisation of measurement;

paper-making from papyrus reeds;

Technology:

Paper, writing and libraries.

Structures and construction.

Navigation and ship building.

Irrigation and agriculture.

Glassworking.

Medicine.

Astronomy.

The wheel.