Question

explain about food components and in maths I need addition ,subtraction and multiplication​

Answer 1

And these components are called Nutrients. These nutrients in our food are named as fats, carbohydrates, proteins, vitamins and minerals. Also, food contains water and dietary fibres which are needed by human body. Carbohydrates acts as the main source of energy for the active brain.

Addition, subtraction, multiplication and division are the four basic operations of elementary arithmetic. They are binary operators. They each take two numbers to produce a third number and are normally written with infix notation: Addition.