# Education

What age are you in the fourth grade?

The average age of a fourth-grader in the United States is 9. The age can change based on when the child was born and...

How Many Ounces Are There in a Half Liter?

How to convert ounces to litres depends on the type of ounce being used. A half-liter of liquid is equal to 17.5975 fluid ounces...

CM or MM? Which is bigger?

Millimeters are smaller than centimetres. 1 centimetre is equal to 10 millimetres in the metric system. One can also compare both of these measurements...

How Long Is 2 Centimeters?

The length of two centimetres is about 0.7874 inches. You can also think of it as equal to 20 millimetres, or 2% of a...

What Does It Mean to Say “Difference” in Math?

In mathematics, the term "difference" refers to the result that is obtained by taking one number and subtracting it from another number; this action...

Is a Tread Depth of 6/32 of an Inch Ideal for Tires?

It is not ideal to have a tread depth of 6/32 of an inch because this indicates that the tyre has worn away half...