Can every fraction be represented as a decimal? can every decimal be represented as a fraction?

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be

In a young single person's monthly budget, $150 is spent on food, $175 is spent on housing, and $175 is spend on other items. suppose you drew a circle graph to represent this information, what percent of the graph represents housing?

Hundred and tens tables to make 430 in five different ways