What is 4768 divided by 7

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.

How do you write 0.5% as a fraction

Aresearch study is done to find the average age of all u.s. factory workers. the researchers asked every factory worker in ohio what their birth year is. this research is an example of a census survey convenience sample simple random sample