Is 3 out of 5 and six out of eight equivalent?

If five percent of a number is sixteen then what is twenty five percent of the number? How many corners has a hexagon based pyramid? What is the percent of change from 13.7 to 40.2? What kind of numbers is divisible by itself and one? What does CDLV years mean in Roman numerals? What is the total distance divided by the total time called? How do you convert 186 cm into meters? What is an 88 percent? How many times does a heartbeat per second? What two numbers have a sum of -3 and a product of -42? What is the percent increase from 12 to 50? What is small pill with G on one side and 4 on other? How do you find 2 to the power of nine without multiplying 9 2s? What is 4x10 to the 6th power as an expression? How many feet are in 47 inches? Volume of a HCP unit cell? What is a metaphor about someone who is smart? What are the rules when expressing a long mathematical expression to scientific notation form? How does the New King James Version and the New International version differ? Is 0.2 greater than 0.82?