The population of town A in Devon is 30 000 compared to the total population in Devon of 1 200 000. Write this proportion as a percentage.

Do not round your answer.

.25%

Step-by-step explanation:

2.5%

Step-by-step explanation:So, we see that 1,200,000 is the 100%. Now, 30,000 will be a precentage of that 100%. So, convert 30,000/1,200,000 to a percent of 2.5%. (this may not be exact but i think it is right)

answer: a.   one is a factor of every whole number since every number is divisible by itself.

b) 1/3 * 1/5

step-by-step explanation:

each smallest part is 1/15 since the written one is 1/5 and it's divided by 3 equal parts. (1/5 )/3 = 1/15 = 1/3 * 1/5