Answer:
cnc machining can include a lot of maths in it
Answer: 72
Step-by-step explanation:
33/20 as well as 1 and 13/20. First you look it up in the internet aka Google.
Calculate the percentage increase,work out the difference (increase) between the two numbers you are comparing. Then divide the increase by the original number and multiply the answer by 100.
520-500 = 20
20÷500 =.04
.04 ×100= 4%