Answer: Yes.
Step-by-step explanation: 20% of 100 would translate into .2 out of 1
Answer:
55%
Step-by-step explanation:
To find the percent discount
Take the original price and subtract the new price
75-33.75 =41.25
Divide this by the original price
41.25/75
.55
Multiply by 100
55%
This is the percent decrease
When we factor out something, we divide the factor by the equation. For example if we were to factor 3 out of 6, It will be 3(2). We got this answer by dividing 3 and 6. Using this concept:
Simplifying:
Hope this helps!
If you're talking about just the decimal, then yes it is.
If you're talking about 22/7, then it still is.
But if you're talking about pi, then it isn't rational.