Suppose an amount increases by 100%, then decreases by 100%. Find the final amount. Would the situation change if the original i

Question

k0ka [10]

3 years ago

15

Suppose an amount increases by 100%, then decreases by 100%. Find the final amount. Would the situation change if the original i

ncrease was 150%? Explain.

Mathematics

1 answer:

Anarel [89] · Answer 1 · 2022-03-25T23:32:54+03:00

Well to solve this, lets plug in some numbers. Lets assume that for now, the starting number is 2. If it increases by 100%, bringing it up to 4, then decreases 100%, it is brought down to zero. Now one thing to note is that any number decrease by 100% is automatically zero. Watch, we start with two, it is then increased by 150%, bringing it up to 5, then decreased by 100%, bringing it back down to zero. In conclusion, 100% cannot be specified as a value, but rather a relation. 100% represents the entire number, meaning that if you are decreasing a number by 100%, you are basically subtracting the number by itself!