Everyone is gifted in a different way. Some of us have a knack for the arts, others might lean towards literature, while some might prefer math or the sciences. Now, while we all have our strengths in particular subjects and fields, at the same time, everyone also has their weaknesses or blind spots as well. So, if you are good in a particular field, you might also be really weak in another field and so on. While you can work to improve the area in which you are lacking, some of us, are probably still not going to improve as much.
If you are someone that has always been weak when it came to mathematics or calculations, chances are that you later switched to a field that minimized the amount of calculations you have to do. So, someone who is really bad at mathematics is probably not going to want to go to accounting or engineering. However, regardless of what field you take, you cannot avoid math altogether. Math follows you everywhere in every aspect of your life. So, for someone who is not particularly good at it, it can get understandably inconveniencing and even frustrating.
You need math during currency conversion, mentally calculating totals, dealing with spare change, calculating prices after a discount and so on. Thankfully, you can now do all of these things quickly online through the use of online calculators. There are calculators that are made for different things entirely, so you can find a percentage calculator online, statistical calculators, and so on. This way you do not have to end up mentally trying to recall the steps of carrying out any equation because you can now simply type in your numbers and then have the correct response immediately in front of you.