To get smarter in math fast, practice regularly, study and understand basic concepts, seek help from teachers or tutors, and use online resources to reinforce your learning.
A more detailed response to your inquiry
If you want to get smarter in math fast, there are several things you can do. Here are some tips to help you improve your math skills:

Practice regularly: Practice is the key to getting better at math. The more you practice, the more familiar you become with mathematical concepts and formulas. Make sure you set aside time every day to work on math problems.

Study and understand basic concepts: It’s important to understand the basics of math before moving on to more advanced topics. Make sure you spend time reviewing basic concepts such as addition, subtraction, multiplication, and division.

Seek help from teachers or tutors: If you’re struggling with a particular concept, don’t be afraid to ask for help. Teachers and tutors can provide oneonone support and help you understand difficult topics.

Use online resources to reinforce your learning: The internet is full of resources that can help you improve your math skills. There are many websites and apps that offer math tutorials, video lectures, and practice problems.
As Albert Einstein once said, “Pure mathematics is, in its way, the poetry of logical ideas.” Math can be challenging, but it’s also rewarding. Here are some interesting facts about math:

The word “mathematics” comes from the Greek word “mathema,” which means learning, study, or science.

The earliest known mathematical text is the Rhind Mathematical Papyrus, which dates back to ancient Egypt around 1650 B.C.

The Fibonacci sequence, which starts with 0 and 1 and adds the two previous numbers to get the next one, is found in many natural phenomena such as the pattern of leaves on a stem or the spiral shape of a seashell.

Archimedes, one of the greatest mathematicians of all time, once said, “Give me a lever long enough and a fulcrum on which to place it, and I shall move the world.”
To further illustrate how to get smarter in math fast, here is a table outlining some specific actions you can take:
Action  Explanation 

Practice regularly  Set aside time every day to work on math problems. The more you practice, the better you become. 
Understand basic concepts  Make sure you have a solid grasp of basic concepts such as addition, subtraction, multiplication, and division. 
Seek help from teachers or tutors  Don’t be afraid to ask for help if you’re struggling with a particular concept. Teachers and tutors can offer oneonone support. 
Use online resources  The internet is full of math resources such as tutorials, video lectures, and practice problems. Make use of these tools to reinforce your learning. 
By following these tips and incorporating regular practice into your routine, you’ll be on your way to getting smarter in math fast. Remember, as the famous mathematician Edsger Dijkstra once said, “Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.”
Here are some other responses to your query
The Best Tips & Tricks to Help You Get Better at Math
 1 Brush up on basic math concepts.
 2 Attend every math class.
 3 Listen closely during class .
 4 Take notes during class.
 5 Ask your math teacher for help if you’re struggling.
 6 Remove all distractions.
 7 Read through the notes you took during class.
Video response to your question
The video “16 HACKS to Become SMARTER in 7 DAYS  StudyWithKiki” offers tips on how to become smarter without studying in just seven days. The hacks range from taking fish oil capsules and drinking enough water, to reading regularly, doing puzzles, and listening to classical music. Additionally, the video suggests limiting TV time, staying positive, getting enough sleep, developing a new hobby, and talking to smart people to learn from them to improve brainpower. The video also highlights the importance of avoiding multitasking. The audience is asked to select their favourite hack and suggest future video topics.
I am sure you will be interested in these topics
Furthermore, How can I get better at math fast? How to Get Better at Math in 10 Effective Steps
 Approach Your Teacher for Help.
 Practice Makes Perfect.
 Focus on the Fundamentals.
 Don’t Skip Your Homework.
 Restricting Distractions.
 Deconstruct Complex Problems into Smaller Ones.
 Make Motes and Go Over Them Regularly.
 Relate Reallife Situations to the Abstractions of Math.
Also asked, How to study math to get 100?
The response is: 5 Proven Tips on How to Score 100 Marks in Math Exams
 Strategizing and Time Management.
 Practice With Mock Tests.
 Create a Formula Notebook.
 Positive Attitude.
 Strategies to Follow During the Exam.
Also to know is, Why am I so slow at math? Dyscalculia is a learning disorder that affects a person’s ability to understand numberbased information and math. People who have dyscalculia struggle with numbers and math because their brains don’t process mathrelated concepts like the brains of people without this disorder.
Besides, How do you get an A in math?
Math Study Tips
 Study outside of class regularly.
 Read your textbooks.
 Get good at taking notes class.
 Make summary sheets.
 Practice all problems until you have mastered the ability to solve and check them.
 Be aware of what topics you know well, which topics need more practice and which topics you don’t know at all.