Vedic Maths Tricks for Olympiad Students

Are you having trouble finishing your mathematical homework on time? A lot of students think that Vedic maths tricks are the best way to deal with high-stress tests. This old approach makes basic math problems easier by converting long division or big multiplications into quick mental exercises that only take a few seconds to do.

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Why Should Every Student Learn Vedic Maths Tricks?

It's not only about finding the proper answer when you learn these strategies; it's also about changing how you think about numbers. A lot of the time, traditional education systems have a lot of procedures that are the same, which makes it easier to make dumb mistakes. You can make numbers seem less scary by starting with Vedic maths for beginners. These methods work like a mental calculator, so you can pay more attention to the reasoning of an issue than to the actual maths.

Benefits of Using Vedic Maths Tricks for Olympiads

Every second matters when you take a competitive exam. Students that employ speed maths tricks sometimes have a big edge over those who use long pen-and-paper methods. These tricks are useful for:

• Cutting Down on Calculation Time: Things that usually take two minutes can now be done in ten seconds.

• Making sure your solutions are correct: The cross-checking procedures in Vedic Maths make sure your answers are right.

• Getting Over "Maths Phobia": Learning how to do numbers quickly can help pupils get over their fear of maths.

Check Out: Class 3rd Olympiads & Class 4th Olympiads

Vedic Maths Tricks for Beginners

These strong Vedic math methods are made just for Olympiad students to help them get faster, more accurate, and better at mental math in competitive tests:

Squaring Numbers Ending in 5 

Squaring numerals that conclude with the figure 5 is one of the most well-known and fast calculation tricks for olympiad. You don't multiply the whole amount; instead, you follow a simple two-step process.

The Rule (Ekadhikina Purvena):

1. Take the first integer and multiply it by the following number in line.

2. Put "25" at the end of the answer.

Example: Square of 35

• The first number is 3. The next number is 4.

• 3 x 4 equals 12.

• Attach 25: The answer is 1225.

Multiplication Near Base 100

In Olympiad papers, you often have to multiply big figures like 98 or 97. You can use the Nikhilam Sutra to figure out these basic math problems by seeing how far the numbers are from 100.

What you need to do:

Steps to follow:

1. Calculate the difference of both numbers from 100.

2. Subtract the difference of the second number from the first number (cross-subtraction).

3. Multiply the differences together to get the last part of the answer.

Example: 97 x 96

• 97 is 3 below 100 (-3).

• 96 is 4 below 100 (-4).

• Cross subtract: 97 - 4 = 93.

• Multiply differences: 3 x 4 = 12.

• Combine: 9312.

Check Out: Class 5th Olympiads & Class 6th Olympiads 

Multiplying Any Number by 11 

If you want to learn these tricks effectively, the "Rule of 11" is a great place to start. It requires zero actual multiplication, just simple addition.

The Method:

To multiply a two-digit number by 11, add the two digits together and place the sum in the middle.

• Example: 43 x 11

• Add 4 + 3 = 7.

• Place 7 between 4 and 3.

• Result: 473.

If the sum is 10 or more, simply carry over the 1 to the first digit. For 85 x 11, 8+5=13. Put 3 in the middle, and add 1 to 8. Result: 935.

Subtraction from Base Numbers 

When you take a number away from 1000, 10000, or 100000, you often make mistakes when you borrow. The "All from 9 and Last from 10" rule gets rid of this problem.

The Strategy:

Take 9 away from every number until the last one (on the right), which you take away from 10.

Example: 1000 - 467

• 9 - 4 = 5

• 9 - 6 = 3

• 10 - 7 = 3

• Result: 533

This is one of the most useful olympiad maths preparation tips because it prevents the confusion of multiple "zeros" and "carries" in a subtraction problem.

Multiplication of Two-Digit Numbers

The "Urdhva Tiryakbhyam" method (Vertically and Crosswise) is a general way to multiply. It works with any two numbers, even if they aren't close to a base.

The Pattern for AB x CD:

1. Multiply units digits (B x D).

2. Cross-multiply and add (A x D + B x C).

3. Multiply tens digits (A x C).

Example: 21 x 32

1. 1 x 2 = 2

2. (2 x 2) + (1 x 3) = 4 + 3 = 7

3. 2 x 3 = 6

• Final Answer: 672.

Check Out: Class 7th Olympiads Book

Olympiad Maths Preparation Tips 

It's important to know the tricks, but you need to use them in a certain way. Here's how to use these approaches in your study routine:

• Daily Practice: Use these methods to solve 10 mental maths problems every morning for 15 minutes.

• Don't Mix Everything: Learn one trick at a time before going on to the next.

• Check Your Work: Check your answers right away with the "Digit Sum" approach.

• Visualise the Numbers: Instead of writing down every step, try to picture the patterns in your thoughts.

Students can go beyond the strict rules of traditional math by using Vedic maths tricks. These methods encourage mental agility and logical thinking, which are the two most important traits for any successful Olympiad candidate. By using these shortcuts, you change how you deal with numbers, making maths a pleasant and interesting subject instead of a burden. Start with the easier base procedures and work your way up to more difficult algebraic problems.

Read More: Benefits of Olympiad Exams to Students

Maths Tricks for Olympiad FAQs

Are Vedic maths tricks allowed in school exams?

Yes, these tricks are perfectly acceptable for calculating answers in school exams and Olympiads. Most examiners care about the correct final answer and your ability to solve problems efficiently.

Can Vedic maths help with complex division?

Absolutely. Vedic Maths provides the "Flag Division" method, which allows you to perform long division in a single line, though it is best to master basic multiplication tricks first.

Why are speed maths tricks important for Olympiads?

Olympiads are timed tests where speed is just as important as logic. These tricks allow you to save time on calculations so you can spend more time on difficult, logical questions.

How long does it take to learn Vedic maths?

You can learn the basic formulas in a few days. However, becoming fast enough to use them mentally in an exam usually takes a few weeks of consistent daily practice.

Is there a specific age to start learning these methods?

While children as young as 8 can start, it is highly recommended for Class 7 students to help them prepare for the increased difficulty of high school mathematics.