Subtraction using vedic maths technique

 All from 9 and the last from 10 (Nikhilam Navatashcaramam Dashatah):

  • This trick helps to find complements of numbers, especially useful for subtraction.

  • To get the complement of a digit, subtract it from 9 (except for the last digit, which is subtracted from 10).
  • Example: To subtract 36 from 100.
  • Step 1: Complement of 36 = 9 - 3 = 6 and 10 - 6 = 4
  • Step 2: Subtract the complements from the base (100): 100 - 60 - 4 = 36

Comments

Post a Comment

Popular posts from this blog

Chalana-Kalanābhyām

  Chalana-Kalanābhyām " is a Vedic mathematics sutra that translates to "By addition and by subtraction." This sutra is used for solving algebraic equations and simplifying expressions involving addition and subtraction. When applied to algebraic equations, this sutra suggests that you can add or subtract terms from both sides of an equation to solve for an unknown variable. For example, if you have the equation  3x+7=19, you can use "Chalana-Kalanābhyām" by subtracting 7 from both sides to isolate  3x+7−7=19-7 3×=2 This technique makes solving equations more efficient by manipulating both sides of the equation simultaneously. Similarly, "Chalana-Kalanābhyām" can be used to simplify expressions by breaking down complex terms using addition and subtraction rules.
Read more

Solving linear equation of the form ax+b=c

  Sankalana-vyavakalanabhyam" is another Vedic Mathematics sutra that deals with solving linear equations. The phrase can be translated as "By addition and by subtraction." This sutra is used to solve equations of the form ax + b = c or ax - b = c, where 'a,' 'b,' and 'c' are constants, and 'x' is the variable you need to find. The process involves two steps: Sankalana (Addition): If the equation is of the form ax + b = c, the first step is to isolate the variable term (ax) on one side of the equation. To do this, you subtract 'b' from both sides of the equation. For example, if you have the equation 3x + 5 = 14, you perform the following steps: 3x + 5 - 5 = 14 - 5 3x = 9 Vyavakalana (Subtraction): In the second step, you isolate the variable (x) by dividing both sides of the equation by the coefficient of the variable (in this case, 'a').F or the example above, you divide both sides by 3: (3x)/3 = 9/3 x = 3 So, the solutio...
Read more

Different mode of integral

  In calculus, there are different types or modes of integrals, each serving specific purposes or used in particular contexts. The two main types are the definite integral and the indefinite integral, which I explained in my previous response. Besides those, here are a few other modes of integrals: Improper Integral: An improper integral is an integral with one or both bounds at infinity or with a point of discontinuity within the integration limits. In such cases, the integral may not have a finite value, and it requires special treatment. Improper integrals can be classified into two types: Type I and Type II. Example of Type I improper integral: ∫[1, ∞] 1/x dx Example of Type II improper integral: ∫[-∞, ∞] e^(-x^2) dx Line Integral: A line integral, also known as a path integral, is used to calculate the total of a scalar or vector field along a curve in two or three dimensions. It involves integrating a function over a path defined by a curve. Example: ∮C F · dr, where F is a...
Read more