Press "Enter" to skip to content

What is the identity for multiplication of whole numbers?

Identity Property for Multiplication: The Identity Property for Multiplication of Whole Numbers says that when a value is multiplied by one the product is that value; i.e., multiplication by one does not change the value of a number. One is called the multiplicative identity.

What is a number that is multiplied by another number?

A number that is multiplied by another number is called a Factor .

What is the product of any number and 1?

The product of any number and 1 is equal to that number. The number 1 is often called the multiplicative identity. The numbers 1, 2, 3, 4 and so on. Also called counting numbers.

Which is the product of 1?

HOLA… THE PRODUCT OF 1 AND ANY NUMBER IS THE NUMBER ITSELF.

Which number is the product?

The product of two numbers is the result you get when you multiply them together. So 12 is the product of 3 and 4, 20 is the product of 4 and 5 and so on.

What two prime numbers have a sum of 16?

3+13 gives the answer of 16.

What is the product of the smallest 15 whole number?

What is the product of smallest 15 whole numbers? Smallest 15 whole numbers are 0, 1, 2, 3, 4,….. 14. As these numbers contain a zero, so, product will be zero.

How many whole numbers are there in between 32 and 53?

20 whole numbers

How do you write an expression?

To write an expression, we often have to interpret a written phrase. For example, the phrase “6 added to some number” can be written as the expression x + 6, where the variable x represents the unknown number.

What are the steps in simplifying algebraic expression?

To simplify any algebraic expression, the following are the basic rules and steps:

  1. Remove any grouping symbol such as brackets and parentheses by multiplying factors.
  2. Use the exponent rule to remove grouping if the terms are containing exponents.
  3. Combine the like terms by addition or subtraction.
  4. Combine the constants.

What are the four basic rules of algebra?

The Basic Laws of Algebra are the associative, commutative and distributive laws. They help explain the relationship between number operations and lend towards simplifying equations or solving them. The arrangement of addends does not affect the sum. The arrangement of factors does not affect the product.

How do you solve an algebraic expression with two variables?

In a two-variable problem rewrite the equations so that when the equations are added, one of the variables is eliminated, and then solve for the remaining variable. Step 1: Multiply equation (1) by -5 and add it to equation (2) to form equation (3) with just one variable.

What is the golden rule for solving equations?

Do unto one side of the equation, what you do to the other! An equation is like a balance scale. If we put something on, or take something off of one side, the scale (or equation) is unbalanced. When solving math equations, we must always keep the ‘scale’ (or equation) balanced so that both sides are ALWAYS equal.

What are 2 step equations?

A two-step equation is an algebraic equation that takes you two steps to solve. You’ve solved the equation when you get the variable by itself, with no numbers in front of it, on one side of the equal sign.

What is the first step in solving equations?

Solving Equations with a Variable on Both Sides. After simplifying, the first step in solving an equation with a variable on both sides is to get the variable on one side. This is done by reversing the addition or subtraction of one of the terms with the variable.