Maths

• To calculate the product, we need to know both factors.
• A factor is one of the numbers that can be used to find another number by multiplying them together.
• The product of two numbers is the result when they are multiplied together.
• The result is called the product or the answer.
• Multiplication can be done using repeated addition (also known as counting).
• The prime factorisation of a number is finding all its prime factors and their multiplicities (how many times they appear).
• When multiplying by 10, move the decimal point one place to the right.
• When finding the product of two or more numbers, it's important not to mix up the digits within each number.
• When finding the product of two or more numbers, it's important not to mix up the digits within each number.
• When finding the product of two or more numbers, it's important not to mix up the digits within each number.
• When calculating the product of two or more numbers, it's important to remember that the digits must line up correctly.
• When finding the product of two numbers, it doesn't matter which number goes first as long as they are both included.
• Multiply means to add up many times
• For example, if we want to find out how many times 3 goes into 12, we could count up in threes until we reach 12:
• What are the two types of numbers?

  Rational and Irrational
• What does BODMAS stand for?

  Brackets, Other, Division, Multiplication, Addition, Subtraction
• How would you apply BODMAS to the expression 4 + 6 + (12 - 2)?

  Calculate inside brackets first
• What is the reciprocal of a number?

  It is 1 divided by that number
• What is an example of a multiple?

  Multiples of 3 include 3, 6, 9
• What are prime numbers?

  Numbers greater than 1 with no divisors
• How do you find multiples of a number?

  By multiplying the number by integers
• What is the BODMAS order of operations?

  1. Brackets
  2. Other (Orders, i.e., powers and roots)
  3. Division
  4. Multiplication
  5. Addition
  6. Subtraction
• Why is it important to follow BODMAS in calculations?

  To ensure accurate results in expressions
• What is the first step in BODMAS when evaluating an expression?

  Calculate any operations inside brackets
• What is the result of the expression 12 - 2?

  10
• If you have the expression 4 + 6 + (12 - 2), what is the first calculation you perform?

  Calculate (12 - 2)
• What is the sum of 4 and 6?

  10