North Carolina Teacher Academy
... 7.4. Take a three-digit number (with digits not all the same!!), reverse its digits, and subtract the lesser from the greater. Reverse the digits of the results and add these two numbers. 132 becomes 231, and 231 - 132 = 99 = 099 099 becomes 990, and 099 + 990 = 1089 Try this process for several num ...
... 7.4. Take a three-digit number (with digits not all the same!!), reverse its digits, and subtract the lesser from the greater. Reverse the digits of the results and add these two numbers. 132 becomes 231, and 231 - 132 = 99 = 099 099 becomes 990, and 099 + 990 = 1089 Try this process for several num ...
CHAPTER 8 NOTES
... 2) Prime Number- A whole number ______________ than 1 whose only factors are ____ and ___________. Examples:_______________________________________________________________________ ...
... 2) Prime Number- A whole number ______________ than 1 whose only factors are ____ and ___________. Examples:_______________________________________________________________________ ...
Introduction to Significant Figures & Scientific Notation
... Introduction to Significant Figures ...
... Introduction to Significant Figures ...
Mental Math - Mrs Steeves
... At the time this activity is commenced, students should have a solid understanding of the concept of multiplication based on the manipulation of concrete materials using array patterns. A main thrust of this activity is to help bridge the gap from the concrete stage (building arrays) to the symbolic ...
... At the time this activity is commenced, students should have a solid understanding of the concept of multiplication based on the manipulation of concrete materials using array patterns. A main thrust of this activity is to help bridge the gap from the concrete stage (building arrays) to the symbolic ...
Just the facts: Order of Operations and Properties of real
... given values of the variables. FSA 9. Find the value of x using the quadratic formula with a 1, b 2 and c 3 ...
... given values of the variables. FSA 9. Find the value of x using the quadratic formula with a 1, b 2 and c 3 ...
Math Whizz grade 8 Recording Sheet
... on either sides) using inverses 2. Construct and solve linear equations with integer coefficients (unknown on either sides) using inverses 3. Use formula from mathematics and other subjects; Substitute integers into simple formula 4. Substitute integers into simple formula, including examples that l ...
... on either sides) using inverses 2. Construct and solve linear equations with integer coefficients (unknown on either sides) using inverses 3. Use formula from mathematics and other subjects; Substitute integers into simple formula 4. Substitute integers into simple formula, including examples that l ...
Elementary mathematics
Elementary mathematics consists of mathematics topics frequently taught at the primary or secondary school levels. The most basic topics in elementary mathematics are arithmetic and geometry. Beginning in the last decades of the 20th century, there has been an increased emphasis on problem solving. Elementary mathematics is used in everyday life in such activities as making change, cooking, buying and selling stock, and gambling. It is also an essential first step on the path to understanding science.In secondary school, the main topics in elementary mathematics are algebra and trigonometry. Calculus, even though it is often taught to advanced secondary school students, is usually considered college level mathematics.