Order of operations
Real Numbers
Power point 1
UNIT ESSENTIAL QUESTION How are number properties and Expressions used to represent situations And relationships? Unit one : EXPRESSIONS AND NUMBER PROPERTIES.
UNIT & LESSON PLANS AN OVERALL CONCEPT TAUGHT IN 2-3 WEEKS.
By Miss Bart. Integer rules Adding same signs= find the sum and take sign Adding different signs= find the difference and take the sign of the largest.
Order of Operations (P.E.M.D.A.S) P.E.M.D.A.S. “ ”= Parenthesis “()” “ ”= Exponent “2 2 ” “ ”= Multiplication “6x8” “ ”= Division “9÷3” “ ”= Addition.
