Writing expressions.

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Presentation transcript:

Writing expressions

Words that commonly mean….. Addition Subtraction Multiplication Division

Words that commonly mean….. Addition Subtraction Multiplication Division Sum Difference Product Quotient Plus Minus Times Dividend Total Less than Of Divisor More than Less Doubled Per Increased by Decreased by Tripled Each Greater than Diminished Twice

The sum of a number and 8 X + 8 The product of a number and 10 10X The difference of n and 12 N - 12 The quotient of 24 and a number 24 ÷ X

8 less a number 8 - N 8 less than a number N - 8 The product of the sum of a number and 8 and 3 3(N + 8) Twice a number 2N

The sum of a number and 8 The product of a number and 10 The difference of n and 12 The quotient of 24 and a number

8 less a number 8 less than a number The product of the sum of a number and 8 and 3 Twice a number