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13 terms

terms/definitions 2nd benchmark 4th grade at Lake Dallas Elementary

odd numbers

A whole number that

is not divisible by 2; ex. 27 95 3

is not divisible by 2; ex. 27 95 3

even numbers

A whole number that can be divided by 2; A whole number that has 0, 2, 4, 6, or 8 in the ones place

procedure

A method; the way in which something is done

altogether

total

product

the answer to a multiplication problem

factors

A number that is multiplied by another number to find a product

multiples

a number that is the product of a given number and some other number. Ex: 12 is a multiple of 4 (since 4 x 3 = 12).

number sentence

A sentence that includes numbers, operation symbols, and a greater than or less than symbol or an equal sign. Ex: 5 + 3 = 8

equation

A number sentence which shows that two quantities are equal. Ex: 9 - 3 = 6;

n + 7 = 15

n + 7 = 15

pattern

A series of numbers or figures that follow a rule

arrangement

the way something is laid out, planned, organized or put into order.

array

An arrangement of objects in rows and columns

represent

to stand for; symbolize