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RBMS Support Words
Prerequisite and support words 7th & 8th Grade
Question | Answer |
---|---|
area | the number of square units covering a surface of a figure |
circumference | the distance around a circle or its perimeter |
diameter | the distance across a circle through its center |
difference | the solution to a subtraction problem |
evaluate | to calculate the answer to an expression or equation |
justify | using numbers AND words to support your answer |
mean | the mathematical average of the data; found by finding the sum of all the data and dividing by the number of data pieces |
median | the middle number when data is arranged in numerical order |
mode | the number most repeated in a set of data |
perimeter | the distance around a geometric figure or the sum of all its sides |
product | the solution to a multiplication problem |
quotient | the solution to a division problem |
radius | the distance from the center of the circle to the edge |
range | difference between the greatest and least pieces of data |
reasonableness | showing reason or sound judgment; "a sensible choice" |
sum | the solution to an addition problem |
Venn diagram | overlapping circles used to organize data into categories where some information may overlap |
equation | a mathematical sentence using numbers and/or variable(s) where both sides are equal |
dimensions | the measurements of a figure’s edges (length, width, height) |
expression | a combination of numbers, operations and/or variables with no equal sign |
justify | using numbers AND words to support your answer |
ratio | the comparison of two numbers that can be written in various ways |
volume | the amount of space that a three- dimensional object contains, measured in cubic units |