Level 42 Level 44
Level 43

Operations with Positive & Negative Numbers


30 words 0 ignored

Ready to learn       Ready to review

Ignore words

Check the boxes below to ignore/unignore words, then click save at the bottom. Ignored words will never appear in any learning session.

All None

Ignore?
product
the answer to a multiplication problem
difference
the answer to a subtraction problem
quotient
the answer to a division problem
sum
the answer to an addition problem
explain
Give a detailed account including reasons or causes.
positive number
all the numbers greater than 0, on a horizontal number line to the right of 0, and all numbers above the 0 on a vertical number line
Negative number
a number less than zero
opposite
Two numbers that are an equal distance from zero on a number line; also called additive inverse.
Integer
The set of whole numbers and their opposites.
additive inverse
the opposite of a number
signed numbers
Numbers that have a + or - sign before them ex. +3, -4
absolute; value
The distance of a number from zero on a number line; shown by | |
Square Root
when multiplying a number by itself to get a square number
Prime number
A number that can only be divided by 1 and itself. The numbers left at the bottom of the tree
algorithm
a step-by-step method for computing
quadrant
the x- and y-axes divide the coordinate plan into four regions. each region is called a ________________.
Positive+Positive
Positive
Negative+Negative
Negative
Positive+Negative
Use the sign of the larger number and subtract
Negative-Positive
Nagative
Positive-Negative
Positive+Positive=Positive
Negative-Negative
Negative+Positive= Use the sign of the larger number and subtract
Positive*Positive
Positive
Negative*Negative
Positive
Positive*Negative
Negative
Negative*Positive
Negative
Positive/Positive
Positive
Negative/Negative
Positive
Positive/Negative
Negative
Negative/Positive
Negative