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Chapter2 Vocab
Math In Focus Chapter 2 - Rational Number Vocabulary
Question | Answer |
---|---|
Using a horizontal number line to add numbers, you move to the ____________ when you add a positive integer, and you move to the __________ when you add a negative integer. | Right Left |
Using absolute values to add two numbers with the same sign, you find the ______________ of their absolute values and then use the __________ sign. | sum same |
The sum of positive integers is ____________. | positive |
The sum of negative integers is _____________. | negative |
Using absolute values to add two numbers with different signs, you find the ____________ of their absolute values and then use the sign of the number with the largest absolute value. | difference largest |
Subtracting a number is the same as adding its | opposite |
KCC stands for | Keep Change Change |
You use KCC when __________ integers. | subtracting |
You use the Che Che Triangle for ____________ and ______________ of integers | multiplication division |
The product of quotient of two numbers with the same sign is ______________ | positive |
The product or quotient of two numbers with different signs is ______________ | negative |
Product indicates the result of _____________. | multiplication |
Quotient indicates the result of ____________. | division |