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7 Cards in this Set
- Front
- Back
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Divisor, Dividend, Quotient |
9(Divisor)/36(Dividend) = 4 (quotient) |
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Natural Numbers,Whole numbers,Integers, Rational Numbers, Irrational Numbers |
Natural Numbers: {1,2,3,4....... } (0 is not a natural #)Whole numbers:{ 0,1,2,3........} all naturals + number 0Integers: {-3,-2,-1,0,+1,+2,+3} All negative and Positive numbers including 0 that can be written without decimals or fractions. 0 is not a positive integer!Rational Numbers: Fractions(that don't have a 0 as the denominator) and decimals. Fractions can contain 2 integers. They encompass all the other numbers because 8/8 = 1 which is an integer. -8/8=-1. Rational numbers are called that because they all form a Ratio(nal). Because all integers are rational numbers we can right all integers in a rational number form. Ie -17 = -17 / 1 |
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Set and Subset |
Set: A collection of numbersSubset: A collection of numbers that are ALL contained in another set-Any set of numbers is considered a set and can have subsets. Keep in mind the definition of subset: Set A{1,4,8.2,-9,0} a.1,4,2,0 This is not a subset of setA because there is not a 2 in the set. Therefore all the numbers in the subset aren't contained in the set. c.1,4,2,-9 This is considered a subset of set a because all the numbers in this set are contained in set A |
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Numerator and Denominator |
6/10 6 = Numerator10= Denominator |
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Decimal to fraction |
1. .006.006 into a fraction(.006/1). How many steps to the right will take to cancel out the decimal. 3 steps. Therefore multiply .006/1 by 10 to the 3rd power or 1000. 2. Or simply turn decimal to fraction then multiply the numerator and denominator by the place value of the last digit. Since .006. |
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10 to the ? power |
10 to the third power. 1 with 3-000's |
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TheStructure of an algebraic equation |
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