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- https://math.libretexts.org/Under_Construction/Purgatory/Remixer_University/Username%3A_pseeburger/MTH_098_Elementary_Algebra/1%3A_Foundations/1.8%3A_DecimalsDecimals are another way of writing fractions whose denominators are powers of 10.
- https://math.libretexts.org/Bookshelves/PreAlgebra/Fundamentals_of_Mathematics_(Burzynski_and_Ellis)/07%3A_Ratios_and_Rates/7.05%3A_Fractions_of_One_Percent\(\begin{array} {l} {\dfrac{1}{2} \% = \dfrac{1}{2} \text{ of } 1\% = \dfrac{1}{2} \cdot \dfrac{1}{100} = \dfrac{1}{200}} \\ {\dfrac{3}{5} \% = \dfrac{3}{5} \text{ of } 1\% = \dfrac{3}{5} \cdot \dfrac...12%=12 of 1%=12⋅1100=120035%=35 of 1%=35⋅1100=350058%=58 of 1%=58⋅1100=5800711%=711 of 1%=711⋅1100=71100
- https://math.libretexts.org/Courses/Las_Positas_College/Foundational_Mathematics/05%3A_Decimals/5.18%3A_Solve_Equations_with_DecimalsSolving equations with decimals is important in our everyday lives because money is usually written with decimals. When applications involve money, such as shopping for yourself, making your family’s ...Solving equations with decimals is important in our everyday lives because money is usually written with decimals. When applications involve money, such as shopping for yourself, making your family’s budget, or planning for the future of your business, you’ll be solving equations with decimals. The steps we take to determine whether a number is a solution to an equation are the same whether the solution is a whole number, an integer, a fraction, or a decimal.
- https://math.libretexts.org/Courses/Nova_Scotia_Community_College/MATH_1043/01%3A_Numerical_Literacy/1.04%3A_Decimals/1.4.06%3A_Decimals_and_Fractions_(Part_2)All circles have exactly the same shape, but their sizes are affected by the length of the radius. A line segment that passes through a circle’s center connecting two points on the circle is called a ...All circles have exactly the same shape, but their sizes are affected by the length of the radius. A line segment that passes through a circle’s center connecting two points on the circle is called a diameter. The diameter is twice as long as the radius. The size of a circle can be measured in two ways. The distance around a circle is called its circumference. Archimedes discovered that for circles of all different sizes, dividing the circumference by the diameter always gives the same number.
- https://math.libretexts.org/Courses/Long_Beach_City_College/Intermediate_Algebra/01%3A_Foundations/1.08%3A_DecimalsDecimals are another way of writing fractions whose denominators are powers of 10.
- https://math.libretexts.org/Courses/Northeast_Wisconsin_Technical_College/College_Technical_Math_1A_(NWTC)/01%3A_Operations_with_Real_Numbers/1.03%3A_DecimalsDecimal notation is based on powers of 10 : 0.1 is one tenth, 0.01 is one hundredth, 0.001 is one thousandth, and so on.
- https://math.libretexts.org/Bookshelves/PreAlgebra/Fundamentals_of_Mathematics_(Burzynski_and_Ellis)/06%3A_Decimals/6.11%3A_Exercise_SupplementExercise \PageIndex1 The decimal digit that appears two places to the right of the decimal point is in the position. Exercise \PageIndex2 The decimal digit that appears four places to the ...Exercise \PageIndex1 The decimal digit that appears two places to the right of the decimal point is in the position. Exercise \PageIndex2 The decimal digit that appears four places to the right of the decimal point is in the position. Exercise \PageIndex3 Exercise \PageIndex4 Exercise \PageIndex5 Exercise \PageIndex6 Exercise \PageIndex7 Exercise \PageIndex8 Exercise \PageIndex9 Exercise \PageIndex10 Exercise \PageIndex11
- https://math.libretexts.org/Bookshelves/PreAlgebra/Fundamentals_of_Mathematics_(Burzynski_and_Ellis)/06%3A_Decimals/6.09%3A_Combinations_of_Operations_with_Decimals_and_Fractions\(\begin{array} {rcll} {\dfrac{0.125}{1\dfrac{1}{3}} + \dfrac{1}{16} - 0.1211} & = & {\dfrac{\dfrac{125}{1000}}{\dfrac{4}{3}} + \dfrac{1}{16} - 0.1211} & {} \\ {} & = & {\dfrac{\dfrac{1}{8}}{\dfrac{4}...\(\begin{array} {rcll} {\dfrac{0.125}{1\dfrac{1}{3}} + \dfrac{1}{16} - 0.1211} & = & {\dfrac{\dfrac{125}{1000}}{\dfrac{4}{3}} + \dfrac{1}{16} - 0.1211} & {} \\ {} & = & {\dfrac{\dfrac{1}{8}}{\dfrac{4}{3}} + \dfrac{1}{16} - 0.1211} & {} \\ {} & = & {\dfrac{1}{8} \cdot \dfrac{3}{4} + \dfrac{1}{16} - 0.1211} & {} \\ {} & = & {\dfrac{3}{32} + \dfrac{1}{16} - 0.1211} & {} \\ {} & = & {\dfrac{3}{32} + \dfrac{1}{16} - 0.1211 = \dfrac{5}{32} - 0.1211} & {} \\ {} & = & {0.15625 - 0.1211} & {} \\ {} & = …
- https://math.libretexts.org/Bookshelves/PreAlgebra/Fundamentals_of_Mathematics_(Burzynski_and_Ellis)/06%3A_Decimals/6.07%3A_Nonterminating_DivisionsAs the division process progresses, should the remainder ever be the same as the dividend, it can be concluded that the division is nonterminating and that the pattern in the quotient repeats. As the ...As the division process progresses, should the remainder ever be the same as the dividend, it can be concluded that the division is nonterminating and that the pattern in the quotient repeats. As the division process progresses, should the "product, difference" pattern ever repeat two consecutive times, it can be concluded that the division is nonterminating and that the pattern in the quotient repeats.
- https://math.libretexts.org/Courses/Nova_Scotia_Community_College/MATH_1043/01%3A_Numerical_Literacy/1.04%3A_Decimals/1.4.07%3A_Solve_Equations_with_DecimalsSolving equations with decimals is important in our everyday lives because money is usually written with decimals. When applications involve money, such as shopping for yourself, making your family’s ...Solving equations with decimals is important in our everyday lives because money is usually written with decimals. When applications involve money, such as shopping for yourself, making your family’s budget, or planning for the future of your business, you’ll be solving equations with decimals. The steps we take to determine whether a number is a solution to an equation are the same whether the solution is a whole number, an integer, a fraction, or a decimal.
- https://math.libretexts.org/Bookshelves/Applied_Mathematics/Understanding_Elementary_Mathematics_(Harland)/09%3A_Rational_Numbers/9.04%3A_DecimalsThe name of the fractional part (tenths, hundredths, thousandths, etc.) is the place value of the last digit of the number after the decimal point, which also happens to be the denominator of the numb...The name of the fractional part (tenths, hundredths, thousandths, etc.) is the place value of the last digit of the number after the decimal point, which also happens to be the denominator of the number written in fractional form. The rule you may remember for multiplying fractions is to multiply the numbers together as if there were no decimal point, and then move the decimal point in from the right the total number of places it is in for both numbers.
