PracticalMath

  • Technology

    How to Round to the Nearest Hundredth

    Understanding the Concept of Hundredth Place Before we delve into rounding to the nearest hundredth, it is important to understand the concept of hundredth place. In decimal notation, each digit to the right of the decimal point represents a different place value. The digit immediately to the right of the decimal point represents the tenths place, while the second digit…

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  • Technology

    How to Find the Area of a Circle

    Understanding the Formula for Calculating the Area of a Circle To find the area of a circle, you need to use a specific formula. The formula for finding the area of a circle is A = πr², where A is the area and r is the radius of the circle. The value of π is a mathematical constant that is…

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