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Mathematics

How do you Convert Fractions into Decimals and Vice Versa

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How do you Convert Fractions into Decimals and Vice Versa Conversion of Decimal into Fraction To change a decimal into a fraction, we have to follow the following steps: Step 1: Write the given number without decimal point as the numerator of the fraction. Step 2: Write 1 in the denominator followed by as many zeros as the number of decimal places in the given number. Step … [Read more...] about How do you Convert Fractions into Decimals and Vice Versa

How To Factorise A Polynomial By Splitting The Middle Term

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Factorise A Polynomial By Splitting The Middle Term Example Problems With Solutions Type I: Factorization of Quadratic polynomials of the form x2 + bx + c. (i) In order to factorize x2 + bx + c we have to find numbers p and q such that p + q = b and pq = c. (ii) After finding p and q, we split the middle term in the quadratic as px + qx and get desired factors by grouping … [Read more...] about How To Factorise A Polynomial By Splitting The Middle Term

How To Calculate The Perimeter Of A Circle

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Perimeter Of A Circle Circumference of a Circle Circumference means, ‘the perimeter of a circle’. The word has been derived from the Latin word circumferre means to carry around. The distance around a circular region is also known as its circumference.Note:The ratio of circumference to diameter is approximately the same around 3.142. i.e. The circumference of a … [Read more...] about How To Calculate The Perimeter Of A Circle