Fraction

28
May
Dividing a Decimal Fraction by a Counting Number

Rule  :   Divide the given decimal fraction without the decimal point by the given counting number. Now, in the quotient, put the decimal point to give as many paces of  decimal as are there in the dividend.

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Posted in: Dividing a Decimal Fraction by a Counting Number,
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28
May
Multiplication of a Decimal Fraction by a Power of 10

Rule  :   Shift the decimal point to the right by as many places of  decimal as is the power of  10.

 e.g. Evaluate  :   (i)  5.4203  100        (ii)  .0189  1000         (iii)  .003  100…

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28
May
Converting a Decimal Into a Vulgar Fraction

Rule  :   In  the denominator, put  1  under the decimal point and annex with it as many zeros  as is the number of  digits after the decimal point. Now, remove the decimal point and reduce the fraction to lowest t…

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Posted in: Converting a Decimal Into a Vulgar Fraction,
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