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Triss [41]
3 years ago
11

Can somone help me reduce fraction to lowest terms 1/4 +5/8 please show work

Mathematics
1 answer:
katrin2010 [14]3 years ago
8 0
<h2>Hello!</h2>

The answer is:

The lowest term will be:

\frac{7}{8}

<h2>Why?</h2>

Reducing a fraction to its lowest term means writing it its simplified form, so, performing the operation and simplifying we have:

\frac{1}{4}+\frac{5}{8}=\frac{(1*8)+(4*5)}{4*8}\\\\\frac{(1*8)+(4*5)}{4*8}=\frac{8+20}{32}=\frac{28}{32}

Now, to reduce the fraction to its lowest term, we need to divide both numerator and denominator by a common number, for this case, it will be "4" since is the biggest whole number that both numerator and denominator can be divided by, so, we have:

\frac{\frac{28}{4} }{\frac{32}{4}}=\frac{7}{8}

Hence, we have that the lowest term will be:

\frac{7}{8}

Have a nice day!

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Step-by-step explanation:

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Part b

The median is a "measure of central tendency. To find the median, we arrange the observations in order from smallest to largest value. And we have two possible cases:

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The mode of a set of data values is the value that appears most often. As a set of data can have more than one mode, the mode does not necessarily indicate the centre of a data set.

For this case we have a bimodal distribution and the corresponding values are 40 and 45 with a frequency of 2 for each one.

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