Why is the fraction of 0.5 2/5? Thanks

1 Answer
May 12, 2018

#9/10#

Explanation:

To convert a mixed fraction to an improper fraction, follow these steps:
#1)#Multiply the whole number part by the fraction's denominator.
#2)#Add that to the numerator.
#3)#Then write the result on top of the denominator.

So you in your question #0.5 2/5#
Multiply the whole part that is #.5# with denominator that is #5#

So it will be
#0.5*5=2.5#

Then add this figure to the numerator
That is #2#
So it will be
#2.5+2=4.5#
This is the figure you will write on the numerator
Thus it will be
#4.5/5#
To remove decimal from numerator multiply both numerator and denominator this 10 as follows

#4.5/5*10/10#

That is #45/50#

Simplify it It by dividing by #5#

So the answer will be #9/10#