Seudónimo
Seudónimo
14-09-2015
Mathematics
contestada
what is 420/15 simplified to
Respuesta :
SchwarzschildRadius
SchwarzschildRadius
14-09-2015
So,
In order to simplify a fraction, we have to factor both the numerator and the denominator.
[tex] \frac{420}{15} --\ \textgreater \ \frac{2*2*3*5*7}{3*5} [/tex]
Cross out ones.
[tex]\frac{2*2*7}{1}\ or\ 28[/tex]
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faizu
faizu
14-09-2015
for simplifying 420/15 we check if these both numbers are divisible by any one number ...
here these no:s can be divided by 5 ..
450/15 =84/3 = 28/1 ....
therefore the simplified form of 420/15 is 28/1 or 28 ...
Hope it helps !!!
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