Answer:
Step-by-step explanation:
Let the other be
As the sum of the number is given as
And one number is
According to question
Subtracting
from both sides we get
Taking LCM of 4 and 8 we get 8
And making
and
like fraction by making denominator same.
Multiply
by 2 in numerator and denominator and multiply
by 1 in numerator and denominator we get



Hence, the other number is 
Answer:90
Step-by-step explanation:
I think

is about as simple as this is going to get. For some reason teachers like the radicals in the numerator, so we multiply top and bottom by
and get

Answer: 
the answer might be 2.767.5