Answer:
5
Step-by-step explanation:
We need to find an expression for the calculation, divide 10 in half and subtract from 50 divided into fifths .
The statement '' divide 10 into half '' means we need to divide 10 by 2, such that we get [tex]\frac{10}{2}=5[/tex] (i)
The statement '' 50 divided into fifths '' means we need to divide 50 by 5 i.e,[tex]\frac{50}{5}=10[/tex] (ii)
According to question, on subtracting (i) from (ii), we get [tex]\frac{50}{5}-\frac{10}{2}=10-5=5[/tex]