Answer: The answer is 48.
Step-by-step explanation: The given expression is
\(E=st\div6r.\)
we are given to solve the above expression is the value of r is 5, the value of s is 32 and the value of t is 45.
The solution is as follows:
\(E\\\\=st\div6t\\\\=\dfrac{st}{6r}\\\\=\dfrac{32\times 45}{6\times 5}\\\\=16\times 3\\\\=48.\)
Thus, the required value is 48.
