Solution:
Concep- We will first write and in the form of where separately. For doing that, we will express the first term as , then multiply with 100 as and then express it as . Now, again this can be written as . Now, we can get in the form of a fraction. In a similar manner, we will carry out this process again for the second term. Then sum these two values in fractional form. The percent we ultimately achieve will be the one we need. The needed result is then obtained by multiplying its numerator and denominator.Numerator and Denominator
Their product
Hence, the correct answer is option 4.
