Social & Preventive Medicine General 94d2bda0 Annual growth rate is - A Crude birth rate-crude death rates B Crude death-crude birth rates C Crude birth rate-crude death rate x 100/crude birth rate D Crude birth rate-crude death rate x 100/Mid year population High-Yield Explanation When crude death rate is subtracted from the crude birth rate, the net residual is the current annual growth rate, exclusive of migration.