Find the volume of cylinder, cylinder, bottom diameter 0.6m, top diameter 0.7m, height 0.7m, what is the volume?

Find the volume of cylinder, cylinder, bottom diameter 0.6m, top diameter 0.7m, height 0.7m, what is the volume?

This is a round table
Volume formula of frustum: v = 1 / 3 * 3.14 * H (R ^ 2 + R ^ 2 + RR)
V=1/3*3.14*0.7*((0.6/2)^2+(0.7/2)^2+0.6/2*0.7/2)=0.2326m^3
A: the volume of the cone is 0.2326m3