Look at the first three equations and find the value of the forth one?
Football with 6 black spots = 6 Football with 3 black spot = 3 Watch @3 = 3 Watch @2 =2 Fan with 4 blades = 4 Fan with 3 blades = 3
So final equation Watch @ 2 × Football with 3 spots - fan with 3 blades = 2×3 - 3 = 3.
Check the first three equations carefully and find the value of forth equation?
Based on first three equations what would be the value of the forth equation in the given image?