A gecko lays 30 eggs per year. 20 percent of them are infertile, and a third of the remaining eggs will not hatch due to calcification issues. How many eggs actually hatch?
A step-by-step solution is:
16
Infertile:30(.

20) = 6.

30 - 6 = 24 eggs remain.

Calcification Issues:24(1 / 3) = 8.

24 - 8 = 16 eggs that will hatch.

.

Final answer: 16