Final answer:
To find out how many chips of area 100mm² can be placed on a wafer 300mm in diameter, divide the area of the wafer by the area of each chip.
Step-by-step explanation:
To find out how many chips of area 100mm² can be placed on a wafer 300mm in diameter, we need to calculate the area of the wafer and divide it by the area of each chip. Assuming the chips are square-shaped, we can calculate the area of the wafer using the formula for the area of a circle: A = πr², where r is the radius of the wafer (half of the diameter). So, the area of the wafer is A = π(150mm)². Next, we divide the area of the wafer by the area of each chip to find the number of chips that can fit on the wafer: Number of chips = Area of wafer / Area of each chip.