1. The problem asks to identify the place and value of the underlined digit 3 in the number 323,849,781, where the 3 is in the one millions place. 2. The place value system assigns each digit a place based on its position from right to left: ones, tens, hundreds, thousands, ten thousands, hundred thousands, millions, ten millions, hundred millions, etc. 3. In the number 323,849,781, the digits from left to right are: - 3 (hundred millions) - 2 (ten millions) - 3 (one millions) <-- underlined digit - 8 (hundred thousands) - 4 (ten thousands) - 9 (thousands) - 7 (hundreds) - 8 (tens) - 1 (ones) 4. The underlined digit 3 is in the one millions place. 5. The value of a digit is calculated as digit × place value. 6. Since the digit is 3 and the place is one millions, the value is: $$3 \times 1,000,000 = 3,000,000$$ 7. Therefore: - Place: one millions - Value: 3,000,000