Final answer:
To write 657 hundredths as a decimal number, divide the digits by their respective place values.
Step-by-step explanation:
To write six hundred and fifty-seven hundredths as a decimal number, we first need to understand the place value of each digit. In the number 657, the 7 is in the hundredth place, the 5 is in the tenth place, and the 6 is in the unit place. To express this number as a decimal, we divide each digit by its respective place value:
- 7 ÷ 100 = 0.07
- 5 ÷ 10 = 0.5
- 6 ÷ 1 = 6
Putting it all together, we get the decimal number 0.076.