Final answer:
To order the numbers 6.7072, 6.907, 6.97, and 6.7 from least to greatest, compare the digits in each place value from left to right.
Step-by-step explanation:
To order the given numbers from least to greatest: 6.7072, 6.907, 6.97, 6.7.
- Start by comparing the whole numbers in the tenths place, which are 6 and 6. The numbers in tenths place are equal, so we move on to the hundredths place.
- Next, compare the numbers in the hundredths place, which are 7, 9, 9, and 7. The order from least to greatest is 7, 7, 9, 9.
- Finally, compare the numbers in the thousandths place, which are 0, 0, and 0. Since they are all equal, they do not affect the order.