Put the followings numbers in order from least to greatest. 6.10, 6.9, 6.05 and 6.50

6.05, 6.10, 6.50 6.9

Step-by-step explanation:

Since each digit in the ones place are the same and the tenths place are different, look at the tenths place. If the digit in the tenth is larger than the rest, then it is greater than all numbers.

You would do the exact same steps for each place number (tenths, hundredths, ones, tens, etc.)