Arrange in order from greastest to least using the > sign 7.06 , 7.065 , 7.006 7.006 > 7.06 > 7.065 7.006 > 7.065 > 7.06 7.065 > 7.006 > 7.06 7.065 > 7.06 > 7.006 The most number of decimals places any of these numbers has is 3. So put a zero on the end of the decimal that has only 2 decimal places. So now your problem has only decimals with 3 decimal places: Arrange in order from greastest to least using the > sign 7.060 , 7.065 , 7.006 7.006 > 7.060 > 7.065 7.006 > 7.065 > 7.060 7.065 > 7.006 > 7.060 7.065 > 7.060 > 7.006 Now it's easy to tell that it's the last choice, right? 65 thousandths is greater than 60 thousandths which is greater than 6 thousandths. Edwin