1 00:00:00,000 --> 00:00:00,920 2 00:00:00,920 --> 00:00:06,610 Use less than or greater than for this little brackets thing 3 00:00:06,610 --> 00:00:07,800 to write a true sentence. 4 00:00:07,799 --> 00:00:15,919 So they essentially want us to say whether 45.675 is greater 5 00:00:15,919 --> 00:00:22,350 than or less than 45.645. 6 00:00:22,350 --> 00:00:24,060 So let's look at each of these numbers. 7 00:00:24,059 --> 00:00:25,779 I'm just going to write them on top of each other. 8 00:00:25,780 --> 00:00:31,089 So the first a number is forty-five and six hundred and 9 00:00:31,089 --> 00:00:36,609 seventy-five thousandths and the second number is 10 00:00:36,609 --> 00:00:42,729 forty-five and six hundred and forty-five thousandths. 11 00:00:42,729 --> 00:00:44,919 Now when you look at everything here, the only 12 00:00:44,920 --> 00:00:49,670 place where these two numbers are different is in the 13 00:00:49,670 --> 00:00:51,130 hundredths place. 14 00:00:51,130 --> 00:00:55,980 We have 7 hundredths here and we have 4 hundredths here. 15 00:00:55,979 --> 00:00:57,789 Everything is the same, so this number 16 00:00:57,789 --> 00:00:59,750 is going to be greater. 17 00:00:59,750 --> 00:01:05,579 This number is a greater than 45.645, or six-hundred and 18 00:01:05,579 --> 00:01:06,959 forty-five thousandths. 19 00:01:06,959 --> 00:01:09,250 Let me write that down just to make sure we 20 00:01:09,250 --> 00:01:09,980 know what we're doing. 21 00:01:09,980 --> 00:01:14,909 Forty-five and six hundred and seventy-five thousandths, or 22 00:01:14,909 --> 00:01:24,439 45.675, is definitely greater than 45.645, or forty-five and 23 00:01:24,439 --> 00:01:26,509 six hundred and forty-five thousandths. 24 00:01:26,510 --> 00:01:28,399