• 2 months ago
Transcript
00:00Look, we are at an electronics shop.
00:06Some electronic items are packed in the boxes.
00:10They need to be delivered.
00:12Let us learn about ordering of four digit numbers here.
00:18Friends, I am sure you remember the two orders in which we can arrange a set of numbers.
00:27Bingo!
00:28They are the Ascending Order and the Descending Order.
00:34Come, let us revise both the orders today.
00:39When we arrange numbers from the smallest to the greatest, we call it the Ascending
00:47Order.
00:49Look at the boxes.
00:50They have some numbers.
00:52Let us arrange them so that we can deliver fast.
00:57Let us arrange the numbers 3,280, 2,047, 2,796 and 3,206 in the Ascending Order.
01:17To do that, we first identify the smallest and the greatest numbers.
01:24Here, the smallest number is 2,047 and the greatest is 3,280.
01:37Let us rearrange the boxes in the Ascending Order.
01:42So first comes 2,047, then 2,796, then 3,206 and in the last 3,280.
02:03Now let us revise Descending Order.
02:07When we arrange numbers from the greatest to the smallest, we say they are in the Descending
02:16Order.
02:17So these boxes will be arranged in the Descending Order as 3,280, 3,206, 2,796 and 2,047.
02:42Now let us fill another tempo in the same way.
02:47Come, let us arrange the numbers 1,800, 2,800, 1,700 and 1,400 in the Ascending and Descending
03:05Order with these boxes.
03:10The smallest number is 1,400 and the greatest number is 2,800.
03:20So the Ascending Order is 1,400, 1,700, 1,800, 2,800.
03:36And the Descending Order is 2,800, 1,800, 1,700, 1,400.
03:54It is time to deliver the boxes.
03:58Bye.