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LearningTranscript
00:00What are the missing numbers?
00:04Eight plus one is nine.
00:08Nine plus one
00:12is ten. Ten plus one
00:16is eleven. Eleven
00:20plus one is twelve.
00:24In each step, the numbers go up by one.
00:28The missing numbers are ten and twelve.
00:32What are the missing numbers?
00:36Eight plus two
00:40is ten. Ten
00:44plus two is twelve. In each step
00:48the numbers are going up by two.
00:52Twelve plus two is fourteen.
00:56Fourteen
01:00plus two is sixteen.
01:04The missing numbers are fourteen and sixteen.
01:08What are the
01:12missing numbers? Fourteen
01:16minus two is twelve. Twelve
01:20minus two is ten. In each
01:24step the numbers are going down by two.
01:28Ten minus two is eight.
01:32Six minus two
01:36is four.
01:40The missing numbers are eight and four.
01:44What are the missing numbers?
01:48Seventeen
01:52minus one is sixteen.
01:56Sixteen minus one is fifteen.
02:00In each step the numbers go down by one.
02:04Twenty
02:08minus one is nineteen.
02:12Nineteen minus one
02:16is eighteen.
02:20The missing numbers are nineteen and eighteen.