• 3 months ago
Transcript
00:00hi kids today we will learn multiplication with one let's take an
00:10example what is five multiplied with one it is one times five objects see the
00:22figure you have one bunch of five flowers then how many flowers do you
00:31have you have five flowers this is five multiplied with one or one times five
00:45flowers so five multiplied with one is five let's take another example what is
00:59three multiplied with one it is one times three objects see the figure you
01:11have one set of three tools then how many tools do you have you have three
01:22tools this is three multiplied with one or one times three tools so three
01:34multiplied by one is three let's take one more example what is seven multiplied
01:46with one it is one times seven objects see the figure you have one set of seven
01:58books then how many books do you have you have seven books this is seven
02:11multiplied with one or one times seven books so seven multiplied by one is
02:23seven good so what have we learned we have learned that anything multiplied
02:35with one is itself as one times any number of things will be the same number
02:45of things now let's learn multiplication with zero what is five multiplied with
02:55zero it is zero times five objects see the figure you have zero bunch of five
03:07flowers then how many flowers do you have you have none or zero flowers this
03:20is five multiplied with zero or zero times five flowers so five multiplied by
03:34zero equals zero let's take another example what is three multiplied with zero it is
03:47zero times three objects see the figure you have zero set of three tools then
03:59how many tools do you have you have none or zero tools this is three multiplied with zero
04:11or zero times three tools so three multiplied by zero equals zero so what have we learned we
04:29have learned that anything multiplied with zero is zero as zero times any number of things means
04:40nothing or zero now you may go ahead and take a quiz to learn more bye-bye