A division story for 21 and 3 could be about sharing 21 apples among 3 friends. Each friend receives an equal number of apples, so you divide the total number of apples (21) by the number of friends (3). This means each friend gets 7 apples. Therefore, the story illustrates how dividing 21 apples among 3 friends results in each person enjoying 7 apples.
9
division n=3
Well, actually, division is just multiplication in reverse. Take 21 divided by 3 for example, and 7 times 3 is 21, so 7 is the answer for division. Try some new numbers and you'll get it! I've mastered division, so will you.
3(7)
8 divided by 3 = 2 and 2/3
4
My Ghost Story - 2010 My Ghost Story 21 3-3 was released on: USA: October 2011
Its factors are: 1 3, 7 and 21 of which 3 and 7 are primes numbers
The Division - 2001 Hearts and Minds 3-21 was released on: USA: 27 July 2003
9
division n=3
3(7)
Well, actually, division is just multiplication in reverse. Take 21 divided by 3 for example, and 7 times 3 is 21, so 7 is the answer for division. Try some new numbers and you'll get it! I've mastered division, so will you.
8 divided by 3 = 2 and 2/3
It would only have one rung, since the only common prime factor of 21 and 60 is 3. 3)21,60
21/3 = 7
Investigative Reports - 1991 The Real Story 3-21 was released on: USA: 1 April 1994