Respuesta :
5 + 4 = 9
Imagine you have 5 apples and then you add 4 more on,
5 + 1 + 1 + 1 + 1 = 9
Hope this helps.
Imagine you have 5 apples and then you add 4 more on,
5 + 1 + 1 + 1 + 1 = 9
Hope this helps.
5 plus 4 is equivalent to 9. This can be represented abstractly
||||| + |||| = |||||||||
||||| + |||| = |||||||||