This is how you add fractions..
I have solved it step-by-step. If you understand this, you'll know how to subtract, too.
If you don't understand, message me :)
Answer:
66 galletas
Step-by-step explanation:
Si 3/11 de una caja contiene 18 galletas entonces matematicamente significa que:
Donde g son las galletas, ahora vamos a aislar la variable g:
Entonces una caja contiene 66 galletas
Answer:
the first one
Step-by-step explanation:
y = 3x/3
y = x
Answer:
when both bottom numbers on a fraction are the same at the lowest form
Step-by-step explanation:
example: 2/4 + 6/8 the common denomenator is 8 as both numbers go into it and you only have to times by 2 so answer would be 10/8 which is also 1 2/8
Answer:
Step-by-step explanation:
