Ask your own question, for FREE!
Mathematics 17 Online
ghostmasterTy:

5. 1/3 3/9 6. 7/8 2/24 7. 1 7/8 x 2 2/6 = 8. 1 4/8 x 1 7/9 = 9. 3 3/4 x 3 3/4 =

supie:

5 and 6 dont make sense ..., can you clarify what it's supposed to say

ghostmasterTy:

ok it 1/3+3/9

ghostmasterTy:

7/8+2/24

supie:

@ghostmasterty wrote:
ok it 1/3+3/9
alr so first you're going to have to find a common denominator, do you think you can do that ?

ghostmasterTy:

no tell me what that means

jhonyy9:

@supie wrote:
@ghostmasterty wrote:
ok it 1/3+3/9
alr so first you're going to have to find a common denominator, do you think you can do that ?
what about simplifie first the 3/9 ?

ghostmasterTy:

what

ghostmasterTy:

you mean divid

jhonyy9:

and the same the 2/24 you can simplifie by 2 the 3/9 by 3

supie:

the denominator is the number at the bottom of the fraction, \(\bf\frac{\color{lime}{Numerator}}{\color{aqua}{Denominator}}\) common denominators mean that both of the denominators are the same so we have the two fractions that we need to add together, \(\large \frac13+\frac39\) Both of the denominators have to be the same the two denominators are 3 and 9 you should know that \(3\times3=9\) so you can multiply 3 by 3 to make the denominator 9 and whatever you do to the denominator of a fraction you do to the numerator so you would have to multiply 1 by 3 also, \(1\times3=3\) what I just did was \(\frac13\times\frac33=\frac39\) so now you have \(\frac39+\frac39\) do you know how to solve that?

ghostmasterTy:

what the

supie:

did it not make sense ? would you like me to re-explain ?

ghostmasterTy:

it did not

supie:

alr so whatever you do to the numerator you have to do to the denominator so the fraction still has the same value what i did was multiplied 1/3 by 3/3 because the denominators need to be the same when adding fractions \(1/3\times3/3=3/9\) 3/9 has the same value as 1/3, they are equal, but we just did that so it has the same denominator as the other fraction we are adding 1/3 to

supie:

does that make sense?

ghostmasterTy:

no

supie:

... did you even read it ?

supie:

@jhonyy9 e.e

ghostmasterTy:

yes

ghostmasterTy:

snwcake here

supie:

what dont you understand ... ?

ghostmasterTy:

uu

ghostmasterTy:

snowcake

ghostmasterTy:

help

ghostmasterTy:

say something

ghostmasterTy:

someone help me with this

ghostmasterTy:

heeeeeeeeeeeeeeeeeelp

ghostmasterTy:

help me snowflake

ghostmasterTy:

pls someone

ghostmasterTy:

heeeeelp

ghostmasterTy:

heeeeeeeelp

ghostmasterTy:

what are you doing poeple help me pls why sre yyou here help meeeeee

jhonyy9:

for the first one \[\frac{ 1 }{ 3 } + \frac{ 3 }{ 9 } = ?\]

ghostmasterTy:

i do not now

ghostmasterTy:

no

jhonyy9:

in case of \[\frac{ 3 }{ 9 } = \frac{ 3 }{ 3^{2} }= \frac{ 3 }{ 3×3 } = ?\] what can you make here ?

ghostmasterTy:

ok math is ez

ghostmasterTy:

but this is not

jhonyy9:

@jhonyy9 wrote:
in case of \[\frac{ 3 }{ 9 } = \frac{ 3 }{ 3^{2} }= \frac{ 3 }{ 3×3 } = ?\] what can you make here ?
you can simplifie by 3 and get \[\frac{ 3 }{ 9 }= \frac{ 1 }{ 3 }\] so will be there in this way \[\frac{ 1 }{ 3 }+\frac{ 1 }{ 3 }= ?\]

ghostmasterTy:

i dont no how to sm

ghostmasterTy:

are you my friend

ghostmasterTy:

he gaave up on me

Florisalreadytaken:

ok, since you wont want to read it in words, i will do it \[ \frac{ 1 }{ 3 } + \frac{ 3 }{ 9 } \overset{\text{you can simplify it by a factor of 3}} {==============\Rightarrow} \frac{ 1 }{ 3 } + \frac{ \cancel{3} }{ \cancel{9} } \Rightarrow \frac{ 1 }{ 3 } + \frac{ 1 }{ 3 } \] \[ \frac{ 1 }{ 3 } \Rightarrow \frac{numerator}{denominator} \] when denominator is THE SAME, we just sum the numerators up is that clear?

ghostmasterTy:

ok

ghostmasterTy:

what

ghostmasterTy:

|dw:1620918594441:dw|

ghostmasterTy:

|dw:1620918612768:dw|

ghostmasterTy:

|dw:1620918624298:dw|

ghostmasterTy:

|dw:1620918635599:dw|

ghostmasterTy:

help

carmelle:

just add the numerator together like floris said: \[\frac{ 1 }{ 3 } + \frac{ 1 }{ 3 }\] Do 1+1

ghostmasterTy:

oh

ghostmasterTy:

1

Yugiv8:

2/6

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!