Find the sum.
2 3/5 + 1 3/7=

- anonymous

Find the sum.
2 3/5 + 1 3/7=

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- schrodinger

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- Hero

Can't use decimals on this one because of the 3/7

- Hero

But...
13/5 + 10/7
we can add that

- anonymous

Yup but i get a decimal and it has to be a fraction and I get 3.028571

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## More answers

- Hero

You can't use decimals for this one :P

- anonymous

I knowww D:

- Hero

2 3/5 + 1 3/7 = (2+1)(3/5 + 3/7) = 3(21/35 + 9/35) = 3 30/35 = 3 6/7

- Hero

short cut way to do it :P

- anonymous

Can not be a 3 at the front unless it's 3 1/2

- Hero

oh wait... I made a mistake..

- anonymous

ik it's not! 4 1/35 or 4 4/35

- anonymous

so it must be 4 1/7

- anonymous

orr 3 1/2 :D

- Hero

2 3/5 + 1 3/7 = (2+1)(3/5 + 3/7) = 3(21/35 + 15/35) = 3 36/35 = 4 1/35

- Hero

I'm convinced you must have wrote something wrong now

- anonymous

how is it 4 1/35! D:

- anonymous

i did i did Lol Yup i caught my mistake :D

- Hero

Okay, re-post the correct one

- anonymous

oh my question is correct but when I worked it out i was wrong! D:

- anonymous

but no i fixed it the answer is B. a 1 1/35 i believe

- anonymous

2 3/5 + 1 3/7
= (2+1) (3/5 + 3/7)
= 3(21/35 + 15/35)
= 3 36/35
= 4 1/35

- Hero

That's impossible for the answer to be 1 1/35

- anonymous

yeah it's 4 1/35

- anonymous

you said 1 and it's 4

- anonymous

well i made a typing mistake up there lol i meant 4

- anonymous

*ment

- anonymous

the answer is B. a 4 1/35 i believe

- Hero

My answer is correct. I said it was 4 1/35

- anonymous

:O lol

- Hero

All you have to do is scoll up. You can see where I posted my answer.

- anonymous

Oh yeah! haha ok

- Hero

I don't know why you get so confused on these

- anonymous

Hero help find the difference on the next question

- Hero

just a sec lunch

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