Question

Can someone try and help me with this Find the sum twelve and three-eighths plus two and one-fifth. Be sure to reduce to simplest form.

fourteen and four-thirteenths

fourteen and twenty-three fortieths

twelve and twenty-three fortieths

fourteen and four-fifths

Answer 1

\[12\frac{ 3 }{ 8 } + 2\frac{ 1 }{ 5 } = 12 + 2 + \frac{ 3 }{ 8 } + \frac{ 1 }{ 5 }\]

Answer 2

14 4/20

Answer 3

4/13

Answer 4

right @jigglypuff314 ?

Answer 5

mmm try again?
3 1 15 8 15 + 8
-- +-- = -- + -- = -------- = ?
8 5 40 40 40

Answer 6

23/40 but are you able to simply it

Answer 7

23/40 is the simplest you can get it :)

Answer 8

thank you @jigglypuff314

Answer 9

you're welcome :)

Answer 10

cna you help me with one more plz

Answer 11

sure :)

Answer 12

can*

Answer 13

Find the difference ten and two-ninths minus seven and two-thirds. Be sure to reduce to simplest form.

four and five-ninths

three and zero-sixths

two and five-ninths

three and four-ninths

Answer 14

\[10\frac{ 2 }{ 9 } - 7\frac{ 2 }{ 3 } = (10 - 7) + (\frac{ 2 }{ 9 } - \frac{ 2 }{ 3 })\]

Answer 15

well 10-7 = 3 and It is 0/3

Answer 16

... mmm...
well
2 2 2 6 -4
-- - -- = -- - -- = --
9 3 9 9 9

errr
then 3 = 2 + 9/9 right?
so 3 (-4/9) = 2 + 9/9 - 4/9

Answer 17

5/9 right

Answer 18

yep :)

Answer 19

is it 5 5/9

Answer 20

2

Answer 21

correct! :)

Answer 22

Find the sum four-fifteenths plus one-fifth. Be sure to reduce to simplest form. this is 1/3 right

Answer 23

not quite :)
try again?
4 1 4 3 4 + 3
-- + -- = -- + -- = ----- = ?
15 5 15 15 15

Answer 24

7/15

Answer 25

yep :)

Answer 26

Find the sum negative fifty one hundredths plus negative twenty-five one hundredths. Be sure to reduce to simplest form. did we do it

Answer 27

this one?

Answer 28

mmm we haven't done this one before, if that's what you're asking :)

Answer 29

well can you help me with it?

Answer 30

-51 -25 -51 - 25
---- + ---- = --------- = ?
100 100 100

Answer 31

It is -75/100

Answer 32

which can be simplified because -75 and 100 can both be divided by 25

Answer 33

right