Question

ill give a medal if someone helps with this question 7th grade math

Answer 1

what is it?

Answer 2

! ♥

Answer 3

give me a sec

Answer 4

Dakota divided the rational numbers as follows:

two-fifths divided by two and three-tenths equals what value?

Step one: equals two-fifths divided by twenty-three over ten
Step two: equals five-halves times twenty-three over ten
Step three: equals one-half times twenty-three over two
Step four: twenty-three fourths equals five and three-fourths

In which step was Dakota's error?

Step 1

Step 2

Step 3

Step 4

Answer 5

Give me a sec, I'll help

Answer 6

Step 4 is wrong because she multiplied the denominator, you don't multiply the denominator when multiplying fractions.

Answer 7

so the correct answer would be 11 and 1/2, but you don't need that, step 4 is the correct answer for your question

Answer 8

can u help wth 3 more

Answer 9

I was just about to ask if you had anymore lol

Answer 10

Yes, I will

Answer 11

its a really easy one

Answer 12

Find the product: three-fourths times twelve.

one-sixteenth

one-ninth

6

9

Answer 13

9

Answer 14

12/4 is 3 so 3/4 of 12 is 9

Answer 15

four and two thirds divided by one and one-sixth equals what value?

2

4

four and one-ninth

five and four-ninths

Answer 16

Start by making them both improper fractions

Answer 17

14/3 and 7/6

Answer 18

question 1
2/5 divided by 2 3/10 = 2/5 divided by 23/10 = 2/5 * 10/23

step 2 is wrong......you " flip " what you are dividing by

Answer 19

So then you multiply by the reciprocal

Answer 20

@kelliegirl33
Your right, I forgot that you do multiply the denominator of a fraction. So @i_need_help123 your answer is step 2

Answer 21

yes....you flip what you are dividing by
(2/5) / (23/10) = 2/5 * 10/23 NOT 5/2 * 23/10

Answer 22

So question 3, 14/3 x 6/7

Answer 23

Sorry, thank you for the correction @kelliegirl33

Answer 24

no problem :)

Answer 25

so you get 84/21 or 4/1 which is 4

Answer 26

So your answer is 4

Answer 27

4 2/3 divided by 1 1/6 = (14/3) / (7/6) = 14/3 * 6/7 ...yes you got that right

Answer 28

You have one more right @i_need_help123?

Answer 29

Gary has a length of string for making a yo-yo that is fifty-seven and one-half inches long. He wants to cut that in half to get the proper length. Which expression can be used to find the length of each piece of string?

one-half times fifty-seven and one-half

two times fifty-seven and one-half

fifty-seven and one-half divided by one-half

two divided by fifty-seven and one-half

Answer 30

Actually, both a and c are correct

Answer 31

well there has 2 be one

Answer 32

I think they would want you to go with c, because that makes more sense with the question

Answer 33

Wait, no, just kidding, the answer is a

Answer 34

lets see what grade I get

Answer 35

it's a!

Answer 36

because it would need to be divided by 2, not 1/2

Answer 37

but multiplying by 1/2 would work

Answer 38

its an A woooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo thx so super much ill give you a medal and ill fan you!!!!!!!!!!!!!!!!!!!