Question

there are 5students in a group find the number of students in 5 groups

Answer 1

there would be 25 students

Answer 2

5 x 5 = 25

Answer 3

5*5=25

Answer 4

there are 70pages in a notebook find the number of pages on 8 notenooks

Answer 5

8 x 70

Answer 6

70*8 is 560 so there would be 560 pages in 8 notebooks

Answer 7

find each unit price
$5 for 10 pounds

Answer 8

Any time you have a problem where you're told that there are a certain number of things in something and there are a number of those somethings, you want to do multiplication.

Answer 9

If it's 5 for 10, then it's 5/10 for one.

Answer 10

1 dollar for 2 pounds or 50 cents for 1 pound

Answer 11

40 ounces for $12

Answer 12

Here they reversed it to try to trick you! It's $12 for 40, so it's 12/40 for one. 12/40 = 6/20 = 3/10 or 30 cents.

Answer 13

$6 for 10 pens

Answer 14

What do you think?

Answer 15

idk

Answer 16

Try it...look at the last two and make an intelligent guess.

Answer 17

i thinks 25

Answer 18

If $5 for 10 was 5/10, and $12 for 40 was 12/40, what do you think $6 for 10 is?

Answer 19

6/10

Answer 20

There you go! 6/10 = 60 cents.

Answer 21

what about $60 for 5 books

Answer 22

You tell me

Answer 23

60/5=12

Answer 24

Nice!

Answer 25

and $22 for 3 shirts

Answer 26

A little tricky this one. What do you think?

Answer 27

22/3=7.3

Answer 28

Wow, very impressive! Since it's in dollars an cents, it would actually be $7.33 but you're absolutely correct.

Answer 29

Last one...I have to get back to work.

Answer 30

25/100,4/16 do the ratios in each pair form a proportion

Answer 31

Can you simplify 25/100?

Answer 32

yes

Answer 33

Same as 4/16, right?

Answer 34

nope
its 1/4

Answer 35

Correct. So is 4/16 if you simplify it.

Answer 36

yes but i still need help

Answer 37

You've got your ratio: 1/4.

Answer 38

i know i have more homework to do

Answer 39

They're both the same, so the proportion is 1, right?

Answer 40

Aha...post it to the site...I know others will offer help. And give yourself credit for how intelligent you are. There are enough people in the world to tell you (or me) that we're not smart enough. Don't be one of them.

Answer 41

Take care.

Answer 42

15/20,4/5

Answer 43

(Post in a new question or nobody will see it)