1. which ratios form a proportion
a. 3/15 , 12/55
b. 8/24 , 12/35
c. 5/18 , 25/90
d. 4/11 , 16/25
4. solve the proportion using number sense: 2/8 = x/48
a. 6
b. 12
c. 16
d. 8
5. Solve the proportion using cross products.
18/20 = k/110
a. 99
b. 122
c. 3.3
d. 2.9
If y'all are struggling the multiple choice answers for the quiz are
1.C
2.A
3.A
4.B
5.A
For the people who don't take answers like A, C, D. The answers are:
1. 5/18, 25/90
2. 6/10
3. 1.1 kg
4. 12
5. 99
my dad helped me find the answers, but these were wrong. was just going to see what answers other ppl got
helpers is correct I made 100%
Well even if teachers come on here, they wont know who we are as long as we do not put our names in the first name spot >=)
okay thank youuuuu
yep thx helper
Yes helpers is right!! Thx so much!😀
They are for unit 6 lesson 6 conversions factors and proportions quiz part 1
100%
Helpers is 100%
Spooky bby are you right
Spooky bby is correct!
CAABA :D
helpers is correct i got A+ thx did you guys know this is cheating rite if you know then cool because i just do it a few times not all the time.
Helpers is 100.1% correct thank you so much!!
na your wrong thanks for putting up the wrong number jerk
spooky bby you are right at least you have a brain
Thx @helpers and @spooky bby
Kill BB (Baloon Boy).
can someone explain how cross multiplication works? i got all of them right except the last one when i came to check my work, i don't understand it
Which ratios form a proportion? 3/15,12/55 8/24,12/35 5/18,25/90 4/11,16/25 Answers are 1) C , 2) A , 3) A , 4) B , 5) A.
Helper is correct- omg this was 4 years ago- .-.
what about 3/5 and 5/15
I'm in 7th and I'm in Florida and I live in Ohio and my teacher won't help me at all and I need help
Thx Spooky bby 100%
@helper is correct
Who ever plays roblox i doo heres my account Wartigers09
Alsooo THANK YOU HELPERS
Oh yeah tell me what yours is and i will friend you ok
THANKYOUTHANKYOUTHSNKYOU VERYMUCH HELPERS
what about part of the quiz @helpers
part 2
show the work bruhuhuhuh
@Ms. Sue I understand nothing about that problem 👍😀
Are the ratios 25/45 and 15/27 proportional explain
Thanksssss
@Why, just leave them alone. They're not "playing pretend" just shut ur damn mouth.
@helpers which question is those answers for?
what about 6 and 7?
BUT MY TEST HAS 3 QUESTIONS
are you right
Nobody cares that your Bisexual, we dont care when and why you play pretend.
BRUHHHHHHHH IS HELPERS ISN'T CORRECT I GOt A 1/3
Thx helper 100% but what about 6 and 7
they are not multiple choice, they are workpad questions
i used helpers on the pretest i got a 40 it probably wasnt for the pretest but here are the answers to that anyways
c
a
b
c
b
you all suck get a life
No
What about 6 and 7
One way to solve these problems is to solve the proportion. Cross multiply.
1)
3/15 = 12/55
165 = 180 -- Nope
Do the others the same way.
4)
2/8 = 1/4
What is 1/4 times 48?
5)
Cross multiply and solve for k.
I'll be glad to check your answers.