Ask your own question, for FREE!
Mathematics 11 Online
OpenStudy (rebeccapink6398):

WILL MEDAL+FAN PLS HELP>>>RATIOS Three numbers are in the ratio 3:4:5 what are the numbers if their sum is 84?

OpenStudy (rebeccapink6398):

@Directrix @TheSmartOne @mathslover @mathmate @maths911 @alexis1997 @alcathcart @Alienium please help

OpenStudy (rebeccapink6398):

@KissMyAxe @ganeshie8 @Destinymasha

ganeshie8 (ganeshie8):

Say the three numbers are \(3x ,~~ 4x,~~ 5x\) see if you can use the given sum to find \(x\)

OpenStudy (anonymous):

First add the three numbers. Divide 84 by the sum of the three Then multiply that number by each number in the original ratio

OpenStudy (rebeccapink6398):

i wodld like to know how to do ratios?

OpenStudy (anonymous):

the numbers are 21, 28, 35

OpenStudy (alienium):

84/12x and then multiply that value with the respective ratios

OpenStudy (rebeccapink6398):

@KissMyAxe how did you get that?

OpenStudy (anonymous):

How I did it lol

OpenStudy (alienium):

i mean 84/60x and multiply with respective ratios

OpenStudy (rebeccapink6398):

@bruhhh sorry i didnt see you answed thxxx

OpenStudy (anonymous):

Oh no youre fine! Hope it helps though ^.^

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!