Question

In a collection of orange, white, and blue marbles, there are 25% more orange marbles than white marbles, and there are 30% more blue marbles than orange marbles. If 30 is the number of orange marbles, what is the total number of marbles?​

Answer 1

Answer:

$\therefore There\ are \ 91 \ marbles.$

Step-by-step explanation:

$=Orange=25\% more\ than \ white=blue =25\% more than orange\\=orange=30\\\\=25\% of 30=7.5\\\\=to get all number do the operations of addition and subtraction\\\\=white = 30.0-7.5=23.5\\\\=blue= 30+7.5=37.5\\\\=add=orange+white+blue\\\\=30.0+23.5+37.5\\\\\therefore =The\ total\ number\ of\ marbles\ are\ 91.\\\\Plz\ mark\ as\ brainlist ❤$