IDNLearn.com provides a comprehensive platform for finding accurate answers. Discover in-depth answers to your questions from our community of experienced professionals.
Answer:
There are 9 girls.
Step-by-step explanation:
Assume the number of girls as X
Then the equation we get is
= 18:X=2:1
=> (18×1)/2 = X
=> 18/2 = X
=> 9 = X [ X is total number of girls, so the total number of girls is 9. ]
Hope this helps you.