 
 <prompt> Betty ta yi 3 beads na fari game da 2 beads na blue da ta ke. Me blue beads da Betty ke da yawa idan ta yi 30 red beads? <response>: ```Betty ta yi 30/3 = 10 set na 3 beads na kare.
Don haka, ta yi 10 x 2 = 20 blue beads.

Sami wani hanya: 20.``` 