What is the fraction of red objects in the bubble?
Options:
A .  415
B .  815
C .  410
D .  810
Answer: Option B : B The total number of objects in the bubble are 15. Number of red stars in the bubble are 4. Number of red marbles in the bubble are 4. The number of red objects (stars + marbles) = 4 + 4 = 8 The fraction of red objects in the bubble is815.
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