There are two unique groups of stars that we can see. One with pink stars, they call it the pink group. The other, with blue stars, they call it the blue group. Zed wants to compare between the two groups, so he said: In the blue group, there are 3 times as many stars as in the pink group. But Raizer didn’t agree with his friend. He said: No! In the blue group, there are 10 more stars than in the pink group. Who is right; Zed or Raizer?
← Back to Videos