please just get away from anime a sec

1 if you have 3200 pieces of bread (your a Baker),in your bread, the croissant and toast have a ratio of 5 to 11 ,how many croissants do you have ?(you only have croissant and toast)

2 5 2
--- ÷ 6--- = ?
6 3

3 1147=??×??(its not 1x1147 or vice versa)


4 what's the area of a yin yang (radius =10)


expect more to come