NEED HELP EITH LINEAR RELATIONSHIPS ASAP!

Is it true or false i’m trying to pass this test so i can leave school

Divide. write in simplest form 41/6 divided by 10

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.