Diana received 98,719 from her grandmothers inheritance. Her brother, Tim, got 10,803 more than Diane and her sister, Chole, received 10,255 less than Tim. How much did Chloe receive from her grandmother inheritance?

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.