Select the statements that are true about the values of 0.026 and 2.60

a. 0.026 is 1/100 of 2.60

b. 0.026 is 1/10 of 2.60

c. 0.026 is ten times less than 2.60

d. 0.026 is 100 times less than 2.60

e. 2.60 is 100 times more than 2.60

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.