Level 1 PSLE Yao drew three circles to form a figure. The areas of the circles were in the ratio 1 : 5 : 30. She then shaded some parts of the figure as shown. What fraction of the figure was shaded?
Level 1 PSLE Yao drew three circles to form a figure. The areas of the circles were in the ratio 1 : 5 : 30. She then shaded some parts of the figure as shown. What fraction of the figure was shaded?
Level 2
On the line not drawn to scale, the length of AB is 12 the length of BC and BC has the same length as CD. What is the ratio of the length of AD to the length of AB?
Level 2
On the line not drawn to scale, the length of AB is 12 the length of BC and BC has the same length as CD. What is the ratio of the length of AD to the length of AB?