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 3
Give the answers in units (Eg 1 u) or unit equations (Eg 1 u + 2). Adam has some money. Adam spends 310 of his money on some stickers. He spends 23 of his money on some marbles.
Amount that Adam spends on the stickers = _____ u
Amount that Adam spends on the marbles = _____ u
Amount that Adam has in the end = _____ u
Difference in the amount spent on the stickers and the marbles = _____ u
Level 2
Adam spends 12 of his monthly income on transport, 25 of it on food
and saves the rest.
If he saves $600 each month,
how much does he earn a month?
