Question:

Level 2 PSLE

A box contains white, blue and orange beads.^{1}_{4} of the beads are white. ^{2}_{5} of the remaining beads are blue. What fraction of the beads in the box are orange?

2 m
A box contains white, blue and orange beads.

Level 2 PSLE

Anne had a bottle of milk. She drank 450 mℓ of milk in the morning and^{1}_{5} of remaining milk in the afternoon. After that, there was ^{1}_{2} a bottle of milk left. How much of the milk did she drink in the afternoon?

2 m
Anne had a bottle of milk. She drank 450 mℓ of milk in the morning and

Level 3 PSLE

ABCD is a square. The shaded parts X and Y are two squares with different areas. All the corners of squares X and Y lie either on the sides of square ABCD or on the line AC. If the area of the square is 360 cm^{2}. Find the shaded area.

ABCD is a square. The shaded parts X and Y are two squares with different areas. All the corners of squares X and Y lie either on the sides of square ABCD or on the line AC. If the area of the square is 360 cm

3 m

Level 3 PSLE

Rael, Sam and Fred had 180 stickers altogether. Rael gave^{3}_{10} of his stickers to Sam and ^{1}_{5} of his stickers to Fred. After that, all three boys had the same number of stickers. What was the difference in the number of stickers between Sam and Fed at first?

3 m
Rael, Sam and Fred had 180 stickers altogether. Rael gave

Level 3 PSLE

At a swimathon, each swimmer completed either a 2-km route, a 4-km route or an 5-km route.^{1}_{5} of the swimmers completed the 2-km route, ^{7}_{20} of the participants completed the 4-km route and the rest completed the 5-km route. For every 1 km a participant swam, $8 was donated to charity. A total of $12960 was donated to charity.

4 m
At a swimathon, each swimmer completed either a 2-km route, a 4-km route or an 5-km route.

- What is the ratio of the number of swimmers who completed the 2-km route to the number who completed the 4-km route to the number who completed the 5-km route?
- What is the total number of swimmers at the swimathon?

Level 3 PSLE

Sue baked some tarts. She gave^{1}_{4} of the tarts to her relatives and 70 to her friends. She was left with ^{2}_{5} of the tarts. She packed these into 10 boxes. Some boxes contained 5 tarts while the rest contained 10.

4 m
Sue baked some tarts. She gave

- How many tarts were packed into the 10 boxes?
- How many boxes contained 10 tarts?

Level 3 PSLE

A square, not drawn to scale, is made up of four triangles A, B, C and D. The area of A is^{1}_{10} the area of the square while the area of B is ^{1}_{6} the area of the square.

A square, not drawn to scale, is made up of four triangles A, B, C and D. The area of A is

- The total areas of A and B is 240 cm
^{2}. What is the length of each side of the square? - What fraction of the square is Area of D?

5 m