Questions

From Best to Worst

31 P6.FR.JC.22050803

Level 3 PSLE
Anne had a bottle of milk. She drank 450 mℓ of milk in the morning and ¹₅ of remaining milk in the afternoon. After that, there was ¹₂ a bottle of milk left. How much of the milk did she drink in the afternoon?

2 m

Attempt

32 P6.FR.JC.23030107

Level 3 PSLE
Mark pushes two poles, A and B, straight into the ground until the length of each pole that is above the ground is the same.

¹₃ of A and ¹₈ of B are in the ground. The length of A in the ground is 15 cm longer than the length of B in the ground. What is the total length of poles A and B?

2 m

Attempt

Fraction of a whole F Addition & subtraction Fraction to units Common numerator

33 P6.FR.JC.17053010

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 cm². Find the shaded area.

3 m

Video Attempt

Fraction of a whole F Addition & subtraction Fraction to units Area Perimeter Square Units method

34 P6.RD.JC.22031810

Level 3 PSLE
At a swimathon, each swimmer completed either a 2-km route, a 4-km route or an 5-km route. ¹₅ of the swimmers completed the 2-km route, ⁷₂₀ 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.

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?

4 m

Attempt

F Addition & subtraction Fraction to units Finding Ratio Length Number x value Units table

35 P6.FR.JO.21042214

Level 3 PSLE
Rael, Sam and Fred had 180 stickers altogether. Rael gave ³₁₀ of his stickers to Sam and ¹₅ 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

Attempt

Fraction of a set F Addition & subtraction Internal transfer unchanged total Equal stage after Units table

36 P6.FR.JO.21042215

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 ¹₁₀ the area of the square while the area of B is ¹₆ the area of the square.