Questions

From Worst to Best

86 P5.ST.JC.18121062

Level 2
A box is 700 g when it is filled with stickers.
If ³₅ of the stickers are removed,
the mass of the box with the remaining stickers is 400 g.
What is the mass of the empty box?

2 m

Attempt

87 P5.ST.JC.18121063

Level 3
A box is 400 g when it is ¹₃ filled with stickers.
The same box is 700 g when it is ³₅ filled with stickers.
What is the mass of the empty box?

3 m

Attempt

Fraction of a set Fraction to units Repeated identity Units method

88 P6.DA.NK.21060926

Level 2 PSLE
The average mass of 3 boys, Abel, Benny, Charlie, is 44 kg. Abel is heavier than Benny by 6 kg. The total mass of Abel and Benny is the same as the mass of Charlie. What is the mass of Abel?

2 m

Attempt

Average Mass More than or less than Units method

89 P4.RD.JM.17100395

Level 3
The total mass of Jim and Dim is 82.5 kg. If Jim weighs ¹₂ as much as Dim, find Dim's mass.

3 m

Attempt

Fraction to units D Division Mass Units method

90 P5.DE.JM.17083027

Level 2
The total mass of 6 similar bags of sugar is 4.5 kg. What is the mass of each bag of sugar?

2 m

Attempt