2018 PSLE Discussions & Strategies (Born in 2006)

[lee_yl]

JustOneStudent_100:

Buzzy Bee:

I put 4 for the cubes question

Anybody has the details of the question?

https://i.postimg.cc/rsf5zBCN/A4_C12_FA0-503_C-46_F6-_B34_C-91_D3_B3_F70_D1_F.jpg\">
Regarding the cube question, it was mentioned that 8 cubes were stacked up to form the above figure. If the whole figure is dipped in paint, count the number of cubes that has 4 sides covered with paint.
(1 mark).

[Sctc]

I think one of it is 2X and the other is x + 3

[Sctc]

lee_yl:

JustOneStudent_100:

[quote=\"Buzzy Bee\"]I put 4 for the cubes question

Anybody has the details of the question?

https://i.postimg.cc/rsf5zBCN/A4_C12_FA0-503_C-46_F6-_B34_C-91_D3_B3_F70_D1_F.jpg\">
Regarding the cube question, it was mentioned that 8 cubes were stacked up to form the above figure. If the whole figure is dipped in paint, count the number of cubes that has 4 sides covered with paint.
(1 mark).[/quote]I counted 6 from the diagram you draw

[Sctc]

I think there is one question in section C with a bar graph and table listing the number of fruits and the cost of each fruits. The students said that they can’t believe that is such a simple and straight forward question. Is that so?

[Sctc]

JustOneStudent_100:

There is a question on \"not possible to tell\" using algebra. Anybody has details on that?

If one is 2x and the other is x + 3. Then is impossible to tell for sure that 2x is more than
x + 3

[JustOneStudent_100]

lee_yl:

JustOneStudent_100:

[quote=\"Buzzy Bee\"]I put 4 for the cubes question

Anybody has the details of the question?

https://i.postimg.cc/rsf5zBCN/A4_C12_FA0-503_C-46_F6-_B34_C-91_D3_B3_F70_D1_F.jpg\">
Regarding the cube question, it was mentioned that 8 cubes were stacked up to form the above figure. If the whole figure is dipped in paint, count the number of cubes that has 4 sides covered with paint.
(1 mark).[/quote]
If \"has 4 sides\" means \"only 4 sides\", then answer is 6.
If \"has 4 sides\" means \"at least 4 sides\" or \"has 4 of its sides\", then the answer is 8. Because there are 2 cubes have 5 sides covered with paint. Hence 6+2 = 8.

Any comment?

[JustOneStudent_100]

Sctc:

JustOneStudent_100:

There is a question on \"not possible to tell\" using algebra. Anybody has details on that?

If one is 2x and the other is x + 3. Then is impossible to tell for sure that 2x is more than
x + 3

How about the other 2 cases in this question ?

[Bubbly Ang]

Anybody have any idea on the mat question overlapping each other

Answer is 5.2 or 9.4?

[HKW]

Hi, does anyone know the ans of eng paper, how to change " would you mind turning off the fan, please?" to indirect speech?

[Fern12]

After yesterday’s exams, my DS seems to have lost his momentum for studying. I am struggling to get him to re-focus on his remaining papers.


Is this normal?