2016 PSLE Discussions (Born in 2004)

[XOIQ]

The bulb qn is 325 or 525? I got 325…(2m)

4sq cm for the other qn 30(2m)
13/54 for 11b(3m)
Sunday for other qn on toys. (3m)
91 for qn 12(2m)

[Singkiasu]

nicnac:

Singkiasu:

Su ying baked some pies.She gave 1/5 of them to her relatives .Then she gave 30 of them to her neighbours .She then had 2/3 of the pies left.She then packed the rest of the pies into 18 boxes.Each box has either 6 or 12 pies.

(a)How many pies did she pack into the 18 boxes?
(b)How many boxes had 6 pies ?

My DD put for (a) 150 and (b) 11.Is she right?

Based on information you provided, the answers did work out to be 150 and 11. :boogie:

Thank you for the prompt reply:) hope the info given by her is correct ;(

[nicnac]

Singkiasu:

nicnac:

[quote=\"Singkiasu\"]Su ying baked some pies.She gave 1/5 of them to her relatives .Then she gave 30 of them to her neighbours .She then had 2/3 of the pies left.She then packed the rest of the pies into 18 boxes.Each box has either 6 or 12 pies.

(a)How many pies did she pack into the 18 boxes?
(b)How many boxes had 6 pies ?

My DD put for (a) 150 and (b) 11.Is she right?

Based on information you provided, the answers did work out to be 150 and 11. :boogie:

Thank you for the prompt reply:) hope the info given by her is correct ;([/quote]I am sure someone will reaffirm this in no time. :xedfingers:

[cream and chocolate]

The 525 question is 3m but depends on whether you get method mark…

[skyvelvet]

11b) my child put the ans as 55.

[Kelvinho]

yeezus:

there was one question in paper 1 where they had to draw a rectangle twice the area of the trapezium.. my dd said that they did not learn how to find the area of a trapezium? :yikes:

Area is Average of 2 lengths x Height

The trapezium can be broken down into a rectangle + 2 triangles.

[Manga32]

For the Alice and Huda question,

I put 11.25 km/h as answer. Am I wrong and did they mention we have to answer in m/min?

[TheJFamily]

cream and chocolate:

The 525 question is 3m but depends on whether you get method mark...

I think the answer is 585

[mykono]

What is the question for 11b?

[Kelvinho]

]Su ying baked some pies.She gave 1/5 of them to her relatives .Then she gave 30 of them to her neighbours .She then had 2/3 of the pies left.She then packed the rest of the pies into 18 boxes.Each box has either 6 or 12 pies.

(a)How many pies did she pack into the 18 boxes?
(b)How many boxes had 6 pies ?

My DD put for (a) 150 and (b) 11.Is she right?[/quote]

Based on information you provided, the answers did work out to be 150 and 11. :boogie:[/quote]

Thank you for the prompt reply:) hope the info given by her is correct ;([/quote]

I am sure someone will reaffirm this in no time. :xedfingers:

Based on info provided, the answers are correct.

1/5 = 3/15

2/3 = 10/15

15 - 3 - 10 = 2 u --> 30

1 u --> 30/2 = 15

10 u --> 15 x 10 = 150 (ans a)

18 x 12 = 216

216 - 150 = 66

12 - 6 = 6

66/6 = 11 (ans b)