Rachel Lim
Asked 9 years ago

SG chevron_right Primary 5 chevron_right Measurement

Please help me :-)

Replies 2
Raymond Ng

6 years ago
Rachel Lim

Thanks

6 years ago

Adrian Ng
Asked 9 years ago

SG chevron_right Primary 5 chevron_right Measurement

Making it visual...

Replies 0

Adrian Ng
Asked 9 years ago

SG chevron_right Primary 5 chevron_right Number and Algebra

Making it visual...

Replies 1
Maya Tharangani

Thank you very much. 😊

6 years ago

Maya Tharangani
Asked 9 years ago

SG chevron_right Primary 4 chevron_right Number and Algebra

Replies 6
Kai Meng

Hi, since the spent the same amount on the skirt, then their difference in the end is still the same $120. Since Jill's 3u is 2u more than May's 1u, then 2u = $120. The rest will be straight forward.

6 years ago
Azzam Ashari

Hi Maya, it will be good if you get your kid to try the question and post it . if there is a mistake, the group members will assist. This will encourage the kid to learn.

6 years ago
Maya Tharangani

Thank you Azzam Ashari. Will definitely post his working in future.

6 years ago
Wei Qi Ng

Jill has 196.80 at first

6 years ago
Izam Marwasi

6 years ago
Shaoyang Brandon

Hi. This question has an obvious clue: The difference in amount between the girls will always be the same because they spent the same amount on a skirt. SO, Jill has 3 times more than May AND Jill has $120 more than May. SO, Jill has ($120/2 x 3 = $180) in the end. Add in the cost of the skirt and you will find the amount Jill has at first. :)

6 years ago
Maya Tharangani

Thank you Azzam Ashari. Will definitely post his working in future.

6 years ago

Maya Tharangani
Asked 9 years ago

SG chevron_right Primary 4 chevron_right Fractions

Replies 2
Kai Meng

Hi, since M's cards must be divided by 5, let's say M = 5u at first. Then T = 3x5u = 15u at first. M gives 2u and left 3u. T gets 2u and has 17u. So in the end, T has 17u-3u = 14u more than M. 14u = 28 1u = 2 3u = 6

6 years ago
Shaoyang Brandon

Hi! Let 1 unit of cards at first be Maggie's cards. So, 3 units of cards are Tricia's cards. Tricia gets 2/5 of Maggie's cards. So, Tricia has 3+ 2/5 units of cards while Maggie is left with 3/5 unit of cards. The difference in units between Maggie and Tricia is represented by 28 cards. So, 3 + 2/5 - 3/5 units = 28 You will then be able to find Maggie's number of cards at first. Then, multiply it by 3/5 to get her number of cards in the end. :)

6 years ago

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