Maya Tharangani
Asked 9 years ago

SG chevron_right Primary 4 chevron_right Number and Algebra

Pls help! TIA! 😊

Replies 2

Pauline Vong Nyit Li

Hope it's correct ! Convert decimal to fractions. Then get the lowest common multiple (LCM) for T.

6 years ago
靖雯 黄

6 years ago

Maya Tharangani
Asked 9 years ago

SG chevron_right Primary 4 chevron_right Number and Algebra

Pls help with qn 2. TIA!

Replies 2

Pauline Vong Nyit Li

6 years ago
Yeo See Yeong

Question 2

6 years ago

Tan Weiqiang
Asked 9 years ago

SG chevron_right Primary 3 chevron_right Number and Algebra

Today's question is actually a very simple one. So simple that there is a chance that our students may be taught a method that could be inappropriate for their age. I strongly recommend using methods that are age appropriate and if there is any doubt against it, please refer to established learning theories for clarification. Also, the argument about limited time in the examination. The aim should NOT be, to teach students the fastest way to solve a question, even if it means them not understanding. Instead, we should spend some time bringing about the understanding then with more practice, bring about the speed in the mechanical processing of the question. It's the weekend and the PSLE oral exams are over. Go take a break! Hope this video helps!

Replies 1

Xavier Sng

6 years ago

Ping Ping Goh
Asked 9 years ago

SG chevron_right Primary 6 chevron_right Number and Algebra

Pls help with this p5 question. Thank you in advance

Replies 4

Caleb Tey

6 years ago
Kim Soon Chin

6 years ago
Pauline Vong Nyit Li

Hope the answer is correct ! Work backwards.. Start from the 'red ink' first, then 'black ink'..

6 years ago
Ping Ping Goh

Now I understand. Thank you everyone

6 years ago

Colleen Chuo Wei Ching
Asked 9 years ago

SG chevron_right Primary 5 chevron_right Measurement

P5 question. Can anyone help, pls...

Replies 5

Raymond Ng

6 years ago
Colleen Chuo Wei Ching

Can explain pls... Appreciate your help!

6 years ago
Andrew Yap

Area of rectangle WXYZ is 2(74+62)=272 as area of D is half of area WPQZ and area of B is half area of rectangle PXYQ. Then required area is 272 minus the other 3 areas of triangles.

6 years ago
Raymond Ng

A + C = B + D as both are half the area of the rectangle... 😭

6 years ago
Colleen Chuo Wei Ching

ic... thanks so much guys!

6 years ago