Tuesday, 15 January 2013

Math Booklet: Aliff, Yu Hin and Bryan Lee

Find the HCF and LCM of 54, 90 and 180

HCF= 18
LCM= 540


  1. (1) Content
    -The answer is correct.
    -Could have added some explanation so that viewers would be able to understand what he is doing.

    -Could have labelled which working is for which question so that viewers would not mix up the workings
    -Could have used a ruler to straighten the lines to make the work look neater.

    Ryan Ng, Luke, Bryan Goh

  2. Beverly & Chester
    (1) Content
    Accuracy: so-so
    Ease of Understanding: 75% easy
    (2) Presentation