Below are a list of erratas in some of MyHomeTutor products. If you found any mistakes or errrors in our lessons or the answers given, please email them to myhometutor@blueorange.com.sg. Your feedback is much appreciated.

• Ace Your Mathematics : Heuristics Assessment 2

  Topic :	2.6
  Title :	Assessment Paper 2 : Question 5
  Errors & Corrections :	At 252 days, there should be 832 frogs not 382.

• Creative Mathematics (Intermediate) Vol. 1 (2nd Edition)

  Topic :	1.4.2
  Title :	Make A Systematic List: Example 1
  Timing :	2:13
  Errors & Corrections :	Teacher's addition of 2 + 3 + 3 should be 8 and not 18.

• Creative Mathematics (Intermediate) Vol. 2 (2nd Edition)

  Topic :	3.5
  Title :	Money : Question 4
  Errors & Corrections :	Change 50¢ to 20¢ in question. Question should read "Marjorie has some 10¢ coins and 20¢ coins. What are the possible ways for her to make $1.30?"

• Creative Mathematics (Advanced) Vol. 1 (2nd Edition)

  Topic :	2.6.3
  Title :	Eliminate Possibilities / Impossibilities: Example 2
  Errors & Corrections :	"86" is not a multiple of three and should be crossed out in the table as shown.

• Creative Mathematics (Advanced) Vol. 1 (3rd Edition)

  Topic :	1.5.4
  Title :	Look For A Pattern : Example 3
  Timing :	1:13
  Errors & Corrections :	Extra step needed to add up all the passengers who boarded the train from the 1st to the 10th stop. Thus, 12 + 24 + 36 + 48 + 60 + 72 + 84 + 96 + 108 + 120 = 660 Final answer should be "There were 660 passengers on the train at the 10th stop.".

• Creative Mathematics (Advanced) Vol. 3 (2nd Edition)

  Topic :	7.26
  Title :	Assessment Paper 2 : Question 25
  Timing :	2:07
  Errors & Corrections :	For 180°, It should be 6 x $84 and not 2 x $84.

• Primary Mathematics 2A Lesson

  Topic :	4.6.5
  Title :	Using Models : Let's Try! - Question 5
  Errors & Corrections :	Question should read "176 of them are boys" not "532 of them are boys".
  Topic :	7.2.4
  Title :	Multiplication & Division - How To Divide: Question 11 - 15
  Timing :	00:15 - 00:55
  Errors & Corrections :	Teacher's handwriting illustration missing.

• Primary Mathematics 2B Assessment

  Topic :	5.1.2
  Title :	Geometry Shapes and Patterns : Question 7
  Errors & Corrections :	The answer should be 16 triangles instead of 12 triangles. They can be identified as below :

• Primary Mathematics 3A Lesson

  Topic :	2.4.1
  Title :	Addition With Regrouping
  Timing :	2:40
  Errors & Corrections :	Example 2 should read "3647 + 2854 =" not "3627 + 2854 ="

• Tough Math Volume 2

  Topic :	20
  Title :	Question 20
  Errors & Corrections :	Question should read "The truck reached the village 70 minutes later than the taxi" not "The truck reached the village 70 minutes later than the truck"