
|
Conventional Method |
Maths Maestro Method |
 |
 |
|
|
|
- Need to borrow whenever the subtrahend is greater than the minuend.
|
- No more borrowing when subtracting numbers!
|
- Slow especially when they are many number of digits!
|
- Super fast with the use of the "Magic Number", especially when there are many number of digits!
|
- Error prone due to the borrowing.
|
- Fewer margins for errors due to the better technique.
|
- Prerequisites:
- Duration:
- 30 mins (estimated time to complete excluding exercises)
- Subscription Prices:
"Why didn't they teach me that at school?"
*All online transactions are handled in Australian dollars. Prices in other currencies are shown as a guide only. See more details.
|