Bryan has 900 stickers.
Adam has 200 stickers.
How many stickers do they have altogether?
- Which model should we draw?
(1) Model Part-whole
(2) Model Comparison
- Is the total given?
(1) Yes
(2) No
- Who gets the shorter bar?
(1) Bryan
(2) Adam
- What is the total number of stickers?
(a)
Which model should we draw?
(1) Model Part-whole
(2) Model Comparison
As the question asks for '
altogether',
we should draw a (1) Model Part-whole.
(b)
Is the total given?
(1) Yes
(2) No
(2) No, the total is not given.
(c)
Who gets the shorter bar?
(1) Bryan
(2) Adam
Bryan has 900 stickers but Adam has 200 stickers.
200 is less than 900.
So, (2) Adam gets the shorter bar.
(d)
Total number of stickers
= 900 + 200
= 1100
Answer(s): (a) 1; (b) 2; (c) 2; (d) 1100