Question
P2.ST.JC.18120703-A1
Adam has 60 marbles at first.
Bryan gives him another 30 marbles.
How many marbles does Adam have in the end?

  1. Which model should we draw?
    (1) Model Part-whole
    (2) Model Comparison
  2. Is the total given?
    (1) Yes
    (2) No
  3. Who gets the shorter bar?
    (1) At first
    (2) Bryan gives him
  4. Number of marbles that Adam has in the end = _____
4 m
(a)
∑

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(b)
∑

Click ∑ button first when a symbol is required. X

(c)
∑

Click ∑ button first when a symbol is required. X

(d)
∑

Click ∑ button first when a symbol is required. X

Symbols

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Enter value


2
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STUDENT

Primary 2 STRATEGIES P2.ST.JC.18120703

06 May 2024, 08:07 PM

Adam has 60 marbles at first.
Bryan gives him another 30 marbles.
How many marbles does Adam have in the end?

  1. Which model should we draw?
    (1) Model Part-whole
    (2) Model Comparison
  2. Is the total given?
    (1) Yes
    (2) No
  3. Who gets the shorter bar?
    (1) At first
    (2) Bryan gives him
  4. Number of marbles that Adam has in the end = _____
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