Question
P2.ST.JC.18120704-A1
Adam has 100 beads at first.
Adam gives Bryan some.
Now, Adam has 20 beads.
How many beads does Adam give to Bryan?

  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) Has at first
    (2) Has now
  4. Number of beads that Adam gives to Bryan = _____
4 m
(a)
∑

Click ∑ button first when a symbol is required. X

(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

Enter the numerator and denominator


Enter value


2
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STUDENT

Primary 2 STRATEGIES P2.ST.JC.18120704

26 Apr 2024, 05:59 PM

Adam has 100 beads at first.
Adam gives Bryan some.
Now, Adam has 20 beads.
How many beads does Adam give to Bryan?

  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) Has at first
    (2) Has now
  4. Number of beads that Adam gives to Bryan = _____
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