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22 February, 10:58

1 + (3) (9)

Step 1: 11 + (9) (3)

Step 2: (11 + 9) (3)

Step 3: 20 (3)

Step 4: 60

Analyze the work to find the error.

+1
Answers (2)
  1. 22 February, 11:07
    0
    The person went wrong on step 2

    Should be

    11 + (9) (3) = x

    11 + 27 = x

    x = 38
  2. 22 February, 11:20
    0
    In Step 2, the associative property cannot regroup addition and multiplication.

    Step-by-step explanation:

    It told me
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