abiatorPROBLEM-SOLVING CHALLENGE #912
PROBLEM:

How much change will I receive from $50 after I buy 4 toys at $2.50 each?

[Hint 1]   [Hint 2]  [Hint 3]  [ANSWER]



PROBLEM:

How much change will I receive from $20 after I buy 5 apples at 60cents each?

[Hint 1]   [Hint 2]  [Hint 3]  [ANSWER]



PROBLEM:

Name the perimeter of a square which has an area of 100 square centimetres?

[Hint 1]  [Hint 2]   [Hint 3]  [ Hint 4]   [ANSWER]



PROBLEM:

Name the perimeter of a square which has an area of 25 square centimetres.

[Hint 1]  [Hint 2]   [Hint 3]  [ Hint 4]   [ANSWER]

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