PDF chapter test TRY NOW
1. Prove that \([(-2) \times 3] \times (-4) = (-2) \times [3 \times (-4)]\).
2. Are \((-81) \times [5 \times (-2)]\) and \([(-81) \times 5] \times (-2)\) equal? Mention the property.
Important!
This is a self assessment task. Solve this question and assess the solution steps after the completion of test on your own.
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