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Question
Use the properties of whole numbers and simplify.
4 × 132 × 25
Sum
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Solution
We know that multiplication is associative
4 × 132 × 25
= 4 × 25 × 132
= 100 × 132
= 13200
∴ 4 × 132 × 25 = 13200
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Chapter 1: Numbers - Exercise 1.5 [Page 27]
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