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How to estimate 2.4 x0.87

User Jefrey
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Answer: 2

Explanation:

To estimate decimal numbers you have to decide if you need to round up or down. If the number is 4 or less round the number down. For example, 2.4 would round down to 2. For numbers 5 or higher you round up. For example, 0.87 would round up to 1. Now that you have your numbers, you will multiply. 2 x 1, is 2 one time so the answer is 2.

User Markus Rudel
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