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Grade-2
Range
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Find the range for the following set of numbers :
16, 19, 2, 20, 3, 4, 8
Explanation
Remember, range is the difference between the greatest and the least number.
19, 2, 4, 3, 20, 16, 8
Greatest value: 20
Least value: 2
Therefore, the range for the given set of numbers is 20 – 2 = 18.
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