Question : The average of 10 numbers is 42. If each number is increased by 5, then what will be the new average?
Option 1: 42
Option 2: 47
Option 3: 92
Option 4: 57
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Correct Answer: 47
Solution : Given: The average of 10 numbers is 42. If each number is increased by 5 then the average will also increase by 5. So, the new average = 42 + 5 = 47 Hence, the correct answer is 47.
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