Final answer:
To complete the sentence, we need to identify the missing quantity that is one-tenth of 30. The answer is 3.
Step-by-step explanation:
30 is 10 times as much as what.
To complete the sentence, we need to identify the missing quantity that is one-tenth of 30. To find the answer, we divide 30 by 10, which gives us an answer of 3. Therefore, the complete sentence is '30 is 10 times as much as 3'.
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