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  3. What is the Least Common Multiple of 30 and 40?120The Least Common Multiple is t

What is the Least Common Multiple of 30 and 40?120The Least Common Multiple is t

游客2024-01-12  8
问题 What is the Least Common Multiple of 30 and 40?
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答案 120
解析 The Least Common Multiple is the smallest number that any two or more numbers can divide evenly into. One way to solve this problem is to determine the multiples of 30, stopping at the first one that is also a multiple of 40:
30 × 1 = 30
30 × 2 = 60
30 × 3 = 90
30×4 = 120
Because 40 divides evenly into 120, 120 is the Least Common Multiple of 30 and 40.
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