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  3. A standard Veggiematik machine can chop 36 carrots in 4 minutes. How many carrot

A standard Veggiematik machine can chop 36 carrots in 4 minutes. How many carrot

游客2024-01-14  59
问题 A standard Veggiematik machine can chop 36 carrots in 4 minutes. How many carrots can 6 standard Veggiematik machines chop in 6 minutes?
选项 A、36
B、54
C、108
D、216
E、324
答案 E
解析 If a standard Veggiematik can chop 36 carrots in 4 minutes, then it can chop 36/4=9 carrots in 1 minute. 6 machines working for 6 minutes will chop 6×6×9 carrots=324 carrots.
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