প্রশ্ন ও উত্তর
A zookeeper counted the heads of the animals in a zoo and found it to be 80. When he counted the legs of the animals he found it to be260. If the zoo had either pigeons or horses, how many horses were there in the zoo?
গণিত Counting and Venn Diagram 07 Oct, 2020
প্রশ্ন A zookeeper counted the heads of the animals in a zoo and found it to be 80. When he counted the legs of the animals he found it to be260. If the zoo had either pigeons or horses, how many horses were there in the zoo?
সঠিক উত্তর
50
মন্তব্য
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