A farmer uses 5/11 of his field for growing maize and 1/2 of the remaining field for growing cabbage. After growing maize and cabbage, he uses 2/5 of the remaining field to grow tomatoes and the rest to grow potatoes. If the total area of field is 1100 meter square, find the area of
a. Maize field,
b. Cabbage field,
c. Tomato field,
d. Potato field.
數學分數 (English Problem)
2013-07-15 6:04 am
回答 (1)
2013-07-15 6:42 am
✔ 最佳答案
a. The area of Maize field=1100x5/11
=500m^2
b.)
The area of Cabbage field=(1100-500)/2
=300m^2
c.)
The area of Tomato field=(1100-500-300)x2/5
=120m^2
d.)The area of Tomato field=1100-500-300-120
=180m^2
參考: 選我=3=
收錄日期: 2021-04-13 19:34:04
原文連結 [永久失效]:
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