The rectangular field was given for summer cottages. The length of the field is 1 km 500 m, and the width is 900 m less.

| January 5, 2021 | education

The rectangular field was given for summer cottages. The length of the field is 1 km 500 m, and the width is 900 m less. How many plots with an area of 9 acres can be placed on this field?

First, you need to translate the indicated field length into meters.
1 km – 1000 m, so it will be:
1 km 500 m = 1 * 1000 + 500 = 1500 meters.
Find the width of the field.
Since it is 900 meters less than the length, we subtract the specified difference from the length of the field.
We get:
1500 – 900 = 600 m.
Find the area of the given field.
We multiply the length and width together.
1500 * 600 = 900000 m2
We translate the field area into hundreds (a).
Divide by 100.
900000/100 = 9000 amu.
Thus, the suburban areas will be:
9000/9 = 1000.
Answer: 1000 summer cottages.



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