The field rectangle is 550 m long and 210 m wider. One fifth of this field is occupied by oats, one second

The field rectangle is 550 m long and 210 m wider. One fifth of this field is occupied by oats, one second is wheat, and the rest is rye. Find out the area covered by rye.

First, let’s find the area of the entire plot:
S = 550 * 210 = 115,500 (m2)
From the condition we know that wheat occupies one second, that is, half of the entire field. So we can find the area of a field occupied by wheat:
S = 115,500 / 5 = 57750 (m2), we divided by 5, because the area of oats occupies one fifth of the total area
Now we can find the area of the rye field:
S = 115500-57750-23100 = 34650 (m2)
Answer: 34650 m2