There are two experimental fields a and B. field a is 40 meters long and 30 meters wide; field B is 50 meters long and 16 meters wide. 360 kg of chemical fertilizer should be distributed according to the area. How much chemical fertilizer should each field be

Jiatian covers an area of 1200 square meters
Yitian covers an area of 800 square meters
A total of 2000 square meters, a accounted for 12 / 20 = 3 / 5, B accounted for 2 / 5
A distribution of 360 kg * 3 / 5 = 216 kg, B field 360 kg * 2 / 5 = 144 kg

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