RyanGreene RyanGreene

20-05-2014
Mathematics

Answered

A rectangular field is 280 m by 390 m. A rectangular barn 25 m by 33 m is built in the field. How much area is left over?

Answer :

20-05-2014

Field area:

280 x 390 = 109,200 m²

Barn area:

25 x 33 = 825 m²

let area: 109,200 - 825 = 108,375 m²

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