2,5 hm (persegi) - 24 dam(persegi) = .... are

1 hm² = 100 dam² atau are

2,5 hm² - 24 dam² = 2,5 (100 ) - 24 
                             =250 -24
                             =226 are

Rumus :
1 hm2 = 100 are
1 dam2 = 1 are
Jawaban :
2,5 hm2 - 24 dam2 =...are
250 are - 24 are
226 are