 
<translate> Sabuwar ƙasar Joyce ta ninka ta 10 fiye da tsohuwar kaddararta mai girman eka 2, don duka 2 * 10 = eka 20 na ƙasa. Acre ɗaya bai dace da noma ba, yana barin ta da 20 - 1 = 19 kadada na ƙasar da ta dace da noma. Amsar ita ce 19. <eng> Joyce's new land is 10 times larger than her old 2 - acre property, for a total of 2 * 10 = 20 acres of land. One acre is not suitable for farming, leaving her with 20 - 1 = 19 acres of land suitable for farming. So, the answer is 19. 