Molemi o rekela dipitse tsa gagwe furu. O reka mofuta wa furu e e farologaneng, oats, di-carrot le di-sugar cube. Ka ge di-sugar cube e le selo se se monate se a ba se fang ka sewelo, o reka mabokose a le mabedi a di-pound di le 1 fela a tsone a stalaba yotlhe. O batla di-carrot tse di lekaneng fela go fepa dipitse fa merogo e sa ntse e le mesha, ka jalo o reka dikgetsi di le nne tsa di-pound di le 12. Furu ke yone dijo tsa konokono tsa dipitse tsa gagwe, ka jalo o reka di-bale di le masome a mane le bobedi tsa di-pound di le 75. Oats ke dijo tse di tlaleletsang furu, ka jalo o reka dikgetsi di le masome a mabedi tsa di-pound di le 65. Fa teraka ya gagwe ya polase e kgona go rwala di-pound di le 2250 ka nako e le nngwe, ke maeto a makae a a tlhokegang go rwala furu yotlhe?

While playing with her friends in their school playground, Katelyn saw 50 fairies flying above the nearby forest. After about twenty minutes, one of her friends saw half as many fairies as Katelyn saw come from the east and join the fairies that were there. Ten minutes later, 30 fairies flew away. How many fairies are remaining?
Molemi o reka 2 * 1 = <<2*1=2>>2 di-pound tsa di-sugar cube.
O reka 4 * 12 = <<4*12=48>>48 di-pound tsa di-carrot.
O reka 42 * 75 = <<42*75=3150>>3150 di-pound tsa di-bale tsa furu.
O reka 20 * 65 = <<20*65=1300>>1300 di-pound tsa dikgetsi tsa oats.
Boima jwa furu yotlhe ke 2 + 48 + 3150 + 1300 = <<2+48+3150+1300=4500>>4500 di-pound.
Ka jalo, molemi o tlhoka 4500 / 2250 = <<4500/2250=2>>2 maeto go rwala furu yotlhe ka teraka ya gagwe ya polase. 
#### 2

Katelyn's friend saw 1/2*50 = <<1/2*50=25>>25, half as many fairies as Katelyn initially saw
The total number of fairies flying above the forest now is 50 + 25 = <<50+25=75>>75
If thirty fairies then flew away, there were 75 - 30 = <<75-30=45>>45 fairies that remained.
#### 45