Rozanne o direla ba lelapa la gagwe nog ya mae. O dirisa dimme tsa mae di le 4 tse di neng di le mo dikapeteng le mae a mangwe a le 2 a a neng a sa tsena mo kapeteng. O ntsha diterei tse di kgonang go tshola digalase di le 5 tsa nog ya mae mo go nngwe le nngwe. Fa galase nngwe le nngwe e tlhoka mae a le 5, ke diterei di le kae tse Rozanne a ka di ntshang?

Movie A was one-fourth the length of Movie B. Movie B was 5 minutes longer than Movie C. Movie C was 1.25 hours. How many minutes long was Movie A?
E re ka ditlhopha di le 12 tsa sengwe e le "dozen" ka Seesemane, Rozanne o na le dimme tsa mae di le 4 * 12 = <<4*12=48>>48 mo dikapeteng.
Ka jalo o na le palogotlhe ya mae a le 48 mo dikapeteng + mae a le 2 a a sa tsene mo kapeteng = <<48+2=50>>50.
Ka jalo o ka dira digalase tsa nog ya mae di le 50 / mae a le 5 mo galaseng nngwe le nngwe ya nog ya mae = <<50/5=10>>10.
Seno se raya gore o ka ntsha digalase tsa nog ya mae di le 10 / digalase di le 5 mo tereing nngwe le nngwe = <<10/5=2>>2.
#### 2

Movie C = 1.25 hours = 75 minutes
Movie B = 75 + 5 = <<75+5=80>>80 minutes
Movie A = (1/4) * 80 = <<(1/4)*80=20>>20 minutes
Movie A was <<20=20>>20 minutes long.
#### 20