 
 <translate> Question: Arabella is a dance student learning three new steps this session. Her instructor has her spend thirty minutes on learning the first step. The second step she masters in half the time. The third step is more complex, so it takes her as long as both the other steps to learn. How many minutes did she spend learning the three steps? Think carefully first, then make a decision: <hau> Tambaya: Arabella ɗalibar rawa ce tana koyon sabbin matakai uku a wannan zaman. Malamin nata ya sa ta yi minti talatin tana koyon mataki na farko. Mataki na biyu ta yi shi cikin rabin lokaci. Mataki na uku ya fi rikitarwa, saboda haka yana ɗaukan lokaci sosai kafin ta koya. Minti nawa ne ta yi tana koyon matakai uku? Ka yi tunani sosai da farko, sannan ka yanke shawara: 