Mo tlelaseng ya tanse ya baithuti ba le 20, ba le 20% ba ikwadisitse mo tanseng ya contemporary, mme ba le 25% ba ba setseng ba ikwadisitse mo tanseng ya jazz, mme ba bangwe botlhe ba ikwadisitse mo tanseng ya hip-hop. Ke diperesente tse kae tsa baithuti botlhe ba ba ikwadisitseng mo tanseng ya hip-hop?

In a dance class of 20 students, 20% enrolled in contemporary dance, 25% of the remaining enrolled in jazz dance, and the rest enrolled in hip-hop dance. What percentage of the entire students enrolled in hip-hop dance?
Go na le baithuti ba le 20 x 20/100 = <<20*20/100=4>>4 ba ba ikwadisitseng mo tanseng ya contemporary.
Ka jalo, baithuti ba le 20 - 4 = <<20-4=16>>16 ba ikwadisitse mo tanseng ya jazz kgotsa ya hip-hop.
Go na le baithuti ba le 16 x 25/100 = <<16*25/100=4>>4 ba ba ikwadisitseng mo tanseng ya jazz.
Ka jalo he, baithuti ba le 16 - 4 = <<16-4=12>>12 ba ikwadisitse mo tanseng ya hip-hop.
Seno ke 12/20 x 100% = 60% ya baithuti botlhe.
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There are 20 x 20/100 = <<20*20/100=4>>4 students who enrolled in contemporary dance.
So, 20 - 4 = <<20-4=16>>16 students are enrolled in either jazz or hip-hop dance.
There are 16 x 25/100 = <<16*25/100=4>>4 students who enrolled in jazz dance.
Hence, 16 - 4 = <<16-4=12>>12 students enrolled in hip-hop dance.
This is 12/20 x 100% = 60% of the entire students.
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