 
<translate> Nkọwa nke echiche: E nwere ngụkọta nke 3 blocks nke swiiti * 30 iberibe swiiti kwa block swiiti = 90 iberibe swiiti. N'iji nke a, Jan nwere ike ịmepụta 90 iberibe swiiti / 10 iberibe swiiti kwa olu olu = 9 olu olu. Ebe Jan na-ejikwa ihe olu ụtọ, ọ ga-abụrịrị na e nwere ihe olu ụtọ zuru ezu maka 9 ihe olu ụtọ <unk> 1 ihe olu ụtọ maka Jan = ndị enyi 8. A kọwara ajụjụ na azịza ya n'okpuru ebe a. <eng> Stream of consciousness rationale: There are a total of 3 blocks of candy * 30 pieces of candy per candy block = 90 pieces of candy. Using this, Jan can create 90 pieces of candy / 10 pieces of candy per candy necklace = 9 candy necklaces. As Jan is keeping a candy necklace too, there must have been enough candy necklaces for 9 candy necklaces – 1 candy necklace for Jan = 8 friends.
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