Question

I need explanations and answer

Answer 1

278 Beads
Buys 38
Uses 89 for Braclets
9 Per necklace
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278+38=316
316-89=227
227/9=25.22
Hayley can make 25 Necklaces!
 

Answer 2

272+38= 310-89 = 221

221 x 9 =1989

if i have it right she can make 1,989 necklaces (not saying i am)