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ser-zykov [4K]
3 years ago
12

2/5 of the instruments in the marching band are brass. 1/8 of the brass instruments are tubas. What fraction of the band is tuba

s? If there are 240 band instruments total, how many are tubas
Mathematics
1 answer:
azamat3 years ago
6 0
1/8 * 2/5 = 2/40 reduces to 1/20 are tubas

1/20 * 240 = 240/20 = 12 are tubas
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