Question

Two-fifths of the instruments in the marching bands are brass. One-eighth of the brass instruments are tubas. what fraction of the band is tubas? if there are 240 band instruments total, how many are tubas?
Ms. Sue
2/5 * 1/8 = 2/40 = 1/20

1/20 * 240 = ?
12
go check out my channel theodd1sout.
and its 12 *-*
htfr5rfyrt8gvyt8hnbkhujujgtyh

Related Questions

Two fifths of the instruments in the marching band are brass, one third are percussion, and the rest... 2/5 of the instruments are in the marching band are base 1/8 of the brass instruments are tubas Two-fifths of the instruments in the marching band are brass. One-eight of the brass instruments are... two-fifths of the instruments in the marching band are brass, one third is percussion and the rest a...