layla11605 layla11605

04-12-2021
Mathematics

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5. One-third of an orchestra's musicians play violin or viola and another one quarter play cello or contrabass. What fraction of the orchestra's musicians play either violin, viola, cello, or contrabass?

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aishwaryaajit04 aishwaryaajit04

04-12-2021

Answer:

7/12

Step-by-step explanation:

1/3+1/4=7/12

You are basically adding both the fractions

1/3=4/12

1/4=3/12

3/12+4/12=7/12

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