during a campaign an army 1/10 of its members in battle 1/5 by sickness .so what is fraction survive?
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2
Answer:
the fraction survive = (1/10+1/5)(1/10-1/5)
=(1/10+2/10)(1/10-2/10)
=3/10-1/10
=2/10
=1/5
Step-by-step explanation:
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Answered by
0
Answer:
1/5
Step-by-step explanation:
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