3/5 of 300 is 180. 180 coupons were unused.
1/10 of 500 is 50 so the answer is 5
Answer:
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f
t
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f
f
Step-by-step explanation:
Speak in English please. I would be more pleased to help if you write in English.
Answer:
0.6 over 0.6. Or just 1.
Step-by-step explanation:
