dafsadf
dafsadf
09-01-2017
Mathematics
contestada
Solve 80/100 = 68/n using cross multiplication.
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Аноним
Аноним
09-01-2017
80n = 68*100
80n = 6800
n = 6800/80
n = 85
Answer Link
DeathTheKid101
DeathTheKid101
09-01-2017
The answer would be n = 85.
4/5 = 68/n
4/5n = 68
4n/5 = 68
4n = 68 * 5
4n = 340
n = 340/4
n = 85.
Answer Link
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