Krystal33
Krystal33
09-02-2016
Mathematics
contestada
21 is what percent of 168?
Respuesta :
Leader
Leader
09-02-2016
21 = x% * 168
21 = x/100 * 168
Multiply both sides by 100.
2100 = x * 168
168x = 2100
Divide both sides by 168.
x = 2100/168
x = 12.5
12.5
percent
of 168 is 21.
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