cpup
cpup
09-09-2015
Mathematics
contestada
20,000 is 1/10 of what?
Respuesta :
madilove
madilove
09-09-2015
I was taught a formula for this in seven grade.
I set it up like this
[tex]20,000/n = 1/10[/tex]
you use the cross multiply rule.
so..
20,000 × 10 = 200,000
n × 1 = 1n
now your left with
200,000/1n
200,000 divided by 1 is 200,000
so n = 200,000
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