mathplease check my answer
posted by Michelle on .
50% of what number is 45?
I did 45*.50=22.5 is that the correct answer?

NO, no correct.
50/100 * N=45
.5 N=45
N= 45/.5=90
of means multiply; is means equals
posted by Michelle on .
50% of what number is 45?
I did 45*.50=22.5 is that the correct answer?
NO, no correct.
50/100 * N=45
.5 N=45
N= 45/.5=90
of means multiply; is means equals