Question

CONVERT PER CENT IN TO RATIO IN THE SIMPLEST FORM
A) 1.2%
B)
$15 \times \frac{1}{2} \%$

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Answer 1

1.2/100=1.2×10/100×10

=12/1000=6/500=3/250

15×1/2%=15/2/100=15/2×100=3/2×20=3/40