Question

Express each of the following as a ratio in the simplest form :
(a)
$15 \times \frac23 \: persent$
(b)
0.05%




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Answer 1

a) 10:1 b) 5:10,000=1:2000

Answer 2

Step-by-step explanation:

(@) 15 X 2/3 = 10

for ratio= 10: 1

(b) sorry,I know only (A)