Question

9. For each of the following, express the first quantity
as a percentage of the second quantity.
ta) 25 seconds, 3.5 minutes
(b) 45 minutes, 1 hour
le) 1 year, 4 months
d) 15 mm, 1 m
(e) 335 cm, 5 m
(A) 1 kg, 800 g
(g) 60°, 360°
(h) 63 cents, $2.10
Please give with working and I will mark you brainliest please I need help and do not give foolish answers or else I will report u
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Answer 1

Step-by-step explanation:

I have attached 3 answers, and I'm answering the rest