Question

answer please I will mark brainlist​

Answer 1

Answer:

(a) 45%

45/100 = 9/20

(b) 65/2 × 100

65/200

13/40

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Answer 2

Answer:

a) 9/20

b) 13/40

Step-by-step explanation:

% This sign means percent, which is derived from per-cent [cent means 100]

So if I write 45% , it means 45 per 100 = 45/100

Converting to lowest term-->

45/100 = 9/20

Similarly, 65/2% = 65/2/100

                          = 65/200

Converting to lowest term--->

65/200 = 13/40

So your answer will be:-

a) 9/20

b) 13/40

HOPE IT HELPS :)