Question

Find the compound ratio of each of the following pairs of ratios.
(i) 13:9 and 27: 26
(ii) 6:11 and 22:15
(iii) 75 cm:1 m 25 cm and 110: 57.50 (iv) 2 kg : 480 g and 2 h:2 h 30 min
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answers are
i.3:2
ii.4:5
iii.4:5
iv.10:3

I want the process​

Answer 1

Answer:

c is the correct answer for your question

Answer 2

Answer:

answers are

i.3:2

ii.4:5

iii.4:5

iv.10:3