Question

1. x:5::28:35
2. 0.9:0.6::0.3​

Answer 1

Hope this solves your question!

Answer 2

Answer:

i ) x = 4

ii) x = 0.2

Explanation:

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We know that,

If a:b::c:d then ad=bc

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i ) x:5::28:35

=> x*35 = 5×28

=> x = (5×28)/35

=>x = 4

ii) 0.9:0.6::0.3:x

=> 0.9*x = 0.6×0.3

=>x = (0.6×0.3)/0.9

=0.2

x = 0.2

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