Find the value of x in 10 : 20 :: 20 : x . with full explaination
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Answered by
1
hey your answer is :-
x = 40
10 / 20 = 1 / 2
20 / x = 1 / 2
x = 20 ×2 / 1
x = 40...
Answered by
1
Answer:
40 is the answer for you
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