Math, asked by shubhankar8581, 11 months ago

If 30:42 :: 55:x then the value of x is

Answers

Answered by skp22444

20

Step-by-step explanation:

Ginen that

30:42::55:x

30/42=55/x

Cross multiply

30x=55×42

x=2310/30=77

Answered by aabashinde2020

0

Answer:

Step-by-step explanation:

ans =77

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