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who will answer correctly and step by step clearly will be marked as brainliest answer and followed by me and will be given thanks . please don't answer unrelatedly. ​

Answer»

Answer:

0.545454..... +  4.777.....

1st , 0.545454..... in p/q form,

X  =  0.545454.........

⇒  100X  =  54.54  5454......

⇒  100x  −  x  =  54.545454.....  −  0.545454...........

⇒  99x  =  54

⇒  x  =  54/99

2nd , 4.777..... in p/q form,

y = 4.777.....

⇒  100y  =  477.777.....

⇒  100y −  y  =  477.777.....  − 4.777.....

⇒  99y  =  473

⇒  y  =  473/99

0.545454..... +  4.777.....

= 54/99 + 473/99

= 527/99 Ans..

hope this HELPS U.................



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