Question

represent 0.12545454... in the p by q form in step by step method ​

Answer 1

hey mate here ur answer :-

X=0.12545454....... (1)

X=0.12545454....... (1)1000x=1254.54........ (2) (according to the no. of the digits the no. of zeros varies)(2)-(1) ( subtract (2) from (1)

X=0.12545454....... (1)1000x=1254.54........ (2) (according to the no. of the digits the no. of zeros varies)(2)-(1) ( subtract (2) from (1)You will get the answer as 1242.00

X=0.12545454....... (1)1000x=1254.54........ (2) (according to the no. of the digits the no. of zeros varies)(2)-(1) ( subtract (2) from (1)You will get the answer as 1242.00: 999x=1242/999

Now it is expressed in p/q form __Note:the no. 0.1254 5454 can be expressed as 0.1254 with a bar above the no. which is repeating

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