The recurring decimal representation 1.272727...…is equivalent to???? A) 13/11 B)14/11C)127/99D) 137/99
Answers
Answered by
12
Answer: option b
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Step-by-step explanation:
let x=1.2727.... -(1)
multiplying both side by 100
100x=127.27272.... -(2)
subtracting (2)from(1)
100x-x=127.2727...-1.27272....
99x=126
x=126/99
x= 14/11
Answered by
0
Answer:
Correct option: B
Step-by-step explanation:
To find the equivalent needs to put the values in the recurring bar.
Given: 1.272727...…i
Find: Needs to find the equivalent of the given number:
Calculation:
Let y=
Multiply 100
100y=126+1.2727....
Now in as we know the value of y is 1.27 so replace in the above equation
100y=126+y
Now, divide the value
y=126/99
=14/11
So, the final value is 14/11
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