Express 1. bar 32 + 0.3 bar 5 as a fraction in its simplest form
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Step-by-step explanation:
x = 1.3232.... ----(1)
100x=132.3232....----(2)
subtracting (1) from (2), we get
99x = 131
x= 131/99
_________
y= 0.355555....
10y =3.555555....----(3)
100y = 35.555555....----(4)
90y = 32
y=32/90
x+y = (131/99) + (32/90)
= (131*90 + 32*99)/ 9990
= (11790 + 3168)/9990
= 14958/9990
= 554/370
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