Express 1.1025 bar (in which the bar is only on 25 )and Express this number in the form of p by q
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Answered by
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Answer:10915/9900=2183/1980
Explanation:
let x=1.10252525...... -eq1
Multiply eq 1 by 100
100x=110.252525......-eq2
Multiply eq2 by 100
10000x=11025.252525.....-eq3
Subtract eq2 from eq3
10000x-100x=11025.2525..-110.2525...
9900x=10915
x =10915/9900(p/q form)
x=2183/1980[Dividing numerator and denominator by 5]
pls follow...
Answered by
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Step-by-step explanation:
let x =1.1025(bar on 25)
100x=110.25
10000x=11025.25
10000x-100x=10915
9900x=10915
x=10915/9900
this is p/q form
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