Math, asked by Saavanmathur, 1 year ago

Lets check who is inteligent .
Convert 2.159999.......... in p/q form q is not equal to 0 .​

Answers

Answered by naheedsiddiqui
0

Let x=2.15999999..... or 2.159 bar (bar is only on 9 )

We multiplying by 100

100x =215.99999....

(This is fitst equation)

Again we multiplying by 10

1000x= 2159.9999....

(This is second equation)

Subtract 1st and 2nd equation

1000x-100x=2159.999....-215.99999....

900x=1944

x=1944/900


Saavanmathur: might be this is wrong
Saavanmathur: use calculator for dividing 1944÷900 we are not getting 2.159.....
naheedsiddiqui: First we answered your questions
Saavanmathur: means
naheedsiddiqui: Phir bhi aap ek divide ko lekar baithn gye agr aapko pta ho toh dusro se mat pucha kije ok
Saavanmathur: why are you saying aap to me
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