(1/10)18-(1/10)20=?
a.99/1020
b.99/10
c.0.9
d. none of these

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(1/10)18-(1/10)20=? a.99/1020 b.99/10 c.0.9 d. none of these ..

Answer / srisai

it is 99/1020

Is This Answer Correct ?    14 Yes 5 No

(1/10)18-(1/10)20=? a.99/1020 b.99/10 c.0.9 d. none of these ..

Answer / rajat

none of these.....

Is This Answer Correct ?    6 Yes 0 No

(1/10)18-(1/10)20=? a.99/1020 b.99/10 c.0.9 d. none of these ..

Answer / irfhan

The answer is option
d.none of these

Is This Answer Correct ?    5 Yes 2 No

(1/10)18-(1/10)20=? a.99/1020 b.99/10 c.0.9 d. none of these ..

Answer / anoop shrivastava

-2/10=-1/5

Is This Answer Correct ?    4 Yes 2 No

(1/10)18-(1/10)20=? a.99/1020 b.99/10 c.0.9 d. none of these ..

Answer / jagdeep

please verify ur answer

Is This Answer Correct ?    2 Yes 2 No

(1/10)18-(1/10)20=? a.99/1020 b.99/10 c.0.9 d. none of these ..

Answer / vinnu

ans is A.99/1020

Is This Answer Correct ?    4 Yes 6 No

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