1/(10 power 18) - 1/(10 power 20) = ?
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Answer / muthuganesan
=1/(10 power 18) - 1/(10 power 20)
=((10 power 20) - (10 power 18)) / ((10 power 18) * (10
power 20)) // cross multiply
=((10 power 18) * (100 - 1)) / (10 power 38)
=99 / 10 power 20 //ans//
| Is This Answer Correct ? | 22 Yes | 0 No |
Answer / sushmitha
((10 power 2)-1)/(10 power 20)=99/(10 power 20)
| Is This Answer Correct ? | 4 Yes | 2 No |
Answer / kanchan
(10 power 18)(10 power 2-1)/((10 power 18)
= (100-1)
=99
| Is This Answer Correct ? | 3 Yes | 9 No |
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