The recurring decimal representation 1.272727... is equivalent to
13/11
14/11
127/99
137/99
Given that X = 1.272727… So 100 x = 127.272727… =>Subtract the first from second, to get – 99 X = 126 =>X = 126/99 = 14/11. So the correct option is (c).
For election to the Lok Sabha, a nomination paper can be filed by
Miscellaneous · Easy
In a month if the seventh day is three days earlier than Saturday,then the nineteenth day of the month will be a
Miscellaneous · Easy
Which among the following events happened earliest ?
Miscellaneous · Easy
An 80-litre solution of alcohol and water has 75% alcohol. How much water (in litres) must be added to bring down the concentration of alcohol to 60%?
Miscellaneous · Easy