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Time taken by A to complete the work = (x × 4) = 4x days Time taken by B to complete the work = (6x × 4/3) = 8x days According to question, => (1/4x) + (1/8x) = 1/20 => (2 + 1)/8x = 1/20 => 8x = 60 => x = 7.5
In which of the following states is the ‘Zojila’ pass situated?
An amount doubles itself at compound interest in five years. In how many years will it amount to sixteen times itself?
Which one of the following (Folk Dance Area) is not matched correctly?
In how many phases, General Election to Lok Sabha-2019 was conducted in India?
Who is the author of the autobiography ‘Playing It My Way’?
Kalamkari, the traditional art of hand paintings on fabric, originated in which of thefollowingstates ?
In 1845, which German chemist published a method for the synthesis of acetic acid, a natural product containing two carbon atoms?
