One day work of a man = 1/(15 ×5) = 1/75 So, 3 days work of 8 men = 1/75 ×8 ×3 = 8/25 Remaining work = 1 - 8/25 = 17/25 One day work of a woman = 1/(20 ×5) = 1/100 According to the question Remaining work should be completed in 4 days Let the total number of women required to complete the remaining work in 4 days = x 4 days work of x women = 1/100 ×4 ×x = 17/25 x=17 Alternate Method: 15M ` ` 5 = 20W ` ` 5 M:W = 20:15 = 4:3 So 15M ` ` 5 = 8M ` ` 3 + xW ` ` 4 15 x 4 x 5 = 8 x 4 x 3 + x` ` 3` ` 4 300 = 96 +12x 204 = 12x x=17
As per the India State of Forest Report – 2021, which district of Uttarakhand has the maximum percentage of forest cover area related to its geograph...
The interval between two sessions of parliament must not exceed ________.
The districts irrigated by Jawai Dam Project are -
Where is National Plant Protection Training Institute located?
Who amongst the following is not a Lawn Tennis Player
Eliud Kipochoge, a Kenyan marathon runner had won the Olympic 2020, also he won gold in Olympic held in which year?
In which of the following years, the 73rd and 74th Amendment Acts were implemented in India?
Consider the following statements regarding festivals and fairs in India.
1. The highlight of the Pooram festival held at Trichur in Kerala is...
Match List – I with List – II and select the correct answer using the codes given below the lists:
Using all the letters of the word ‘Sunday’, how many different words can be formed?