Thought of The Day 12.07.2018
Sorry Friends for late, But you know that I am a student so that I maintain both the things my study and post in steemit.
So, let's start Thought of the day
You will never have this day again so make it count. - Anon
Whatever good things we build end up buildings us. - Jim Rohn
Wise and humane management of the patient is the best safeguard against infection.
- Florence Nightingale
The past cannot be changed. The future is yet in your power.
--->Aptitude Problem of Today 12.07.2018
3 men and 7 women can complete a work in 10 days. But 4 men and 6 women need 8 days to complete the same work. In how many days’ will 10 women complete the same work?
If you try to solve question then give the answer in the comment box
--->Aptitude Problem of yesterday 11.07.2018
A can do a piece of work in 7 days of 9 hours each and B can do it in 6 days of 7 bours each. How long will they take to do it, working together 8 hours a day?
A. 2 days
B. 3 days
C. 4 days
D. 5 days
Answer : Option B
A can complete the work in (7 x 9) = 63 hours.
B can complete the work in (6 x 7) = 42 hours.
A's 1 hour's work = (1/63) and B's 1 hour's work = (1/42)
(A + B)'s 1 hour's work = (1/63)+(1/42) = (5/126)
Both will finish the work in (126/5) hrs.
Number of days. of (8) hrs each =126/(5 x 8) = 3 days
Thought of the Day Series :
Steemit Telegram Group: https://t.me/joinchat/GtD5sg0DdcY-0i2zVyUSAQ(For help steemit user)