20 men can prepare 40toys in 24 days working 18hrs a day .Then in how many days can 36 men prepare 48 toys working 16 hrs a day? ( Puys explain the method too)
Puys what a weather in Delhi COOL BREEZE WITH LIGHT SHOWER, Mann karr rha hai OLD MONK PEENE ka , paar stock empty haii ( ISS there some body else like mee)😁
Q16 ko solve karne ki koi trick....😠😠😠
4 Men and 6 Women can complete a work in 8 days. While 3 Men and 7 Women can complete it in 10 days. In how many days will 10 women complete it ?
Kindly explain your approach.
If 2 men or 4 woman can reap field in 44 days ,how long will 3 men and 5 woman take to reap 3/4th of the field?
A certain no of man can do a piece of work in 45 days .If there were 4 men less it could have been finished in 15 days more.How many man are there? (P.S :PUYS EXPLAIN SHORTCUT METHOD FOR IT)
A is twice as fast as B and is therefore able to finish a work in 30 days less than B .Find the time in which they could finish it working together ?
(P.S :PUYS EXPLAIN SHORTCUT METHOD FOR IT)
8 men and 4 boys working together can do 6times as much work per hour as a man and a boy together . Compare the work of a man with that of a boy?
(P.S :PUYS EXPLAIN SHORTCUT METHOD FOR IT)
Hii all, just wanted to know if the dates for CGL-13 re-exam are out. Please Comment. 😃
IF SIN X +SIN^2X +SIN^3X=1 , THEN COS^6X-4COS^4X+ 8COS^2X
value of 2(sin^6x+cos^6x)-3(sin^4x+cos^4x)+1 is?
applied for LIC Housing finance assistant???/
Pl revert if yes...
a chord AB of length 3 root 2 unit subtends a right angle at the centre O of a circle. Area of the sector AOB is
In any triangle ABC the base angle at B and C are bisected by BO and CO resp. Then angle BOC is?
plz xplain?
Please recommend some good books for CGL 2014 mathematics and GK preparation.😃
A train departures from station A to station B and due to accident at station C which is 100 km from A, the speed of train reduces to 33.33% and arrives on station B at 6:00 am .............If this accident had occurred 50 km further from C, then train would have reached the station at 5:48 am.............
now, find 1) normal speed of train 2) total distance from A to B .
IF SIN X +SIN^2X +SIN^3X=1 , THEN COS^6X-4COS^4X+ 8COS^2X??????
plzzzzz...some one solve it in detail.......thax in advance
a three digit prime no. is such that the the digit in the unit place is equal to the sum of the other two , and if the other digits are interchanged, we still have a prime no. of three digits. then the total no. of such primes is
- 6
- 2
- 4
- 3
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if ROAD=152 and MAP=90,then RAIL=??
120,140,160,180
if BAT=69,BOOK=172,then PEN=??
66,105,144,183