ans plz ....
twowomen ganga andsaraswati ,working separately canmown a field in 8 and 12 hrsrespectively . if they work instretches of one hour alternatelynga beginning at 9am ,when willthe moving be finished.
- Mohini
- 21 Apr
- 4545 Views
- 4 Answers
Your Answer
-
SrikantaSN
- 21 Apr
Facebook
Twitter
View all voted
