Vandanas 1 days work = 1/10
(vandana + Ruchi)s 1 day work =1/6
∴ Ruchis 1 days work
= 1/6 - 1/10 = (10 - 6)/ (6 x 10) = 4 / 60 = 1/15
∴ Vandanas share : Ruchis share
= 1/10 : 1/15 = 3/30 : 2/30 = 3 : 2
Ruchis share = 2/5 x 200 = ₹ 80
Answered :- 2023-09-07 09:12:33
Academy