Question

A shopkeeper has 120 kilogram of rice in the first 4 weeks of a month he sells 61 by 3A shopkeeper has 120 kilogram of rice in the first 4 weeks of a month he sells 61 by 3 + 51 by 5 + 31 by 2 + 3 by 4 kilogram respectively find the quantity of rice remaining after the end of 4 weeks ​

Answer 1

Answer:181.65

Step-by-step explanation:

let X be remaining rice

at 1st=120kg

61/5+51/5+31/2+103/4+X=120kg

102/5+62/4+103/4+X =120kg

102/5+165/4+X =120

408+825/20=120-X

1233/20=120-X

61.65+120=X

181.65=X