"Certain number of artisans can complete a shoe fabrication consignment
Channel: Doubtnut
Date: 2020-04-12

"Certain number of artisans can complete a shoe
 fabrication consignment in 16 days. 8 additional artisans had to be deployed
 for the same consignment and together they completed it in 4 days less than
 the earlier estimate. The number of artisans initially employed was
`18`
b. `20`
c. `24`
d.
 none of these"