4 no. Answer Let's break this down step by step: *Step 1: Calculate Swapnil's work rate* Swapnil can build a sofa in 16 days, so his work rate is 1/16 of the work per day. *Step 2: Calculate the combined work rate of Swapnil and Rebati* Together, they can finish the work in 128/17 days. Their combined work rate is 1 / (128/17) = 17/128 of the work per day. *Step 3: Calculate Rebati's work rate* Since Swapnil's work rate is 1/16 of the work per day, we can subtract this from their combined work rate to find Rebati's work rate: Rebati's work rate = Combined work rate - Swapnil's work rate = 17/128 - 1/16 = 17/128 - 8/128 = 9/128 of the work per day *Step 4: Calculate the number of days Rebati takes to complete the work alone* Since Rebati's work rate is 9/128 of the work per day, we can calculate the number of days she takes to complete the work alone: Number of days = 1 / (9/128) = 128 / 9 = 14.22 days The final answer is: 14.22
@Somusomu1212S27 күн бұрын
4) 128/9 days
@routp78026 күн бұрын
4 n. 128/9
@rulex489326 күн бұрын
Otipion D
@OdiaSerialTv-kf5ot26 күн бұрын
4 no answer 128/9 days
@TusharMishra-y1s27 күн бұрын
Sir mor gotie request questions english re asi bi odiaa re asi ba kahantu sir plzz
@laxmanbehera365226 күн бұрын
Odia and english both
@coolboysagar27 күн бұрын
4 no ra answer= 128/9
@itzguru868327 күн бұрын
4 D
@DeepakLohar-c3e27 күн бұрын
Love u sir aji thh sobu subject s sobu ku please 🤗🤗🤗🤗🤩❤🥰love u sir