Question

X can complete a job in 36 days and Y can complete it in 45 days. Z can complete the job in z days. Z started the job. After 28 days, X and Y joined. The job was completed in 4 more days. Find z.​

Answer 1

Step-by-step explanation:

X in 10 days does 10/25 = 2/5 Paid Rs 400

Y in 10 days does 10/30= 1/3 Paid Rs 333

Z gets balance Rs 267 ANSWER

Answer 2

Answer:

X can complete a job in 36 days and Y can complete it in 45 days. Z can ... After 28 days, X and Y joined. The job was completed in 4 more days. Find z.

Explanation: