Question

A can do a piece of work in 30 days. He works at it for 6 days and then B finishes it in 18 days. In what time can A and B together it ?
A) 14 1/2 days
B) 11 days
C) 13 1/4 days
D) 12 6/7 days

Answer 1

Hii dear here is your answer

option b is the correct answer

Hope it's help u

Answer 2

✒✏✒.A can do a piece of work in 30 days. He works at it for 6 days and then B finishes it in 18 days. In what time can A and B together it ?
A) 14 1/2 days
B) 11 days
C) 13 1/4 days✔✔✔
D) 12 6/7 days