A does half as much work as Band C does half as much work as A and B together. If C alone can finish the work in 40 days, then together ,all will finish the work in ?
A) 17 + 4/7 days
B) 13 + 1/3 days
C) 15 + 3/2 days
D) 16 days
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✒✏✒.A does half as much work as Band C does half as much work as A and B together. If C alone can finish the work in 40 days, then together ,all will finish the work in ?
A) 17 + 4/7 days
B) 13 + 1/3 days
C) 15 + 3/2 days✔✔✔
D) 16 days
A) 17 + 4/7 days
B) 13 + 1/3 days
C) 15 + 3/2 days✔✔✔
D) 16 days
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