466 .
A can finish a work in 18 days and B can do the same work in half the time taken by A. then, working together, what part of the same work they can finish in a day?

A. | 1/6 | B. | 1/9 |

C. | 2/5 | D. | 2/7 |

467 .
If 12 men working 5 hours a day can do a work in 90 days. Then 5 men working 10 hours a day can do this work in how many days?

A. | 80 days | B. | 95 Days |

C. | 108 Days | D. | 100 Days |

468 .
A can finish a work in 20 days and B can do the same work in half the time taken by A. then working together, what part of the same work they can finish in a day?

A. | 3/20 | B. | 1/20 |

C. | 3/20 | D. | 1/10 |

469 .
A takes 10 hours to do a work. B takes 12 hours to do the same works. In how many hours A & B working together will complete the work?

A. | 12/3 | B. | 60/11 |

C. | 60/7 | D. | 10/5 |

470 .
If 6 man & 8 woman can do a piece of work in 10 days while 26 men & 48 women can do the same work in 2 days . In how many days 15 men & 20 women will do the same work?

A. | 3 Days | B. | 5 Days |

C. | 4 Days | D. | 6 Days |

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