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Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি

Worker A takes 8 hours to do a job . Worker B takes 10 hours to do the same job. How long should it take both A and B, working together but independently , to do the same job?

449 days

447 days

438days

None of these

Janata Bank Ltd2015ভগ্নাংশের যোগ, বিয়োগ, গুণ ও ভাগসাধারণ গণিতবীজগণিতীয় রাশি