Question

4 men or 12 children can do a work in 20 days how long would 2 men and 12 women can do that work if a woman is same as 2 children ​

Answer 1

Answer:

3 men and 4 women can do the work in 12 days.

Therefore, part of work completed by 3 men and 4 women in one day = 1/12.

Therefore, part of work completed by 9 men and 12 women in one day = 3 × 1/12 = 1/4.

5 women and 7 children can do the work in 8 days.

Therefore, part of work completed by 5 women and 7 children in one day = 1/8.

Therefore, part of work completed by 10 women and 14 children in one day = 2 × 1/8 = 1/4.

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Answer 2

Answer:4 मिनट एंड 12 गर्ल कैन दो ए वर्क इन 20 डेज हाउ लोंग टू मेन एंड 12 गर्ल टू जेड वर्क फॉर सेमेस्टर चिल्ड्रन