3 persons can build a wall in 4 days, then 4 persons can build?
Answers
Answered by
3
Answer:
then 4 persons can build that well in 3 days
Step-by-step explanation:
3×4=4×?
=3
Answered by
2
Answer:
3 days
Step-by-step explanation:
3 persons build wall in 4 days
so, 4 persons will build wall in 3days
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