Qno1: If 40 people can build a wall
in 12 days ,how many days will it
take 18 people to build the same
wall?
Answers
Answered by
3
Answer:
26 days
Step-by-step explanation:
Using mind
Time taken to build a wall by 1 person
= 12 × 40 / 18
= 26
Attachments:
Answered by
3
Answer:
Mark the upper one as BRAINLIEST
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