10 boys cleared apiece of land for 21 days.How many days will it take 7 boys to clear the same land if the work at the same rate . PLEASE EXPLAIN IN DETAIL!
Answers
Answered by
1
Answer:
10 boys -----21 days
1 boy --------- 210
7 boys ------- 30 days
21*10÷7=3*10=30
Step-by-step explanation:
Similar questions