On the playground, if the children are made to stand for drill either 20 to a rowor 25 to a row, all rows are complete and no child is left out. What is the lowest possible number of children in that school? *
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Answered by
4
Answer:
lowest possible number of children in that school = 100
Step-by-step explanation:
Child to stand either 20 in a row or 25 in a row& no child left out
so number of students = 20a or 25b
So we need to find the LCM of 20 & 25 to find lowest possible number of children in that school
20 = 2 * 2 * 5
25 = 5 * 5
LCM = 2 * 2 * 5 * 5 = 100
lowest possible number of children in that school = 100
Answered by
1
Answer:
2025
Step-by-step explanation:
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