SOLUTION: In a school there are 800 students and 70 teachers.
10% of the students are left handed.
20% of the teacher are left handed.
How many left-handed students and teacher are
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-> SOLUTION: In a school there are 800 students and 70 teachers.
10% of the students are left handed.
20% of the teacher are left handed.
How many left-handed students and teacher are
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Question 992511: In a school there are 800 students and 70 teachers.
10% of the students are left handed.
20% of the teacher are left handed.
How many left-handed students and teacher are there altogether Answer by MathLover1(20850) (Show Source):
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In a school there are students and teachers.
if % of the are left handed, we have
so, students are left handed
if % of the teacher are left handed, we have
so, teachers are left handed
altogether there are left-handed students and teachers
