20-09-2018
Mathematics

contestada

For every left-handed person, there are about 4 right-handed people. If there are 30 students in class, predict the number of students who are right-handed.

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cjmayers2003pf2b2h cjmayers2003pf2b2h

20-09-2018

the answer is 24

4+1=5
30÷5=6.
30-6=24

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