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OpenStudy (anonymous):
4*4-8/2 help?
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OpenStudy (anonymous):
ans is 4
OpenStudy (anonymous):
4*4=16 16-8=8 8/2=4
OpenStudy (anonymous):
thxs1
OpenStudy (anonymous):
no problem
OpenStudy (anonymous):
what about 4-28/7 + 3 squared
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OpenStudy (anonymous):
wait let me check my math
OpenStudy (anonymous):
ok :) and one more! [(21+6)-3squared/9*2
OpenStudy (anonymous):
4-28/7 + 3 squared= 28/7=4 4-4+3^2=9 ans is 9
OpenStudy (anonymous):
if you follow PEDMAS the ans is 4 [(21+6)-3squared/9*2 21+6=27 27-3^2=18 18/9=2 2*2=4 ans is 4
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