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Mathematics 18 Online
OpenStudy (anonymous):

-32/85 /50/51

OpenStudy (anonymous):

is this (-32/85)/(50/51) ???

OpenStudy (anonymous):

the original problem has o parenthesis

OpenStudy (anonymous):

no*

OpenStudy (anonymous):

well how i see it. you wrote it as negative 32 divide it by 85 divide it by 50 divide it by 51. that all equals to a negative small number... but if you have (-32/85)/(50/51) then the answer is -0.384

OpenStudy (anonymous):

yes its like the top of what u said

OpenStudy (anonymous):

then -0.0001476355248

OpenStudy (anonymous):

lol can u show me how u came up with this

OpenStudy (anonymous):

i used a calculator

OpenStudy (anonymous):

o ok well the steps

OpenStudy (anonymous):

well since it's a negative. the answer will be negative either way. just divided all of them

OpenStudy (anonymous):

but i thought i wld have to fid the common den.?

OpenStudy (anonymous):

no you don't. since you are dividing -32/85=-.3764 rounding the answer then take the answer -.3764/50=-.007529 rounding the answer take that answer -.007529/51=-0.0001476355248 final rounded answer

OpenStudy (anonymous):

-32 times 51 equals -16*2 times 17*3 equals -16*3 = -48 85 50 17*5 25*2 5*25 125

OpenStudy (anonymous):

ROUNDING IS BAD

OpenStudy (anonymous):

i know rounding is bad. but i'm using graphing calculator. which means i can take the previous answer (not rounded) and divide it by what ever i need. comes up to be closer calculations...

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