SOLUTION: -28÷(-2 4/7)

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Question 993291: -28÷(-2 4/7)
Found 2 solutions by addingup, MathTherapy:
Answer by addingup(3677) About Me  (Show Source):
You can put this solution on YOUR website!
-28÷(-2 4/7) multiply all sides by 7:
-196÷(-14+4)
-196÷-10= 19.6 or 19(0.6/1)= 19(6/10), now divide both 6/10 by 2= 19 3/5

Answer by MathTherapy(10552) About Me  (Show Source):
You can put this solution on YOUR website!

-28÷(-2 4/7)
%28-+28%29%2F1%22%F7%22-+2%264%2F7

-+28%2F1%22%F7%22-+18%2F7

-+28%2F1%22%2A%22-+7%2F18 ------- CHANGE & FLIP

-+14cross%2828%29%2F1%22%2A%22-+7%2F9cross%2818%29 ------- Cancelling out 2 in numerator and denominator

%28-+14%2F1%29+%2A+%28-+7%2F9%29_______98%2F9, or highlight_green%2810%268%2F9%29