# math refreshers

show work please 6/25 divided by (-3/5) =?

1. this one was supposed to be (-2/21) divided by (-2/15) show work please

posted by lily
2. Do it the same way I showed you on the other problem.

posted by Ms. Sue
3. The other example dropped a factor of 2:

6/25 / -3/5 = 6/25 * -5/3 = -30/75 = -2/5

Similarly,

-2/21 / -2/15 = -2/21 * -15/2 = 15/21 = 5/7

posted by Steve

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