I need help with this problem .
15 divide 6 2/3 =?
A) 100 1/4 B) 2 1/4 C)100 D) 2 3/4
I'm thinking the letter D
You know: andOriginally Posted by Angel King
therefore we have equation:
when dividing by a fraction you multiply by the reciprocal of the fraction, so we get:
so the answer is B, not d
BTW When I was taught to divide fractions my teachers would say that you would "cross multiply" so you can think of it like this:
did this post help?