The reciprocal of a fraction is the same fraction flip-flopped. So the numerator becomes the denominator, and the denominator becomes the denominator. So for seven over thirty one, the reciprocal is thirty one over seven
2/15
-3/22
eight over thirty one
the reciprocal of seven over six is six over seven because a reciprocal is a normal fraction flipped.
Expressed as a proper fraction in its simplest form, (6 1/7)-1 = 7/43 or seven forty-thirds.
The reciprocal of one is one.
1/7
It is nine over seven.
To divide seven fifteenths by one twelfth, you multiply seven fifteenths by the reciprocal of one twelfth. The reciprocal of one twelfth is twelve over one. So, (7/15) ÷ (1/12) becomes (7/15) × (12/1), which equals 84/15. Simplifying this fraction gives you 28/5 or 5.6.
The reciprocal of a fraction is basically the same fraction flip-flopped. So the numerator becomes the denominator, and the denominator becomes the denominator. So for seven over three, the reciprocal would be three over seven.
The reciprocal of one fourth is four. This means that when you multiply one fourth by its reciprocal, the result is one.