If the denominator (the lower part of the fraction) is the same you just add the numerators (the upper part) and place the result over the common denominator.
0.6364
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
2.7%
0.23333
Four and five twelfths is 53 twelfths, five and eleven twelfths is 71 twelfths so answer is "minus eighteen twelfths", ie -1½ or -1.5
2 over 24.
If the denominator (the lower part of the fraction) is the same you just add the numerators (the upper part) and place the result over the common denominator.
The simplest form for seven over thirty-five is 1/5
11/30 is in its simplest form.
The answer is eleven thirty-sixths.
0.6364
35.
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
Eleven become so angry with seven because eleven is an odd number but when seven wants to make out with him and add into him eleven becomes eighteen that is an even number and he gets angry over that.
7.22
14/22