3(numerator)*4(Denomerator)=12
12+3(the 3 in 3 over 4)=15
15(over)4=ansewer
4 and three fourths, an improper fraction has a numerator that is larger than a denominator
15/4
11/4
7 and 3/4 as an improper fraction is 31/4
Seven fourths ((1x4)+3)/4
7 out of 4
==> 7/4
If you multiply the fraction three-fourths by two you will get six-fourths. If you change that improper fraction to a mixed fraction you will get one and two-fourths. The two-fourths reduces to one-half. There fore three-fourths times two is one and a half.
The numerator of the improper fraction is 4*6 + 3 = 27 and the denominator is the same as for the mixed fraction. So, the improper fraction is 27/4.
31 over 4 or 31/4
Three-fourths - or three-quarters - is written as a fraction as 3/4 - or as 3/4.
Three and three-fourths is the same as the mixed number (3 \frac{3}{4}), which can also be expressed as an improper fraction. In improper fraction form, it is ( \frac{15}{4} ) since (3 \times 4 + 3 = 15). Alternatively, it can be represented as a decimal, which is 3.75.