Question

Answer 1

a) `3 1/5= (3xx5+1)/5=16/5`

b) `8 4/7=(8xx7+4)/7=60/7`

c) `12 5/12=(12xx12+5)/12=149/12`

Answer 2

a)\(3\dfrac{1}{5}=\dfrac{3.5+1}{5}=\dfrac{16}{5}\)

b)\(8\dfrac{4}{7}=\dfrac{8.7+4}{7}=\dfrac{60}{7}\)

c)\(12\dfrac{5}{12}=\dfrac{12.12+5}{12}=\dfrac{149}{12}\)

Answer 3

:v