Write 10 5/12 as an

equivalents improper fraction

Multiply the whole number 10 by the denominator 12 to get 120 (10 * 12=120)

then add the result to the numerator 5 to get 125 (125+5=125)

last, the new numerator is going to be 125. then place 125 over the denominator 12 and you will get 125/12

Multiply 10 by the 12 and add 5

125/12