HURRY IM TIMED ASAP Emanuel used the calculations below to find the product of the given fractions. Three-fifths) (StartFraction 4 over 9 EndFraction) (Negative one-half) Step 1 StartFraction (3) (4) (negative 1) over (5) (9) (negative 2) EndFraction Step 2 StartFraction negative 12 over negative 90 EndFraction Step 3 StartFraction 12 over 90 EndFraction Step 4 StartFraction 2 over 15 EndFraction In which step did his first error occur? step 1 step 2 step 3 step 4