Answer:
First one: 40%
Second one: 30%
Step-by-step explanation:
2/5 is equal to the fraction 4/10 which is also equivalent to 40/100
in a percentage that would be 40% of the dogs are poodles
to find a percentage divide numerator by demonimator and multiply by 100
so divide 12 by 40 and multiply by 100
12/40=0.3
0.4x100=30%
C
The ratio can be determined as,
Thus, the requried ratio is 7:12.
