help me please !!!!!!!!!!!!!!!!!!!!!!!11

Answer:
Step-by-step explanation:
f. 20.5-13.71= 6.79
g. 71.23-36.57-17.89= 16.77
h. 50.147-19.05-7.61= 23.487
i. 92.38-57.25-16.3= 18.83
j. 44.08-17.9-9.06= 17.12
Answer: f. 6.79, g. 16.77, h. 23.487, i. 18.83, j. 17.12
Step-by-step explanation: using long subtraction and putting the numbers being subtracted in each blank give you the answers above.