all_calculations = ['10 NZD is 8.35 AUD', '40 NZD is 33.40 AUD',
                    '20 NZD is 16.70 AUD', '50 NZD is 41.75 AUD',
                    '30 NZD is 25.05 AUD', '10 NZD is 50.10 AUD']

newest_first = list(reversed(all_calculations))


print("==== Oldest to newest for file ====")
for item in all_calculations:
    print(item)

print()

print("==== Most recent first ====")
for item in newest_first:
    print(item)