assets	2017
cash and balances at central banks	288,714,620
balances at banks and financial institutions	177,424,795
deposits at banks and financial institutions	5,037,813
financial assets at fair value through profit or loss	954,381
direct credit facilities-net	1,483,922,385
financial assets at fair value through other comprehensive income	29,401,562
financial assets at amortized cost	542,617,540
investments in associates and unconsolidated subsidiary company	3,528,666
properties,equipment,and project under construction-net	56,363,728
intangible aseets-net	19,787,541
other assets	113,539,543
deferredtax assets	7,659,003
total assets	2,728,951,577
liabilities	2,017
banks and financial institutions deposits	78,304,698
customer deposits	1,918,660,372
cash margins	251,959,516
borrowed funds	106,776,265
subordinated bonds	25,000,000
various provisions	3,885,125
provision for income tax	4,418,203
deferred tax liabilities	491,607
other liabilities	33,269,530
total liabilities	2,422,765,316
share holders' equity
subscribed and paid-up capital	183,750,000
statutory reserve	54,023,096
voluntary reserve	24,736,083
periodic fluctuations reserve	2,612,649
special reserve	213,054
general banking risks reserve	15,334,522
fairvalue reserve-net	912,985
retained earnings	24,603,872
total shareholders' equity	306,186,261

direct credit facilities at end of 2016 was 503723237

compute the following please , show your solution step by step

acid-test ratio

cash ratio

account receivable turnover

interest to revenue working capital