Answer To: Can't figure out Retained Earnings to figure out the 2009 financials to calculate ratos. Document...
David answered on Dec 23 2021
Part I
A B C D E F
Examples Check Answer Q
Answer the questions in
this column
Write down
your answer
in this column
PRELIMINARIES
SCIENTIFIC FUNCTIONS
1
Chain calculations - to the power
of
256 1 (1+0.25)8 5.960464478
(8 x 2)2
2 Calculating natural logs 2.99573227 2 ln(100) 4.605170186
Ln(20)
3 To the power of 50.1187234 3 202.5 8335.325171
10 1.7
4 e to the power of 20.0855369 4 e(-0.08) 0.923116346
e 3
5 Reciprocals 0.02503779 5 (1/1.08) + (1/1.082) 1.783264746
(1/63) + (1/72)
6 Combinations, to the power of -2024.98438 6
-1000000+[200000(1-0.34)(1-
(1/(1.08)10))/0.08]
-114269.2553
8-2 - 34 x 52
7 Combinations, to the power of 6.44741959 7 {[(1+(0.08/2))2](1/4)} - 1 0.019803903
(123)1/4
8 Combinations, roots 0.0551362 8
square root[(0.6x(0.08-
0.1)2)+(0.4x(0.12-0.1)2)]
0.02
square root[(0.3x(0.15-0.07)2)+(0.7x(0.11-0.07)2)]
FINANCIAL FUNCTIONS
9 Memory calculations 4613.83829 9 Sum of following 4 parts 21766.97531
Sum of the following 3 parts: 1000(1.05)/1.08
500 x (1 + 0.1)2 1000(1.05^2)/1.08^2
700 x (1 + 0.1)2 x (1 + 0.12)3 1000(1.05^3)/1.08^3
900 x (1 + 0.1)2 x (1 + 0.12)3 x (1
+ 0.13)5
(1000(1.05^3)(1.03)/(0.08-
0.03))/(1.08^3)
10 Calculating basic loan interest 7.17295135 10 Find annual interest rate 29.9948864
N = 20 years, monthly payments
(P/Y=12)
N = 30 years, quarterly
payments
Interest rate compounded monthly
(C/Y=12)
Interest rate compounded
quarterly
PV = 56000 PV = 1,200,000
PMT = -440 PMT = -90,000
FV = 0 FV = 0
Compute annual interest rate Compute annual interest rate
11 Calculating basic loan payments -1255.85583 11 Find payment -8805.17488
N = 20 years, quarterly payments
(P/Y=4)
N = 30 years, monthly
payments
Interest rate = 6.5% compounded
quarterly (C/Y=4)
Interest rate = 8%,
compounded monthly
PV = 56000 PV = 1,200,000
FV = 0 FV = 0
Compute PMT Compute PMT
12 Calculating future value 7922.19308 12 Find Future Value 214191.61668
N = 3 years, monthly payments
(P/Y=12)
N = 30 years, monthly
payments
Interest rate = 6.5%, compounded
quarterly (C/Y=4)
Interest rate = 8%,
compounded semi-annually
PV = 0 PV = 0
PMT = -200 PMT = -900
Compute FV Compute FV
13 Calculating present value 3768.89483 13 Find Present Value 91443.37244
N = 20 year, annual payments
(P/Y=1)
N = 30 year, monthly
payments
Interest rate = 5%, compounded
annually (C/Y=1)
Interest rate = 8%,
compounded monthly
PMT = 0 PMT = 0
FV = -10000 FV = -1,000,000
Compute PV Compute PV
14 Ordinary annuity -16245.6979 14 Find payment -4201.84512
N = 1.5 years, monthly payments
(P/Y=12)
N = 30 years, semiannual
payments
Interest rate = 3.6%, compounded
monthly (C/Y=12)
Interest rate = 8%,
compounded semiannually
PV = 0 PV = 0
FV = 300000 FV = -1,000,000
Compute PMT Compute PMT
15 Annuity due 7.07980118 15
Find interest rate in Annuity
Due
9.3356342
N = 2 years, monthly payments, at beginning of
month (P/Y=12)
N = 5 years, monthly
payments, BGN
Interest rate compounded monthly
(P/Y=12)
Interest rate compounded
monthly
PV = 2995 PV = 20,000
PMT = -145 PMT = -350
FV = 299.5 FV = -5000
Compute I/Y Compute annual interest rate
16 Calculating PV (Annuity due) 16
Find present value in Annuity
Due
$100,219,193.00
N = 34 months, monthly payments
(P/Y=12)
6279.95199
N = 5 years, monthly
payments
Interest rate = 18%, compounded
monthly (C/Y=12)
Interest rate = 8%,...