1. 800 . . 2 . 20% ?
2. 100 . . , 18% 30 , 180 , 1 , 3 , 5 . 360 .
4. .
1. ?
2. ?
3. , ?
1. 80 . . 62 . . , 28% ?
2. , 4 . . 3 1) 20% ; 2) 25% .
3. 32% . , , ?
4. 28% . 1) 3 ; 2) .
5.
, .
, .
. , , .
, . , ( ). , 6% 8,21%, . . . , , , (, , .) , , .
|
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- , ; .
re=(1 + r/m)m 1 (5.1)
re=ed - 1 (5.2)
(5.3)
(5.4)
(5.5)
(5.6)
(5.7)
(5.8)
(5.9)
(5.10)
(5.11)
(5.12)
,
,
r - ,
d - ,
r - ,
d ,
r(m) - m ,
d(m) - m ,
n -