Page 40 - Grade 10 C.Math

pbfx/0f 5

Pp6f ufpFsf] hg;ª\Vof 26,000 lyof] . pSt ufpFsf] hg;ª\Vof j[b\lwb/ 5% 5 . olb 1 jif{kl5
pSt ufpFdf cGoqaf6 700 hgf a;fOF ;/]/ cfP eg 3 jif{kl5 pSt ufpFsf] hg;ª\Vof slt
]
xf]nf <

;dfwfg
Curriculum Development Centre
oxfF, ;'?sf] hg;ª\Vof (P )=26,000 hgf, ;do (T) = 1 jif{, j[b\lwb/ (R) = 5%
0

ca, 1 jif{kl5sf] hg;ª\Vof P P [a;fOF ;g'{cl3]

=26,000(1.05) = 27,300 hgf

k]ml/, 1 jif{kl5sf] s'n hg;ª\Vof (P ) = 27,300 + a;fOF ;/L cfPsf] hg;ª\Vof
1
= 27,300 + 700 = 28,000 hgf

ca, 3 jif{kl5sf] hg;ª\Vof

=28,000×1.1025
=30,870 hgf

ctM 3 jif{kl5 pSt ufpFsf]] hg;ª\Vof 30,870 hgf k'U5 .

cEof; 4.1

1(a) Pp6f ;x/sf] xfnsf] hg;ª\Vof 1,85,220 5, olb hg;ª\Vof j[b\lwb/ k|ltjif{ 5% ePdf 3
jif{kl5 pSt ;x/sf] hg;ª\Vof slt x'G5, kTtf nufpg'xf];\ .

(b) 2 jif{cufl8 Pp6f ufpFsf] hg;ª\Vof 1250 lyof], olb hg;ª\Vof j[b\lwb/ 2.5% k|ltjif{ 5
eg] clxn]sf] hg;ª\Vof kTtf nufpg'xf];\ .

(c) lj=;+= 2070 df k|sflzt Ps tYofª\scg';f/ lj=;+= 2069 df dfWolds txdf 5fqfx¿sf]
egf{ ;ª\Vof nueu 4,37,000 lyof] . olb pSt j[b\lwb/ nueu 4% eP lj=;= 2071 df
dfWolds txdf slt hgf 5fqfx¿ egf{ eP xf]nfg\ < kTtf nufpg'x]f;\ .

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