Page 25 - Grade 10 C.Math

(b) ljb]z 3'Dgsf nflu cAb'nnfO{ $3,500 ;f6\g' 5 . olb a}ª\sn] pSt d'b|f ;6xLdf 2%
sld;g lng] ub{5 eg] hDdf slt ?lkofF cfjZos knf{ <
(c) dfly lbOPsf] ljlgdo b/cg';f/ $4750 lsGg k'Ug] g]kfnL ?lkofFsf] 10% cjd"Nogkl5
3% sld;g ;lxt lsGbf slt kfpG8 lsGg ;lsG5 <

4. (a) cd]l/sL ahf/af6 k|lt tf]nf $ 553 df lslgPsf] 10 tf]nf ;'gnfO{ g]kfnL ahf/df
Curriculum Development Centre
20 % eG;f/ z'Ns / 13% VAT ;lxt laj|mL ubf{ sDtLdf slt ?k}ofdf laj|mL
ug'{knf{ <

(b) o"/f] 120 df laj|mL ubf{ 35% gfkmf x'g] ;fdfgnfO{ slt ?lkofFdf laj|mL ubf{ 40% gfkmf
xf]nf <
(c) g]kfnsf] ahf/df efbufpFn] 6f]kL ?= 400 k|ltuf]6f lsg]/ lgof{t s/ 5% lt/]/
a]nfotdf 5000 cf]6f laj|mL ubf{ 150% gfkmf x'G5 eg] k|To]s 6f]kLsf] laj|mL d"No slt
kfpG8 :6ln{ª xf]nf <

(d) g]kfn jfo';]jf lgudaf6 sf7df8f}F nG8g sf7df8f}Fsf] xjfO{ l6s6 ?= 90,000 kb{5 .
k'gM nG8gdf nG8g sf7df8f}F nG8gsf] l6s6 lnFbf o'/f] 800 kb{5 eg] s'g
7fpFaf6 slt k|ltzt ;:tf] kb{5 < kTtf nufpg'xf];\ .

5. kq klqsf tyf ;~rf/ dfWodx¿af6 cfhsf] lbgsf ljb]zL d'b|f ljlgdo b/ kTtf
nufpg'xf];\ . ;fy} pSt lbgsf] cGt/f{li6«o ahf/df -s_ t]n k|lt Aof/]n -v_ ;'g k|lt
s]=hL jf k|lt 10 u|fd sf] d"No l6kf]6 ug'{xf];\ .

jt{dfg cfly{s P]gcg';f/ pSt j:t'df nfUg] s/, eG;f/ dx;'n, d"=c=s= tyf sld;g;d]tsf]
lx;fa u/L g]kfnL ahf/df pSt j:t'x¿sf] laj|mL d"No kTtf nufpg'xf];\ .
F
"
|
]
"
|
]
]
]
6. kfFr kfr hgfsf ;dx agfO{ kTos ;dxnfO km/s km/s bzsf nflu Ps Ps cf6f ed0f
{
]
\
'
]
]
{
\
Kofsh lgdf0f ug nufpgxf; . h;df lgDg lnlvt s/fx¿ ;dfjz ug nufpgxf; M
'
]
{
'
]
{
-s_ pSt b]zsf] d'b|f / e|d0f ;dosf] ljlgdo b/
-v_ To; b]zsf nflu kf/jxg, vfgf tyf cfjf;, cGo :yfgLo vr{ / lsgd]nsf] vr{
k|To]s ;d"xn] dflysf] Kofs]hdf cfk\mgf] ;d"xnfO{ k/]sf] b]zsf] d'b|fdf tof/ u/L hDdf
g]kfnL ?lkofF slt nfUbf] /x]5 . k|ltj]bg tof/ u/L sIffsf]7fdf k|:t't ug'{xf];\ .

22 ul0ft, sIff – 10