Page 24 - Grade 10 C.Math

t;y{ PGhnnfO{ gfkmf eof] / pgsf] gfkmf /sd = ?=(1,57,500.32 - 150,000)
= ?= 7500.32

cEof; 2.2

1. dfly lbOPsf] ljb]zL d'b|f ljlgdo b/ k|of]u u/L tnsf d'b|fx¿nfO{ g]kfnL ?lkofFdf
Curriculum Development Centre
¿kfGt/0f ug'{xf];\ .

(a) vl/b b/ k|of]u u/L
(i) ef=?= 1250 (ii) $ -cd]l/sL 8n/_ 1400

(iii) kfpG8 :6ln{ª 4752 (iv) l;ª\ufk'/ 8n/ 2340

(v) stf/L l/on 2000 (vi) blIf0f sf]l/ofnL jg 5,76,000

(vi) yfO ef6 3600 (vii) hfkfgL P]g 6840
(ix) l:jl8; k}mGs 450 (x) dn]l;og l/ª\u]6 5250

'
{
|
]
{
|
F
]
|
]
\
(b) lajmLb/ kofu u/L kZg g= (a) sf ljbzL dbfnfO gkfnL ?lkofdf ¿kfGt/0f ugxf; .
]
+
|
'
(c) cd]l/sfdf dfWolds lzIfssf] tna $10.05 b]lv $30.89 k|lt 306f ePdf pSt b/df
g]kfnL d'b|fdf slt ?k}ofF k|lt 306f xf]nf <
(d) pko'{Stcg';f/ olb Ps lbgdf a9Ldf 8 306f / xKtfdf 5 lbg sfd ub{5g\ eg] Ps
hgf lzIfssf] k|lt xKtfsf] cf};t cfDbfgL slt xf]nf < g]kfnL ?lkofFdf kTtf
nufpg'xf];\ .
2. dfly lbOPsf] d'b|f ljlgdo b/cg';f/ tnsf d'b|f ljlgdo kTtf nufpg'xf];\ -vl/b b/ dfq
k|of]u ug]{_ M
(a) 1 cd]l/sL 8n/sf] slt stf/L l/on x'G5 <
(b) 1 hfkfgL o]gsf] slt kfpG8 :6ln{ª x'G5 <
(c) slt dn]l;og l/ª\u]6sf] 50 lrlgofF o'cfg x'G5 <

(d) slt sf]l/og jg ePdf 2000 o'/f] x'G5 <
(e) 1 s'j]tL lbgf/sf] slt yfO{ ef6 x'G5 <

3. (a) ?= 2,50,000 nfO{ kfpG8 :6ln{ªdf ;f6\bf 2% sld;g ltg'{k5{ eg] slt kfpG8 :6ln{ª
k|fKt ug{ ;lsG5 < kTtf nufpg'xf];\ .

21 ul0ft, sIff – 10