Page 31 - Grade 10 C.Math

F
ca, dfgf d"nwg (P) = ?= x
}
t;y{,   x  x

k]ml/, x

Curriculum Development Centre
= = x[(1 + 0.12) –1]
2
= x[1.2544 – 1]

= 0.2544x

ca, xfdLnfO{ yfxf 5, C.I – S.I = ?= 36
0.2544x – 0.24x = 36

cyjf, x 

cyjf, x = ?= 2500
t;y{ d"nwg (P) = ? 2500

pbfx/0f 6
s'g} wg lglZrt jflif{s rj|mLo Aofhb/df 3 jif{df ?= 66550 / 4 jif{df ?= 73205 x'G5 eg]
Aofhb/ / d"nwg kTtf nufpg'xf];\ .

;dfwfg

oxfF, klxnf] 3 jif{sf nflu

d"nwg (P) = x dfgf}F

;do (T) = 3 jif{
rj|mLo ld>wg (CA) = ?= 66550

xfdLnfO{ yfxf 5,

cyjf, x

cyjf, ............................ (i)

28 ul0ft, sIff – 10