PROFIT AND LOSS
Questions With Solution
Solution
1 ——————> profit1
6⅔ % = ———
6 ——————> cp
Sp = cp + profit
6 + 1 = 7
।
। × 210
।
A ccording to question sp ............... 1470
× 210
Then cp = 6 ————————— 1260 Ans.Solution
15 cp = 10 sp
Cp 10
——— = ————
Sp 15
Cp = 10 , Sp = 15
Profit = sp - cp , 15 - 10 = 5
5× 100
% p = —————— = 50 % Ans.
10
COMING SOONSolution
( नोट - यहां पेंसिल को बराबर करेंगे क्योंकि जितना पेंसिल खरीदेंगे उतना ही बेचेंगे । )
Rs pencil
Cp 5 × 5 = 25 6 × 5 = 30
SP 6 × 6 = 36 5 × 6 = 30
———
P = 9
9 × 100
% p = —————— = 44 % Ans.
25
COMING SOONSolution
( नोट - यहां वस्तु को बराबर करेंगे क्योंकि जितना वस्तु खरीदेंगे उतना ही बेचेंगे )
Rs Things
Cp 25 × 5 = 125 16 × 5 = 80
Sp 12 × 16 = 192 5 × 16 = 80
——— ।
P 67 ।
। ।
। ।
। × 2 then । × 2
। ।
प्रश्नानुसार लाभ = 134 160 Ans.
COMING SOONSolution
( नोट - यहां टॉफी को बराबर करेंगे क्योंकि जितना टॉफी खरीदेंगे उतना ही टॉफी बेचेंगे )
Rs Toffee
1st 10 × 9 = 90 11 × 9 = 99
2nd 10 × 11 = 110 9 × 11 = 99
———— ————
Cp = 200 Sp = 198
। ।
————————————
Loss = 2 Rs
2 × 100
% Loss = ——————— = 1 Ans.
200
COMING SOONSolution
profit = Sp - cp
11 sp = 33 sp - 33 cp
33cp = 22sp
Cp 22
——— = ———
Sp 33
11 × 100
% P = —————— = 50 Ans.
22
COMING SOONSolution
Loss = Cp - sp
11 cp = 33 cp - 33 sp
33sp = 22cp
Cp 33
——— = ———
Sp 22
11 × 100
% L = —————— = 33.⅓ % Ans.
33
COMING SOONSolution
Sp = 12 P = 3 then Cp = 15 15 पुस्तक का मूल्य = 1800 Then , 1800 1 पुस्तक का मूल्य = ———— = 120 Rs Ans. 15 OR P = Sp - Cp 3cp = 12sp - 12 cp ( जितना खरीदेंगे उतना ही बेचेंगे ) 3 cp + 12 cp = 12 sp 15 cp = 1800 ( from question ) 1cp = 120 Rs Ans. COMING SOON
Solution
1 ——————— P
———
10 ——————— Cp
Sp = 10 + 1 = 11
।
। × 81
।
891 ( sp from question )
× 81
Then cp 10 ——————— = 810 Ans.
COMING SOONSolution
700 —————— × 100 + 30 100 - 30 700 ———— × 130 = 1300 Ans. 70 OR 3 ——————L Loss 30 % = ——— 10 ——————Cp Sp = 10 - 3 = 7 । । × 100 । 700 ( Sp from question ) Then , × 100 Cp 10 —————— = 1000 .............( 1 ) Now 3 L P = 30 % = ———— × 100 10 Cp ————1000 ( from 1 ) × 100 Sp = 10 + 3 = 13 —————————1300 Ans. OR L 3 ———— ( 1 ) । × 100 30 % L = ———— । 7 ———————700 । Cp 10———— । ( 2 ) । × 100 । 1000 Now P 3 ———— ( 2 ) । × 100 30 % p = ——— । 13 ———————— 1300 Ans. । Cp 10———— । ( 1 ) । × 100 । 1000 COMING SOON
Solution
1 ——— Water
16 ⅔ % = ———
6 ——— Milk
Ratio = 6 : 1 Ans.
(
नोट
-
दूध
वाला
जितना
पानी
मिलाया
वहीं
उसका
लाभ
होगा
।
)
COMING SOONSolution
9 × 100 15
Cp = ————— = ——— = 7.5 / L
120 2 ।
। + 2.5 ( water )
।
10 / L
( Cp from question )
Ratio = 7.5 : 2.5
3 : 1 Ans.
COMING SOONSolution
+ 100 g
900 g ————————— 1000g
100 × 100
% p = —————— = 11⅑ Ans.
900
( नोट - जितना वजन कम देगा वो दुकानदार का लाभ होगा )
COMING SOONSolution
+ 10 %
1000 g ——————— 1100 g
+ 300
800g ——————— 1100g
300 × 100
% p = —————— = 37.5 Ans.
800
COMING SOONSolution
1 ———— ( 1 )
। ×200
25 % = ——— । 4 + 1 = 5 ————1000
।
4 ————
।
। × 200
।
800g Ans.
COMING SOONSolution
20 % = ⅕ 25 % = ¼
( नोट - Sp are same from question )
20 % loss 5 × 5 = 25 4 × 5 = 20
25 % profit 4 × 4 = 16 5 × 4 = 20
——— ———
Total Cp = 41 Total Sp = 40
। ।
———————————
Loss = 1
1× 100 18
% Loss = ————— = 2 ——— Ans.
41 41
COMING SOONSolution
10 % = ⅒ 25 % = ¼
10 9
4 × 2 = 8 5 × 2 = 10 ... ( 1st cp = 2nd sp )
—————— ——————
Total cp = 18 , Total sp = 19 ——— 1710 ... (
from Q )
×90
profit = 19 - 18 = 1 —————— 90 Ans.
×90
COMING SOONSolution
3 19 15 % = ——— , 19 % = ———— 20 100 ×2 Ans. 280 ——— 140 = 20 × 7 17 × 7 = 119 Ans. 200 ——— 100 119 ————————— ———————— Cp = 240 Sp = 238 । । । × 2 480 ( From question cp of two watch ) COMING SOON
Solution
3
15 % P = ———
20
20 23
। × 2400
। +2 ————— 4800 ... ( From
Q )
।
।
20 25
————— —————
Cp = 40 Sp = 48
———————————>
+ 20 %
× 2400
20 ————— 48000 Ans.
COMING SOONSolution
20 % p = ⅕
5 6
- 1
7 ——————————> 6 ( Sp same from Q )
——— ———
12 12
( profit no loss from Q )
1 × 100 2
% loss = ——————— = 14 ——— Ans.
7 7
COMING SOONSolution
( 4 ) × 5 ( 2 ) Ans. 500————100—————————107 । । । - 5 % । । । (1 ) 95 ————————— + 12 —————60 ( From Q ) × 5 ( 3 ) Or 12 % - 5 + 7 60 12 % = 60 100 % = 500 Ans. COMING SOON
Solution
( 6 ) ( 1 )
× 20 + 10 %
2000 ————— 100 —————— 110
Ans. । । ( 5 )
। ( 2 ) । × 20
। - 5 % । +4 ——————— 80
। । ( From Q )
। ।
95 —————— 114
+ 20 %
( 4 )
COMING SOONSolution
From elligation
16 12
0
( 1 )
× 30
360 ——————12 + 16
Ans.
28
।
। ( 1)
। × 30
।
840
COMING SOONSolution
From elligation
+ 10 - 10
2.5
12.5 7.5
Or or
×1000 × 1000
5000 ————— 5 + 3 ——————3000
8
।
। × 1000
।
8000
5000 and 3000 Ans.
COMING SOONSolution
1 100 1
——— = ——— × ———
11 110 x
X = 10 Ans.
COMING SOONSolution
1 1 100
——— = ——— × ————
25 x 125
X = 20 Ans.
COMING SOONSolution
1 100 100 1
——— × ——— = ——— × ———
32 60 120 x
X = 16 Ans.
COMING SOONSolution
100 100 100
———— = ———— × ————
x 20 120
X = 24 Ans.
COMING SOONSolution
1 2
—————— × 100 = ——————— × 100
( 100 - x ) ( 100 + x )
200 - 2x = 100 + x
3x = 100
1
X = 33 —— % Ans.
3
COMING SOONSolution
20 % = ⅕
Sp = 5 , cp = 4 p = 1
100
% P = 1 × ——— = 25 % Ans.
4
COMING SOONSolution
69 78 ________________________ Difference = 9 1 : 2 | __________ | 1 ——————— 9 69 - 9 = 60 Ans or 78 - 18 = 60 Ans. COMING SOON
Solution
1800 1350
________________________
Difference = 450
1 : 3
| __________ |
2 ——————— 450
1 ——————— 225
1350 - 225 = 1125 or 1800 - 675 = 1125 Ans.
COMING SOONSolution
Solution :- ( 1 )
- 20 % ( 2 )
100 ——————— 80 × 100
। —————— = 50 Cp
( 3 ) । 160
- 25 ।
।
75 Sp
Cp 50 , Sp 75 , P = 25
25 × 100
%P = ————— = 50 % Ans.
50
COMING SOONSolution
425 - 200 = 225 × 8 = 1800 Ans.
COMING SOONSolution
HCF of 2.85 and 1.52
\ = 0.19
2 . 85 1.52
————— = 15 , ————— = 8
19 19
15 - 8 = 7 Ans.
COMING SOONSolution
case ( 1 )
100 ———— ( A का लाभ )
( 2 ) /
× 100 /
/ ( 1 )
1 × 100
5 % = ———> = 21 sp ——————— 2100 .. ( From Q )
20
Case ( 2 )
45 ——————— ( B का लाभ )
( 2 ) /
× 15 /
/ ( 1 )
3 × 15
15 % = ———> = 23 Sp —————— 345 .... ( From Q )
20
A का लाभ = 100
B का लाभ = 45
A का लाभ B के लाभ से अधिक = 100 - 45 = 55 Ans.
COMING SOONSolution
63000 x
—————— = ————— = 92000 Ans.
6 × 105 8 × 115
COMING SOONSolution
20 % = ⅕ 25 % = ¼ ( नोट - Sp are same from question ) । । ( 2 ) ( 1 ) । 20 % loss 5 × 5 = 25 4 × 5 = 20 25 % profit 4 × 4 = 16 5 × 4 = 20 ——— ——— Total Cp = 41 Total Sp = 40 । । ———————————— Loss = 1 1× 100 18 % Loss = ————— = 2 ——— Ans. 41 41 or 100 ( a + b ) + ( 2ab ) ————————————— ( a + b ) + 200 100 ( - 20 + 25 ) + 2 ( - 25 × 20 ) —————————————————— ( -20 + 25 ) + 200 500 - 1000 - 500 - 100 ———————— = ———— = ——— हानि Ans. 205 205 41 COMING SOON
Solution
20 × 20 1 ————loss
——————— = 4 % loss = ———
100 25 ——— cp
Sp = 25 - 1 = 24 —————— 2 लाख ( from q )
2 1
Sp = ——— = ——— लाख Ans.
24 12
COMING SOONSolution
10c - 4t = 0 .........( 1)
15c + 2t = 4000 ....... ( 2 )
Do ( × 2 ) in equation 2
10c - 4t = 0
30c + 4t = 8000
——————————— ————
40c = 8000
1c = 200 .... ( 3 )
Put the value of equation ( 3 ) in equation ( 1 )
10 × 200 = 4t
4t = 200
1t = 500
From question
12c × 200 + 3t × 500 = 3900 Ans.
COMING SOONSolution
Mrp × 95 = Cp × 104.5
( 1 )
× 25
Mrp 11 ————————275 ..( from Q )
——— = ———
cp 10 ————————250 Ans.
× 25
( 2 )
COMING SOONSolution
1 ————
20 % = ——— । + 1= 6 —— profit
5 ———— loss
+11
115 ———————104 - 5——————+6
। । 11 —————— 11
। ( 2) । × 1
( 3 ) । × 1 ।
+ 5 । ।
। 5
।
Cp = 109
Sp = 130.80
21 × 100
% p = —————— = 20 % Ans.
109
COMING SOONSolution
1 ——। 25 % = ——— । + 1 = 5 Sp 4 ————Cp Let = Cp = 4x , Sp = 5x 3 Now , profit = 25 + 5 = 30 % = ——— 10 Then , 5x - 900 13 —————— = ——— 4x - 900 10 X = 1350 Then 4 × 1350 = 5400 Ans. OR 3 25 % = ¼ , 30 % = ——— 10 Cp Sp 4 5 । । । । 10 13 ——— ——— 900 900 10 × 5 - 13 × 4 = 11700 - 9000 2 = 2700 2700 Then cp ( 5 ) = ————— × 5 = 5400 Ans. 2 COMING SOON
Solution
Cp = 30 × 48 = 1440
Sp = 48 × 10 + 20 % + 48 × 20 + 10% = 1632
लाभ = 1632 - 1440 = 192
192
% लाभ = ———— × 100 = 13.33 Ans.
1440
COMING SOONSolution
7 23
35 % = ——— 23 % = ————
20 100
20 27
100 77
1000 1120
880 1000
———— —————
1000 1323
323 × 100
——————— = 32.3 % Ans.
1000
COMING SOONSolution
2500 100 2400 100
———— × ———— = ———— × ———
25 90 X 120
X = 18 Ans.
COMING SOONSolution
माना कुल वस्तु = 100 और कुल क्रय मूल्य = 100 50 60 × ——— = 30 ( विक्रय मूल्य 1st) 100 150 शेष 40 × ——— = 60 ( विक्रय मूल्य 2nd ) 100 Total Sp = 90 Cp = 100 10 × 100 % L = ————— = 10 % Ans. 100 Or 60 × 50 = 3000 ( loss ) 40 × 50 = 2000 ( profit ) —————————————— 100 × x = - 1000 X = 10% Ans. COMING SOON
Solution
130 80
A × ——— × ——— = 520
100 100
500 Ans.
COMING SOONSolution
25 % = 71
100 % = 284 Ans.
COMING SOONSolution
+ 40%
100 —————— = 140
3 × 140 × -10% = 378
2 × 140 × -50% = 140
————
518
Cp = 500 , Sp = 518
% profit = 18 × 100 / 500 = 3.6% Ans.
COMING SOONSolution
A × b
formula = a + b + ————
100
1 × 1
1 + 1 + ——— = 2.01% Ans.
100
COMING SOONSolution
72 96 ——— = ——— = 120 means 20 % profit 90 x COMING SOON
Solution
Solution :- ⅖
2 × 13% = 26
3 × x% = 69 ( x = 23 Ans.
————————————
5 × 19% = 95
COMING SOONSolution
1 item = 100
8 = 800
6 = 600 - 25% = 450
अंतरिम छूट = 800 - 450 = 350
% छूट = 350 × 100 / 800 = 43.75% Ans.
COMING SOONSolution
¼ और ⅔ का LCM = 12
12 का ¼ = 3 , 12 का ⅔ = 8
3 × 3 % = 9
8 × 5 % = 40
1 × 11 % = 11
——————————
12 × ( x ) = 60
X = 5 Ans.
COMING SOONSolution
6 month income = 8 month expenditure
Means ,
9 month income = 12 month expenditure
And
3 months income = 12 months savings
Then,
3 months income = 6000 ( from question )
1 month income = 2000 Ans.
COMING SOONSolution
12cp = 9sp , 10d = 5p
Cp sp D p
3 4 1 2
| | |
----------------- |
P = 1 ———————————
× 2
Cp 3 × 2 = 6
Sp 4 × 2 = 8
P = 2 × 100 / 6 = 33.33% Ans.
And,
Sp = 8 , Discount = 1 then Mrp = 9Notes नियमित रूप से अपडेट किए जाते हैं
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