**1.**If separate teams of four or six or eleven

students are made from the students of a class, three students are left in each

case. The smallest possible number of students in the class is

(1) 132

(2) 135

(3) 136

(4) 138

**2. **If 2x + 3y = 87 and 3x – 3y = 48, what is the value of x?

(1) 11

(2) 29

(3) 72

(4) None of these

**3.** Find the approximate average of the following set of scores

1566, 2455, 1231, 2678, 1989, 3342, 2715

(1) 2590

(2) 2555

(3) 2268

(4) 2282

**4.** The population of a city is 1500000. It increases by 10% during 1st yr,

decreases by 20% in 2nd yr and increases by 30% in the 3rd yr. The population

after 3 yr is ?

(1) 1716000

(2) 1750000

(3) 1650000

(4) 1600000

**5.** What per cent is 25 paise of Rs 100?

(1) 250%

(2) 25%

(3) 2.5%

(4) 0.25%

**6.** A, B and C undertake to complete a piece of work for Rs 1950. A works for

8 days, B for 9 days and C for 12 days to complete the work. If their daily

wages are in the ratio of 3 : 5 : 4, what does C get?

(1) 400

(2) 750

(3) 675

(4) 800

**7.** If 100 men can do 100 jobs in 100 days, then 1 man can do 1 job in

(1) 1 day

(2) 100 days

(3) 50 days

(4) 10 days

**8.** A fruit seller buys mangoes at the rate of 15 for 12 and sells them at

the rate of 15 per dozen. Find his gain percentage.

(1) 25.65%

(2) 32.25%

(3) 51.35%

(4) 56.25%

**9. **A motorist travels a distance of 10 km at a speed of 50 km/h in the

onward journey and 60 km/h while returning. His average speed is

(1) 54 6/11 km/h

(2) 55 km/h

(3) 55 6/11 km/h

(4) 54 km/h

**10. **The difference between 90% of a number and 83% of the same number is

175. What is 99% of that number?

(1) 2420

(2) 2475

(3) 2500

(4) 1750

**ANSWERS WITH EXPLANATION :-**

**1. (2)**

After taking LCM of

4 , 6 , 11 = 132

The students left

in each case = 3

Required number of

students = 132 + 3 = 135

**2. (4)**

**3. (4)**

**4. (1)**

Initial population

= 15,00000;

After first year

increment of 10 %, population = 1500000 + 10/100 × 1500000 = 1650000

After second year

decrement of 20%, population = 1650000 – 20/100 × 1650000 = 1320000

After increment of

30 % in third year = 1320000 + 30/100 × 1320000 = 1716000

**5. (4)**

**6. (4)**

Daily wages

are in the ratio 3 : 4 : 5 , working days of A,B,C = 8,9 and 12 so the wages

they get will be in ratio 24 : 45 : 48,

Share of C =

48/(24+45+48) × 1950 = Rs 800

**7. (2) **

use chain

rule ; if 100 men will do one job in 100 days individually , so one man will do

one job in 100 days .

**8. (4)**

C.P. of one mango =

12/15 = 80 paise ; S.P. of one mango = 15/12=Rs 1.25 ;

Gain = 45 paise ,

gain = 45/80 × 100 = 56.25 %

**9. (1) **

Average

speed = (2x×y )/((x+y))=(2 × 50 × 60)/(50 + 60) = 600/11 = 54 6/11 km/hr

**10. (2)**

value of (90% –

83%)x = 175, 7% of x = 175, 100 % = 2500

99 % of 2500 = 2475

1-1

7-1/2

3-4

2-4,5-2,7-2

1.2

2.4?

3.4

4.1

5.4

7.2

10.2

2-4(my answer is 28 round off)

5-2

No it's 27

2. 4 (27)

Y ki value 11 aa rahi hai na??

5-4

7-2

Installment me answers kyo post kr rhe 😛

Option se try kro..

_/_

_/_ _/_

Aapke liye ji ….lols

Olryt…

Ufff yaha bhi mod pana…..ab kaha jau???

Maaf kro.. _/_

Hmmm…maaf kiya .._/_

@ayushi mamYes Shadow

mam i have a small request

2-4, 3-4, 4-1, 5-2, 10-2

Wah ji wah….._____/_____

-^-

Good Evening Mam _/_

-^-

Hi Annu. Good Evening 🙂 _/_

Yes Shadow?

plz make a poll MARKS for all SSC exam- CGL,Stenographer, higher secondry ect just like BANKERSADDA who make for PO,clerk rrb

plz make a poll MARKS for all SSC exam- CGL,Stenographer, higher secondry ect just like BANKERSADDA who make for PO,clerk rrb..

@ayushi mam!

what does it mean? in 7th question:

if 100 men will do one job in 100 days individually , so one man will do one job in 100 days

:))

Yes Shadow. We have already decided to make one. It is just that we are waiting for SSC CGL Tier I marks to come

7-2

@ayushi mam!

what does it mean? in 7th question:

if 100 men will do one job in 100 days individually , so one man will do one job in 100 days

Samjhaao

Installment me answers kyu post kr the hai aap anoo ji??

thanx mam __/__

Fill In The Blanks

http://www.sscadda.com/2015/03/fill-in-blanks.html

1-2 2-4 3-4 4-15-4

Ok, thanks

_/_

1-2 2-4 3-4 4-1 5-4 6-4 7-2 8-4 9-1 10-21)2

2)4

3)4

4)1

5)4

6)4

7)2

8)not understoood

9)1

10)2

anyone here who will give me solution of ques no 8

Hello friends

Do you have Break up of topics for tier2 ssc cgl ??

Like how many ques from trignometry

how many from algebra

how many from surds

how many from geometry and so on

and same for English ??

I am preparing a schedule so i need to know ..i will appreciate any info if you can provide me

c.p of 1 mango=12/15=4/5

s.p of 1 mango=15/14=5/4

profit=5/4-4/5

profit%=profit / cp *100

thank u bro

got it now

Thank u mam

koi toh bolo bhai ?? kisi ke paas toh hoga hi na ?

its not fixed always about no. of question

actually i have mailed to ayushi mam a doc file which contain topic wise Qs asked from 2010 to 2013 for tier 2 but she did not upload to sscadda

give yr email id

Hi Shadow.. Would really appreciate, if you could mail it to me as well. My email id is: vipul.parmar2008@gmail.com

Please send it here

i_am_atif@rocketmail.com

bhai tujhe milgaya hai toh mujhe forward karde pls

i asked for a rough figure .

ok

okk

plz provide trigonometry probs plz plz

havent recieved yet , pls dont forget . thx

Do we get break between paper I & paper II? If yes, how long is it for?

6 ka 4 kaise h??

kya hoga??

6 ka 4 kaise h???

3:5:4 ye ratio daily wages ka h

so …. ratio hoga A:B:C= 3*8:5*9:4*12= 24:45:48 then solve

i explain it check

Sharing e mail ID is not allowed on SA.

Sharing e mail ID is not allowed on SA..

Shadow. Sharing personal information is not allowed here.

1. {2}, 2. {4}, 3. {4}, 4. {1}, 5. {4}, 6. {4}, 7. -, 8. {4}, 9. {1}, 10. {2}. Being out of practice for a long made me unable to solve number 7. Tush!! 🙁

PLZ EXPLAIN 5TH ONE

Ohh… Sorry Mam I wasnt aware. I wouldnt repeat it.

thanx jyoti…..:)

while providing solution they have changed the ratios to 3:4:5

thats y i got confused…….;)

(25/10000)*100=0.25

thanq

aree yr ku6 ni h simple h

bs daily ratio ko unke days se multiply kr do