IQ Contest, Daily, Weekly & Monthly IQ & Mathematics Competitions

Daily Test

Question No 1

90 oranges are bought at the rate of RS.300 and sold at the rate of Ra.50 per dozen. The percentage of profit or loss?

Select the correct answer

100/5% 100/6% 100/7% 100/8%

Solution!
C.p of 1 orange is =300/90

=3.3

S.p of 1 orange=50/12

Hence gained percentage is=0.5/3.3*100

=100/6%

Question No 2

In a class of 60 students, the number of boys and girls participating in the annual sports is in the ratio 3 : 2 respectively. The number of girls not participating in the sports is 5 more than the number of boys not participating in the sports. If the number of boys participating in the sports is 15, then how many girls are there in the class ?

Select the correct answer

20 25 30 40

Solution!

Let the number of boys and girls participating in sports be 3x and 2x respectively.

Then, 3x = 15 or x = 5.

So, number of girls participating in sports = 2x = 10.

Number of students not participating in sports = 60 - (15 + 10) = 35.

Let number of boys not participating in sports be y.

Then, number of girls not participating in sports = (35 -y).

Therefore (35 - y) = y + 5 , 2y , 30 , y = 15.

So, number of girls not participating in sports = (35 - 15) = 20.

Hence, total number of girls in the class = (10 + 20) = 30.

Question No 3

Find odd one out:

Select the correct answer

Valour Coward Brave Optimist

Solution!
No explanation available for this question..

Question No 4

water : ______ :: food : hunger

Select the correct answer

Drink Thirst Flow Liquid

Solution!
No explanation available for this question..

Question No 5

In following questions, a sequence of groups of alphabets and numbers is provided with one term missing , Choose the missing term from options. dfe, jih, mln, ?, vut

Select the correct answer

oqp psr prq rsp

Solution!
There is a gap of three letters between the first letter of each term and the last letter of the next term..

Question No 6

3, 6, 71, 9, 12, 71, 15....

Find the next pair?

Select the correct answer

81 , 71 71, 18 71, 19 19, 71

Solution!
It is alternative series of difference 3 and

every 3rd difference position number is 71.

Question No 7

On Thuesday Bloom bought five hats. On Wednesday half of all the hats that she had were destroyed.On Thursday there were only 17 left. How many did she have on Monday?

Select the correct answer

10 29 34 41

Solution!
On Monday n.o of hat =x

On Tuesday=x+5

On Wednesday :x+5/2

bloom left with:

x+5/2=17

x+5=17Ã—2

x+5=34

x=34-5

x=29

Question No 8

A garden have three types of flowers rose ,Jasmine and Lily . The flowers are in the ratio of 2 to 3to 5. If the garden has 30 roses, how many flowers does it have all together?

Select the correct answer

100 125 150 175

Solution!
Ratio of flowers

Rose: Jasmine :Lily

2:3:5

If 30 roses in garden

30 / 2 = 15

2 x 15 :3 x 15:5 x 15

30 :45:75

Then total flowers are

30 + 45 + 75 = 150

Question No 9

What comes next in the series 11 , 22 , 66 , 264 , ?

Select the correct answer

1100 1285 1320 1440

Solution!
No explanation available for this question..

Question No 10

An estate agent sold a property at a profit of 25% for 90000. What is the cost price of the property?

Select the correct answer

72000 70000 65000 73000

Solution!
Let the cost price of the property is x.

25% of x = 25x/100=x/4

Now

90000-(x/4)=x

360000-x=4x

360000=4x+x

360000=5x

x=360000/5

x=72000

Question No 11

The speed of swimmer along the flow of river is 44 km and against the flow of river is 20 km. What would be the speed of swimmer in still water?

Select the correct answer

32 34 36 38

Solution!
Speed of the swimmer=1(upward stream+ downward stream)/2

=44+20/2=64/2=32

Question No 12

Choose or find odd word

Nimitz , Yamamoto , Nelson , Montgomery

Select the correct answer

Nimitz Yamamoto Nelson Montgomery

Solution!

All except Montgomery were Admirals. Nimitz was U.S. Admiral, Yamamoto was Japanese Admiral and Nelson was British Admiral, while British Admiral, while Montgomery was British Field Marshal.

Question No 13

______ : horse : : board : train

Select the correct answer

Stable Shoe Ride Mount

Solution!
To mount means to get on a horse, and to board means to get on a train..

Question No 14

The ages of two person differ by 12 years . 4 years ago elder one was 3 years as old as young one. What is the present age of elder peraon?

Select the correct answer

22 25 26 23

Solution!
Let the age of elder one = x

Age of younger person=x-12

(x-4)=3(x-12-6)

x-4=3x-54

-5+54=3x-x

2x=50

x=25

Question No 15

GAP, SIP, HEN, DOT...?

what's next?

Select the correct answer

NIK SKY WHY FRY

Solution!
Series of vowel between constant..

Question No 16

What comes next in the series C, G, K, P, V, ....

Select the correct answer

A C J Z

Solution!
No explanation available for this question..

Question No 17

If average of 5, 10, 20, x is 15. What is x?

Select the correct answer

30 25 10 15

Solution!
No explanation available for this question..

Question No 18

2+2(2)+2(4)+2(8) = ?

Select the correct answer

32 36 40 44

Solution!
No explanation available for this question..

Question No 19

³â„₄ , ⁸â„₆ , ⁹â„₁₂ , ¹⁶â„_12, ¹⁵â„_{20,____,}²¹â„₂₈ , ³²â„₂₄ , ²⁷â„₃₆ , ⁴⁰â„₃₀ .

Select the correct answer

²⁸â„₁₇ ²²â„₇ ²⁴â„₁₈ ²⁶â„₁₈

Solution!
It is zigzag series of alternative numerator

and denominator of by difference of 4 and 3.

Question No 20

A farmer bought a harvesstor for RS. 1500 and sold it for RS.1550.

Find its profit percentage?

Select the correct answer

3.1% 3.2% 3.3% 3.4%

Solution!
Profit=1550-1500

=50

Profit percentage=50/1500*100=3.3%

Question No 21

In following questions, one term in number series is incorrect.
Find out the incorrect number
2, 5, 10, 17, 26, 37, 50, 64

Select the correct answer

17 26 37 64

Solution!
The numbers are 12 + 1, 22 + 1, 32 + 1 and so on.
So, 64 is wrong.
The correct term is (82 + 1) i.e. 65..

Question No 22

What comes next in the series 25 , 12.5 , 20 , 10 , 15 , ?

Select the correct answer

10 7.5 5 5.5

Solution!
No explanation available for this question..

Question No 23

To:too:: loot:_____

Select the correct answer

Two Steel Toot Lute

Solution!
Too is homophone of to, and loot is homophone of lute..

Question No 24

A train of length 100m crosses a bridge with 20m/s in 15 seconds. What would be length of bridge?

Select the correct answer

100m 150m 200m 250m

Solution!
No explanation available for this question..

Question No 25

In 22 Mandy was thrice as kim but in 2006 Medi was only twice as old as Kim was How many years was made in 2016.

Select the correct answer

22 24 26 28

Solution!
let's

Mandy age =x kim is=y

when Mandy was thrice as came x = 3y ......equation 1

but after 4 years Mandy was twice:

4 + 4 x + 4 = 2y + 4.... equation 2

by substituting equations

x=12

but after 14 years

in 2016 Maddie is :26

Question No 26

By selling an article for 100 rupees . A shopkeeper faces a loss of 10%. Find the cost price of the article?

Select the correct answer

60 70 80 90

Solution!
Let the cost price of the article be x.

10% of x =(x*10)/100=x/10

Now

(x/10)+100=x

x+1000=10x

1000=11x

1000/11=x

C.p=90

Question No 27

Price of a girl increase from 30 0000 to 320000. What is the percentage increase?

Select the correct answer

4.5 5.5 6.6 7

Solution!
Increase in price=320000-300000

=20000

Percentage increase=(20000/300000)*100

=6.6%

Question No 28

Choose the word that has same or nearly the same Meaning of abstract

Select the correct answer

Conceptual Actual Both None

Solution!
Abstract means conceptual, intellectual,meta physical..

Question No 29

A full tanker has 85 liter petrol. If 40% is consumed, how many liters of petrol are left:

Select the correct answer

34 39 45 51

Solution!
No explanation available for this question..

Question No 30

The angle between hour hand and minute hand at 4:00 is:

Select the correct answer

60 degree 90 degree 120 degree 150 degree

Solution!
No explanation available for this question..

IQ Contest, Daily, Weekly & Monthly IQ & Mathematics Competitions

Daily Test

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