First Naukri Aptitude Test Questions and Answers 2023

Total CP = (95% of 80% of ₹ 25000) + (2000)

= [(\frac{95}{100} \times \frac{80}{100} \times 25000)+2000)</span></p> <p><span style="font-weight: 400">₹ (19000 + 2000)  =  ₹ 21000</span></p> <p><span style="font-weight: 400">CP = ₹ 21000, SP = ₹ 25000</span></p> <p><span style="font-weight: 400">Gain = ₹(25k – 21k) = 4k</span></p> <p><span style="font-weight: 400">Gain%= [latex] \frac{4000}{21000} \times 100% =19.04%

At Rs. 94 per unit, Rs. 28200 will get him

\frac{28200}{94}=300

These when sold at 106 give him Rs. 31800. This is invested in 6% stock at 100. This gets him 

\frac{31800}{100}=318

This stock is then sold when it is quoting at 107 giving him

318 \times 107 = Rs. 34026

His overall profit = 34026 – 28200 = Rs. 5826.

According to the question,

Difference = 1t
1t = 10 minutes.
Before reaching, timings = 30 minutes.
Distance = 36 \times 0.5 = 18 km
Required time = 30 + 4 = 34 minutes

According to the question,

Difference = 2t

1t = 2 hours.

Actual timings = 8 hours.

Distance = 15\times 8 = 120 km

Required time = 8 -1 = 7 hours.

Speed = Distance / Time

Speed = \frac{120}{7}

Speed = 17.14 kmph

According to the question,
Total distance travelled = 30 \times 5 = 150 miles.
New speed = 95% of Actual speed
New speed = 28.5 mile/hour
Time taken = \frac{150}{28.5}
Time taken = 5.26 hours.
Increased in time = 0.26 hours.

Let the total annual income of the three persons be x

The given ratio=84:76:89

Claire Danes’s share in this income would be \frac{76x}{84+76+89}=\frac{76x}{249}

\frac{76x}{249}=456000

x=14,94,000

Sum of  Michelle Monaghan’s and Elijah Wood’s incomes=(Rs. 14,94,000-Rs. 4,56,000) =Rs. 10,38,000

Return Speed= \frac{40}{100}\times 150

=60 kmph

Average speed= \frac{2\times 40\times 60}{40+60}

= \frac{4800}{100} =48 kmph

Let the maximum aggregate marks be x

\frac{780}{x}-\frac{728}{x}=\frac{5}{100}

\frac{52}{x}=\frac{1}{20}

x=52\times 20

x=1040

Let the present age of the person be x years.

Then, 3(x + 3) - 3(x - 3) = x

3x + 9 - 3x + 9 = x 

=> x = 18

6 years ago, the ratio of the ages of Billy Burke and Charles Bronson = 7: 6 (7x, 6x)

Present ages of Billy Burke and Charles Bronson= 7x + 6, 6x + 6

Present age of Tobey Maguire= (1/6)*Charles Bronson’s present age + 10

Billy Burke’s present age = 34 years

According to the question,

7x = 28

x = 4

Charles Bronson’s present age = 6x + 6 = 30

Tobey Maguire’s present age = (\frac{1}{6})\times 30 + 10 = 15

Required ratio = 30:15 = 2:1

Profit (%) = 9.09 % = 1/11

Since the ratio of water and milk is  1 : 11,

Therefore the ratio of water is to mixture = 1:12

Thus the quantity of water in mixture of 1 liter = 1000 \times (\frac{1}{12}) = 83.33 ml

Let the Journey on foot be x km

Journey on cycle = (80 – x) km

Therefore, \frac{x}{8} +\frac{80-x}{16}=7 [/latex]

=>x =32 km

Therefore,  Distance covered on foot in 4 hrs = ( 4 \times 8) = 32 km

Let the milk he bought is 1000 ml
Let C.P of 1000 ml is Rs. 100
Here let he is mixing K ml of water
He is getting 30% profit
=> Now, the selling price is also Rs. 100 for 1000 ml
=> 100 : K%
= 100 : 30
10 : 3 is ratio of milk to water
=> Percentage of milk = 10 \times \frac{100}{13} = \frac{1000}{13} = 76.92%

In 24 days, they would have done 1/3 and 5/8 of the work.

The remaining work is 1 – (\frac{1}{3} + \frac{5}{8}) = \frac{1}{24} .

This means Norman Reedus has done 1/24th of the work, so he should be paid 1/24th of the amount i.e. 480 \times \frac{1}{24} = Rs. 20

5% is the rate of interest. 20% of the interest amount is paid as tax.

 i.e  80% of the interest amount stays back.

if we compute the rate of interest as 80% of 5% = 4% p.a., we will get the same value.

The interest accrued for 3 years in compound interest = 3 x simple interest on principal + 3 x interest on simple interest + 1 x interest on interest on interest.

= 3\times (200) + 3\times (8) + 1\times 0.32 =600 + 24 + 0.32 = 624.32  

The amount at the end of 3 years = 5000 + 624.32 = Rs. 5624.32