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Question 281

UP Police Constable 2026• Numerical and Mental Ability Test

Which of the following equations is accurate if ′−′ '-' stands for ÷, ′+′ '+' for ′−′ '-' , ′÷′ '÷' for ′×′ '×' , and ′×′ '×' for ′+′ '+' ?

  1. AOption (a)

    70−2+4÷5×6=21 70 - 2 + 4 ÷ 5 × 6 = 21

  2. BOption (b)

    70+2−4÷5×6=76 70 + 2 - 4 ÷ 5 × 6 = 76

  3. COption (c)

    70−2+4÷5×6=64 70 - 2 + 4 ÷ 5 × 6 = 64

  4. DOption (d)

    70×2−4÷5−6=35 70 × 2 - 4 ÷ 5 - 6 = 35

View answer & explanation

Correct answer

Answer: (a)A.

70−2+4÷5×6=21 70 - 2 + 4 ÷ 5 × 6 = 21

Explanation not yet available.

Question 282

UP Police Constable 2026• Numerical and Mental Ability Test

A train speeds past a pole in 25 seconds and a platform 150 m long in 45 seconds. Its length is :

  1. AOption (a)

    187 m

  2. BOption (b)

    187.2 m

  3. COption (c)

    187.5 m

  4. DOption (d)

    187.8 m

View answer & explanation

Correct answer

Answer: (a)A.

187 m

Explanation not yet available.

Question 283

UP Police Constable 2026• Numerical and Mental Ability Test

The LCM of two numbers is 3584, and their HCF is 8. Find the product of the two numbers.

  1. AOption (a)

    14336

  2. BOption (b)

    17920

  3. COption (c)

    21504

  4. DOption (d)

    28672

View answer & explanation

Correct answer

Answer: (a)A.

14336

Explanation not yet available.

Question 284

UP Police Constable 2026• Numerical and Mental Ability Test

Arya walks 6 km west, then turns south and walks 8 km. After that, he turns west again and walks 7 km. In which direction is he now relative to his starting point ?

  1. AOption (a)

    North-West

  2. BOption (b)

    South-East

  3. COption (c)

    North-East

  4. DOption (d)

    South-West

View answer & explanation

Correct answer

Answer: (a)A.

North-West

Explanation not yet available.

Question 285

UP Police Constable 2026• Numerical and Mental Ability Test

A lady leaves her home and walks 6 km east. She then turns left and walks 12 km. After that, she again turns left and walks 6 km. How far is she now from her starting point ?

  1. AOption (a)

    12 km

  2. BOption (b)

    18 km

  3. COption (c)

    16 km

  4. DOption (d)

    20 km

View answer & explanation

Correct answer

Answer: (a)A.

12 km

Explanation not yet available.

Question 286

UP Police Constable 2026• Numerical and Mental Ability Test

The marks obtained by a student in 5 subjects are : 72, 68, 75, 80 and 65. Find the average marks.

  1. AOption (a)

    72

  2. BOption (b)

    68

  3. COption (c)

    75

  4. DOption (d)

    65

View answer & explanation

Correct answer

Answer: (a)A.

72

Explanation not yet available.

Question 287

UP Police Constable 2026• Numerical and Mental Ability Test

Which of the following words cannot be formed from the letters of the word ‘RANIBENNUR’ ?

  1. AOption (a)

    RAIN

  2. BOption (b)

    ANNU

  3. COption (c)

    BEAN

  4. DOption (d)

    NUMBER

View answer & explanation

Correct answer

Answer: (a)A.

RAIN

Explanation not yet available.

Question 288

UP Police Constable 2026• Numerical and Mental Ability Test

If 152=225 15^2 = 225 , then find the approximate value of 22.5+2.25+25\sqrt{22.5}+\sqrt{2.25}+25.

  1. AOption (a)

    33

  2. BOption (b)

    29

  3. COption (c)

    30

  4. DOption (d)

    31

View answer & explanation

Correct answer

Answer: (a)A.

33

Explanation not yet available.

Question 289

UP Police Constable 2026• Numerical and Mental Ability Test

What is the least number that must be added to 1789, so that the resulting sum is completely divisible by 29 ?

  1. AOption (a)

    11

  2. BOption (b)

    9

  3. COption (c)

    8

  4. DOption (d)

    7

View answer & explanation

Correct answer

Answer: (a)A.

11

Explanation not yet available.

Question 290

UP Police Constable 2026• Numerical and Mental Ability Test

By analyzing the following Statements, determine which Conclusion is correct based on the given symbol definitions.

Symbols and their meanings :

a.A % B : A is greater than B
b.A $ B : A is less than B
c.A # B : A is equal to B
d.A @ B : A is greater than or equal to B
e.A & B : A is less than or equal to B

Statement : D & E, E # F

Conclusions :

I. D & F

II. F % D$

  1. AOption (a)

    Neither Conclusion I nor II follows

  2. BOption (b)

    Only Conclusion I follows

  3. COption (c)

    Both Conclusions I and II follow

  4. DOption (d)

    Only Conclusion II follows

View answer & explanation

Correct answer

Answer: (a)A.

Neither Conclusion I nor II follows

Explanation not yet available.
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