Quiz Discussion

Find the last 2 digit of 7^85 (Using Euler Theorem)

Course Name: Quantitative Aptitude

  • 1] 07
  • 2] 77
  • 3] 87
  • 4] 97
Solution
No Solution Present Yet

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# Quiz
1
Discuss

How many prime numbers exist in 67 x 353 x 1110?

  • 1]

    23

  • 2]

    27

  • 3]

    30

  • 4]

    29

Solution
2
Discuss

A boy multiplied 987 by a certain number and obtained 559981 as his answer. If in the answer both 98 are wrong and the other digits are correct , then the correct answer would be :

  • 1] 553681
  • 2] 555181
  • 3] 555681
  • 4] 556581
Solution
3
Discuss

Which of the following number is divisible by 24 ?

  • 1]

    35718

  • 2]

    63810

  • 3]

    537804

  • 4]

    3125736

Solution
4
Discuss

What least number must be added to 1056, so that the sum is completely divisible by 23 ?

  • 1] 18
  • 2] 21
  • 3] 3
  • 4] 2
Solution
5
Discuss

What is the unit digit { (6374)^1793 X (625)^317 X (341)^491 }

  • 1] 1
  • 2] 20
  • 3] 7
  • 4] 0
Solution
6
Discuss

What should be the maximum value of Q in the following equation?
5P9 – 7Q2 + 9R6 = 823

  • 1]

    6

  • 2]

    7

  • 3]

    8

  • 4]

    9

Solution
7
Discuss

(112 x 54) = ?

  • 1]

    67000

  • 2]

    70000

  • 3]

    76500

  • 4]

    77200

Solution
8
Discuss

The difference between the place value and the face value of 6 in the numeral 856973 is

  • 1] 973
  • 2] 6973
  • 3] 5994
  • 4] None of these
Solution

Place Value - Face Value = 6000-6 = 5994

9
Discuss

Which of the following number should be added to 11158 to make it exactly divisible by 77?

  • 1]

    5

  • 2]

    6

  • 3]

    7

  • 4]

    8

Solution
10
Discuss

The digit in unit’s place of the product 71 × 72 × ..... × 79 is

  • 1]

    2

  • 2]

    0

  • 3]

    6

  • 4]

    4

Solution
# Quiz