# 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

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

• 1]

2

• 2]

0

• 3]

6

• 4]

4

##### Solution
2
Discuss

The Unit digit in the product (784 X 618 X 917 X463)

• 1] 1
• 2] 2
• 3] 3
• 4] 4
##### Solution

4 X 8 X 7 X 3

3
Discuss

A girl multiplies 987 by a certain number and obtains 559981 as her answer. If in the answer, both 9’s are wrong but the other digits are correct, then the correct answer will be

• 1]

555681

• 2]

545681

• 3]

544581

• 4]

555490

##### Solution
4
Discuss

(?) + 3699 + 1985 - 2047 = 31111

• 1]

34748

• 2]

27474

• 3]

30154

• 4]

27574

##### Solution
5
Discuss

One-quarter of one-seventh of land is sold for Rs. 30,000. What is the value of an eight thirty-fifth of load?

• 1]

1922200

• 2]

1842010

• 3]

1936200

• 4]

1922000

##### Solution
6
Discuss

If (64)2 - (36)2 = 20 x a, then a = ?

• 1]

115

• 2]

140

• 3]

132

• 4]

176

##### Solution
7
Discuss

How many of the following numbers are divisible by 132 ? 264, 396, 462, 792, 968, 2178, 5184, 6336

• 1] 4
• 2] 5
• 3] 6
• 4] 7
##### Solution
8
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

9
Discuss

3897 X 999

• 1] 3892109
• 2] 3893106
• 3] 3893103
• 4] 3929103
##### Solution
10
Discuss

The largest natural number which exactly divides the product of any four consecutive natural numbers is:

• 1]

6

• 2]

12

• 3]

18

• 4]

24

# Quiz