Exams Questions and Answers

Q:

From which of the following quadrants does the line 7x + 12y = 16 will pass?

A) I and II	B) II and III
C) I, II, III	D) I, II, IV

Answer & Explanation Answer: D) I, II, IV

Explanation:

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Filed Under: Area
Exam Prep: Bank Exams

0 32529

Q:

Which of the following lake lies on the Equator in Africa continent?

A) Tanganyika	B) Victoria
C) Nyasa lake	D) Lake Kariba

Answer & Explanation Answer: B) Victoria

Explanation:

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Filed Under: World Geography
Exam Prep: Bank Exams

2 32516

Q:

How many 7 digit numbers can be formed using the digits 1, 2, 0, 2, 4, 2, 4?

A) 120	B) 360
C) 240	D) 424

Answer & Explanation Answer: B) 360

Explanation:

There are 7 digits 1, 2, 0, 2, 4, 2, 4 in which 2 occurs 3 times, 4 occurs 2 times.

Number of 7 digit numbers = $\frac{7!}{3! \times 2!}$ = 420

But out of these 420 numbers, there are some numbers which begin with '0' and they are not 7-digit numbers. The number of such numbers beginning with '0'.

= $\frac{6!}{3! \times 2!}$ = 60

Hence the required number of 7 digits numbers = 420 - 60 = 360

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Filed Under: Permutations and Combinations
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

43 32494

Q:

In the following question, select the missing number from the given series.

12, 17, 34, ?, 78, 83, 166

A) 36	B) 33
C) 39	D) 45

Answer & Explanation Answer: C) 39

Explanation:

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Filed Under: Number Series
Exam Prep: Bank Exams

1 32473

Q:

The following equation is incorrect. Which two signs should be interchanged to correct the equation?

26 - 2 x 30 ÷ 6 + 16 = 20

A) ÷ and x	B) - and +
C) x and -	D) ÷ and -

Answer & Explanation Answer: B) - and +

Explanation:

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

2 32470

Q:

The following equation is incorrect. Which two signs should be interchanged to correct the equation?

16 x 4 - 10 + 2 ÷ 12 = 18

A) x and -	B) ÷ and -
C) - and +	D) ÷ and x

Answer & Explanation Answer: D) ÷ and x

Explanation:

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

1 32438

Q:

In the below series how many numbers are completely divisible by the number on right?

563248889266588343

A) 5	B) 4
C) 3	D) 6

Answer & Explanation Answer: A) 5

Explanation:

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

1 32426

Q:

Find the average of first 20 multiples of 9.

A) 94.8	B) 94.7
C) 94.6	D) 94.5

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