Exams Questions and Answers

Q:

The area of a field in the shape of a trapezium measures 1440sq m. The perpendicular distance between its parallel sides is 24cm. If the ratio of the sides is 5:3, the length of the longer parallel side is:

A) 75	B) 85
C) 95	D) 105

Answer & Explanation Answer: A) 75

Explanation:

Area of field = $\frac{1}{2} * (5 x + 3 x) * 24$ = 96x sq.m

96x = 1440 => x = $\frac{1440}{96}$ = 15

Hence, the length of longer parallel side = 5x = 75m

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Filed Under: Area
Exam Prep: Bank Exams
Job Role: Bank PO

7 12389

Q:

In a row of boys, Haran is eleventh from the left and manoj is seventeenth form the right. When they exchange their places than Haran will be thirteenth from the left. Which of the following will be the new position of Manoj from the right ?

A) 11	B) 19
C) 13	D) 17

Answer & Explanation Answer: B) 19

Explanation:

exp.

Here total number of boys in the row = 11 + 19 = 13 + 17 = 30

Here after exchanging the places of Haran & Manoj

=> Manoj replaces Harans place of 11th from left

But in the question he asked Manoj's place from right = 30 - 11 = 19th place.

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Filed Under: Number, Ranking and Time Sequence Test
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Bank Clerk , Bank PO

31 12387

Q:

Genetic alteration probably refers to altering what

A) Genes found on ribosomes	B) Genes found on chromosomes
C) Genes found on cytoplasm	D) All of the above

Answer & Explanation Answer: B) Genes found on chromosomes

Explanation:

Genetic alteration probably refers to altering Genes found on chromosomes.

Genes_on_chromosomes1531904619.jpg image

Genetic alteration refers to altering DNA sequence. Gene alteration forms genetically modified products that modifies the gene sequence.

Genetic engineering, also called genetic modification or genetic manipulation, is the direct manipulation of an organism's genes using biotechnology.

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

15 12383

Q:

Refer the below data table and answer the following question.

Between 10pm to 6am, a fitness band records the following data. How long was the user dreaming or was awake ?

A) 5.2 hours	B) 4.7 hours
C) 3.7 hours	D) 5.7 hours

Answer & Explanation Answer: A) 5.2 hours

Explanation:

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Filed Under: Table Charts
Exam Prep: Bank Exams

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Q:

The table below depicts the no. of pages printed by 6 Printers in 5 different months.

Study the table carefully and answer the following questions

What is the average number of pages printed by all the given printers in 4th month?

A) 415	B) 430
C) 425	D) 325

Answer & Explanation Answer: C) 425

Explanation:

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Filed Under: Table Charts
Exam Prep: Bank Exams

0 12360

Q:

Refer the below data table and answer the following question.

Electronics was what percent of total exports?

A) 19.17 percent	B) 21.67 percent
C) 14.17 percent	D) 16.67 percent

Answer & Explanation Answer: D) 16.67 percent

Explanation:

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Filed Under: Table Charts
Exam Prep: Bank Exams

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Q:

Refer the below data table and answer the following question.

What percent students who chose engineering are girls?

A) 41.67	B) 16.67
C) 38.46	D) 29.41

Answer & Explanation Answer: D) 29.41

Explanation:

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Filed Under: Table Charts
Exam Prep: Bank Exams

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Q:

Refer the below data table and answer the following question.

Between 10pm to 6am, a fitness band records the following data. How long was the user deep sleep or was awake ?

A) 3.6 hours	B) 3.1 hours
C) 2.1 hours	D) 4.1 hours

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