Q:

In figure, DE || BC. If DE = 3 cm, BC = 6 cm and area of ΔADE = 15 sq cm, then the area of ΔABC is

A) 75 sq cm	B) 45 sq cm
C) 30 sq cm	D) 60 sq cm

Answer & Explanation Answer: D) 60 sq cm

Explanation:

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Filed Under: Quantitative Aptitude - Arithmetic Ability

0 703

Q:

The average of 12 numbers is 9. If each number is multiplied by 2 and added to 3, the average of the new set of numbers is

A) 9	B) 18
C) 21	D) 27

Answer & Explanation Answer: C) 21

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Filed Under: Quantitative Aptitude - Arithmetic Ability

1 702

Q:

If $x + 5 + \frac{1}{x + 1} = 6$ then the value of ${(x + 1)}^{3} + \frac{1}{(x + 1)}$ ³ is

A) 2	B) 0
C) -2	D) 4

Answer & Explanation Answer: A) 2

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Filed Under: Quantitative Aptitude - Arithmetic Ability

0 702

Q:

Churches and Convents of Goa were built by?

A) British	B) Dutch
C) Portuguese	D) Mughals

Answer & Explanation Answer: C) Portuguese

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Filed Under: Indian History
Exam Prep: Bank Exams

2 702

Q:

_____ is the cell organelle, in which the biochemical processes of respiration and energy production occur.

A) Mitochondria	B) Chloroplast
C) Ribosomes	D) Nucleus

Answer & Explanation Answer: A) Mitochondria

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Filed Under: Biology
Exam Prep: Bank Exams

4 702

Q:

The formed elements in the blood are

A) Erythrocytes	B) Leucocytes
C) Thrombocytes	D) All the above

Answer & Explanation Answer: D) All the above

Explanation:

The formed elements are so named because they are enclosed in a plasma membrane and have a definite structure and shape.

The formed elements in the blood are Erythrocytes (RBC's), Leukocytes (WBC's) and Thrombocytes (Platelets).

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Filed Under: Biology
Exam Prep: Bank Exams

1 702

Q:

In the modern periodic table, which of the two periods contain 8 elements each?

A) 4 and 5	B) 3 and 4
C) 1 and 2	D) 2 and 3

Answer & Explanation Answer: D) 2 and 3

Explanation:

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams

0 702

Q:

Which of the following is not a constituent of biogas?

A) Carbon dioxide	B) Hydrogen Sulphide
C) Methane	D) Carbon Monoxide

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