NTSE Stage-2 (National-Level) Scholastic-Aptitude & Language Comprehension: Questions 743 - 747 of 816

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Question number: 743

» Mathematics » Number Systems

MCQ▾

Question

If aabb is a four-digit number and also a perfect square, then the value of a + b is

Choices

Choice (4) Response

a.

9

b.

10

c.

12

d.

11

Question number: 744

» Mathematics » Mensuration

MCQ▾

Question

AD is a diameter of a circle. Two more circles pass through A and intersect AD in B and C respectively, such that AB and AC are diameters of these circles and AD > AC > AB. If the circumference of the middle circle is average of the circumference of the other two, then given AB = 4 units and CD = 2 units, what is the area, (in sq units) of the largest circle?

Choices

Choice (4) Response

a.

64 π

b.

16 π

c.

48 π

d.

128 π

Question number: 745

» General Knowledge » India

MCQ▾

Question

Which of the following national waterways join Allahabad and Haldia?

Choices

Choice (4) Response

a.

National waterway-3

b.

National waterway-1

c.

National waterway-4

d.

National waterway-2

Question number: 746

» History » Industrial Revolution

MCQ▾

Question

Which of the following is correct?

Choices

Choice (4) Response

a.

Bandanna is a fine cloth with decorative motifs on it

b.

Patola is a cotton cloth with gold thread

c.

Chintz is a printed fine cloth with design

d.

Jamdani is a silk cloth with gold thread and embroidery

Question number: 747

» Economics » Indian Economics

MCQ▾

Question

GDP is the total value of________ produced during a particular year

Choices

Choice (4) Response

a.

All intermediate goods and services

b.

All final goods and services

c.

All intermediate and final goods and services

d.

All goods and services

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