Mathematics (NTSE Stage-1 (State-Level) Scholastic-Aptitude & Language Comprehension): Questions 30 - 35 of 218

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Question number: 30

» Mathematics » Simple Interest and Compound Interest

MCQ▾

Question

A lends a sum of money for 10 year at 5 % simple interest, B lends double that amount for 5 year at the same rate of interest. Which of the following statement is true in this regard?

Choices

Choice (4) Response

a.

A will get twice the amount of interest that B would get

b.

B will get four times the amount of interest that A would get

c.

B will get twice the amount of interest that A would get

d.

A and B will get the same amount as an interest

Question number: 31

» Mathematics » Arithmetic Progessions

MCQ▾

Question

For what value of k, the following system of equations 3x + 4y = 6 and 6x + 8y = k represent coincident lines?

Choices

Choice (4) Response

a.

11

b.

10

c.

13

d.

12

Question number: 32

» Mathematics » Arithmetic

MCQ▾

Question

A train running at the speed of 54 km/h takes 12 s to pass a certain point. Then, the length of the train is

Choices

Choice (4) Response

a.

170 m

b.

190 m

c.

180 m

d.

160 m

Question number: 33

» Mathematics » Trigonometry

MCQ▾

Question

ABC is equal to 45° as shown in the adjoining figure. If AC/AB =

2

, then BAC is equal to

A triangle with given value of an angle

A Triangle With Given Value of an Angle

Find the value of given angle by using given values

Choices

Choice (4) Response

a.

95°

b.

100°

c.

105°

d.

110°

Question number: 34

» Mathematics » Probability

MCQ▾

Question

Two coins are tossed simultaneously. The probability of getting one head is

Choices

Choice (4) Response

a.

1/4

b.

1/2

c.

1/3

d.

3/4

Question number: 35

» Mathematics » Basic Geometry

MCQ▾

Question

The length of the longest rod that can be placed in a room 12 m long, 9 m broad and 8 m high is

Choices

Choice (4) Response

a.

17 m

b.

16 m

c.

15 m

d.

18 m

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