Topics

General Knowledge
General Science
General English
Aptitude
General Computer Science
General Intellingence and Reasoning
Current Affairs
Exams
Elementary Mathematics
English Literature

The value of \( \Large \left(\frac{5}{9}\right)^{3} \) is

A) \( \Large \frac{125}{727} \)
B) \( \Large \frac{127}{729} \)
C) \( \Large \frac{125}{729} \)
D) \( \Large \frac{127}{759} \)

Correct Answer:



C) \( \Large \frac{125}{729} \)

Description for Correct answer:
\( \Large \left(\frac{5}{9}\right)^{3} = \frac{5}{9} \times \frac{5}{9} \times \frac{5}{9} = \frac{125}{729} \)

Part of solved Number System questions and answers : >> Aptitude >> Number System

Comments

Similar Questions

1). Index form of \( \Large \frac{27}{125} \) is

A). \( \Large \left(\frac{3}{5}\right)^{3} \)

B). \( \Large \left(\frac{5}{3}\right)^{3} \)

C). \( \Large \left(\frac{4}{5}\right)^{3} \)

D). None of these

-- View Answer

2). The value of \( \Large \left(-\frac{5}{11}\right)^{3} \) is

A). \( \Large \frac{125}{1331} \)

B). \( \Large -\frac{125}{1331} \)

C). \( \Large \frac{1331}{125} \)

D). None of these

-- View Answer

3). The value of \( \Large \sqrt[3]{\frac{27}{64}} \) is

A). \( \Large \frac{3}{4} \)

B). \( \Large \frac{4}{3} \)

C). \( \Large \frac{5}{4} \)

D). \( \Large \frac{5}{3} \)

-- View Answer

4). \( \Large \frac{ \left(52\right)^{3} - \left(42\right)^{3} }{52 \times 52 + 52 \times 42 + 42 \times 42} = ? \)

A). 10

B). 20

C). -10

D). -20

-- View Answer

5). If a dividend and divisor have unlike signs, then quotient will be

A). +ve

B). -ve

C). zero

D). none

-- View Answer

6). \( \Large 25 - \frac{1}{2} \{ 5 + 4 - \left(3 + 2 - 1 + 3\right) \} \) is equal to

A). -12

B). 12

C). -21

D). 21

-- View Answer

7). Mathematical expression for "two multiplied by one less than the difference of nineteen and six" is

A). \( \Large 2 \times \{ 6 - 19 + 1 \} \)

B). \( \Large 2 \times \{ \left(19 - 6\right) + 1 \} \)

C). \( \Large 2 \times \{ \left(19 - 6\right) - 1 \} \)

D). none of these

-- View Answer

8). The expanded notation form of \( \Large a^{8} \) is

A). \( \Large 8 \times a \)

B). \( \Large a \times a \times a \times a \)

C). \( \Large a + a + a + a + a + a + a + a \)

D). \( \Large a \times a \times a \times a \times a \times a \times a \times a\)

-- View Answer

9). Fifth power of \( \Large - 4 \) is

A). 1024

B). -1024

C). 64

D). none of these

-- View Answer

10). Compare \( \Large - 28 + 45 \ and \ -32 + 5\)

A). >

B). <

C). =

D). None of these

-- View Answer