Question 2 :
If $\displaystyle 27={ a }^{ 3 }$, find the value of $a$.
Question 5 :
The value of $3\displaystyle \sqrt[3]{2} \times\, 7\displaystyle \sqrt[3]{6}\,\times\, 5\displaystyle \sqrt[3]{18}$ is
Question 7 :
Find the cube root of the following number by prime factorization method: $46656$
Question 8 :
Find the cube root of the following number by prime factorization method: $15625$
Question 12 :
Evaluate the cube root of : $\displaystyle \sqrt[3]{\left (\dfrac{125}{216} \right )}$
Question 15 :
What is the value of$\displaystyle \sqrt [ 3 ]{ 27 } \times \sqrt [ 3 ]{ -27 }$ ?
Question 27 :
Find the cube root of the following number by prime factorization method: $175616$
Question 28 :
Find the cube root of each of the following numbers by prime factorisation method :$13824$
Question 29 :
$\dfrac { 625 } { x } = \dfrac { x } { 1156 }$ then what will be the value of $x$
Question 32 :
Find the cube root of each of the following numbers by prime factorisation method 512
Question 36 :
What is the value of$\displaystyle \sqrt [ 3 ]{ 64 } \div \sqrt [ 3 ]{ -64 }$ ?<br>
Question 37 :
If $\displaystyle 216={ 2 }^{ a }{ 3 }^{ b }$, then find the value of $a+b$.
Question 42 :
Find the cube root of each of the following numbers by prime factorisation method: $110592$
Question 45 :
The number of zeros in the cube root of $1000$ is
Question 47 :
If the square root of the cube root of $x$ is $3$, find the value of $x$.
Question 48 :
The digit at units place of the cube root of $2197$is
Question 49 :
Find the cube root of the following number by prime factorization method: $91125$
Question 50 :
If the square root of a number is between $6$ and $7$, then its cube root lies between
Question 55 :
What number should be divided by $\displaystyle \sqrt{0.25}$ to give the result 25?
Question 58 :
Find the least number which must be subtracted from each of the following numbers so as to get a perfect square. Also, find the square root of the perfect square so obtained.<br/>$402$<br/>$1989$<br/>
Question 59 :
Area of a square plot is $2304$  $ \displaystyle m^{2} $. Find the side of the square plot.
Question 63 :
Find the square root of the $9216$ by the prime factorisation method.<br/>
Question 72 :
The square root of$\displaystyle \frac{0.324\times 0.081\times 4.624}{1.5625\times 0.0289\times 72.9\times 64}$ is
Question 78 :
What is the least number to be added to $4523$ to make it a perfect square?
Question 80 :
If $x = 5$ and $y = x + 7$, then value of $\sqrt {x^{2} + y^{2}} =$.
Question 82 :
What should come in place of both the x in the equation $\displaystyle \frac{x}{\sqrt{128}}=\frac{\sqrt{162}}{x}$?
Question 84 :
A group of students decided to collect as many paise from each member of the group as is the number of members. If the total collection amounts to $Rs.22.09$, the number of members in the group is
Question 86 :
What smallest number must be added to 269 to make it a perfect square:
Question 88 :
The number that must be subtracted from $16161$ to get a perfect square is ________.
Question 89 :
If the sum $S$ of three consecutive even numbers is a perfect square between $200\;and\;400$, then the square root of $S$ is
Question 91 :
The number which exceeds its positive square root by $12$ is
Question 94 :
What is the smallest number by which 338 is multiplied or divided to make a perfect square?
Question 95 :
Find the value of $\sqrt{15625}$ and the use it to find the value of $\sqrt{156.25}+\sqrt{1.5625}$.
Question 96 :
The square root of $71\, \times\, 72\, \times\, 73\, \times\, 74\, +\, 1$ is :
Question 98 :
The value of $\sqrt{5+\sqrt{11+ \sqrt{19 + \sqrt{29 + \sqrt{49 }}}}}$ is
