8 2/3 + 6 4/5 = ?
A). 14
B). 14 1/2
C). 14 3/4
D). 15 1/2
1. What is the value of '?' in the following expression: (0.2)2 + (0.02)2 + (0.002)2 = ?
3. If x +1 = \(\sqrt 3\), then the value of \({x^2} + 2\sqrt 3\)
4. Which of the following is in ascending order?
6. $\sqrt[3]{(333)^{3}+(333)^{3}+(334)^{3}-3\times 333\times 333 \times 334}$ is equal to :
7. By what least number should 4320 be multiplied so as to obtain a number which is a perfect cube