Question : What is the value of $\frac{(1.1)^{3}+(0.7)^{3}}{(1.1)^{2}-1.1\times 0.7+(0.7)^{2}}?$

Question : The value of $\frac{\frac{1}{3}+[4 \frac{3}{4}–(3 \frac{1}{6}–2 \frac{1}{3})]}{(\frac{1}{5} \text { of } \frac{1}{5} \div \frac{1}{5}) \div(\frac{1}{5} \div \frac{1}{5} \times \frac{1}{5})}$ lies between:

Question : The value of $x$ in the following equation is:
0.3 + 0.6 + 0.7 + 0.8 = $x$

Question : The value of the following expression $\frac{0.2×0.02×0.002×32}{0.4×0.04×0.004×16}$ is:

Question : $\frac{3.25\times 3.25+1.75\times 1.75-2\times 3.25\times 1.75}{3.25\times 3.25-1.75\times 1.75}$ is simplified to: