$(0.88 \times 880 \div 8) \times 6 = ?$

Which one of the following is the least number of four digits divisible by $71$?

In a division sum,the quotient is $120$,the divisor is $456$,and the remainder is $333$. Find the dividend.

$A$ piece of cloth measured with a metre stick,which is $1 \ cm$ short,is found to be $100 \ m$ long. Reckoning the metre stick as being correct,what is the actual length of the cloth in $cm$?

$(90 + 91 + 92 + \ldots + 110)$ is equal to

$(0.25)^{6} \div (0.125)^{2} \times (0.5)^{4} = (0.5)^{?+3}$