$300-[\frac{5-0.2}{0.16}]$എത്ര?

$\frac93\times\frac23\times\frac59=?$

$\frac87-\frac37+\frac47=?$

$\frac35+\frac25=?$

$\frac23+\frac34=?$

$1\frac12 + 3\frac12 + 5\frac12 + \frac12=?$

$\frac14+\frac18+\frac1{16}=$

$1\frac23+2\frac12+3\frac13$ എത്ര 

$\frac{3}{5}+\frac{1}{3}+\frac{1}{15}=?$

-12$\frac{1}{2}$+$\frac{1}{2}$=

$5\frac14-3\frac12=$

$8\frac16+5\frac18+4\frac23=?$

$5\frac15+4\frac12+4\frac13=?$

$\frac7{10}+\frac25+\frac32=?$

$(-2)^4\times(\frac{3}{2})^4=$

$7\frac13-4\frac13-\frac{10}3=?$

$\frac1x+\frac1{2x}+\frac1{4x}=1$

ആയാൽ   x=?