$1-\frac12\times\frac12+ 1/2=?$

Simplify: $\frac{1}{(5-2\sqrt{3})}.$

What will be the difference between $\frac{75}{36}$ and $\frac{30}{16}?$

If $\frac{120}{150}$ is equivalent to $\frac{4}{x}$, then what is the value of x?

Find the largest fraction among the following.

$\frac{1}{2}, \frac{3}{4}, \frac{5}{6}, \frac{6}{11}, \frac{2}{3}, \frac{8}{9}, \frac{6}{7}$

If $\frac{a}{b}=\frac{c}{d}=5$, then $\frac{3a+4c}{3b+4d}$ is equal to?

Find the difference between the value of 14.28% of 63 and 12.5% of 64?

If x=y=z , then $\frac{(x+y+z)^2}{x^2+y^2+z^2}$ is:

By how much is $\frac{3}{5}$th of 75 greater than $\frac{4}{7}$th of 77?

Find: $\frac{75\times75-26\times{26}}{101}=?$

Find $\frac{3}{4}\times{\frac{16}{27}}\div{\frac{2}{3}}=?$

If $\frac{(2a+b)}{(a+4b)}=3$, then find the value of $\frac{a+b}{a+2b}$

Which of the following fractions is the second smallest?

$\frac{23}{35}, \frac{31}{43}, \frac{47}{59}, \frac{53}{65}$

Which of the following is greatest?

$\frac{43}{44}, \frac{117}{120}, \frac{150}{153}, \frac{120}{123}$

Which of the given fraction is not equal to $\frac{9}{17}$?

What will come in place of the question mark (?) in the following question?

$\frac{3}{5}+\frac{5}{3}+?=\frac{7}{3}$

If $\frac{-a}{b}\times{\frac{c}{d}}=1$ then, $\frac{c}{d}=?$

Solve; $\frac{1}{13}\div{\frac{1}{13}}\div{\frac{1}{13}}\div{\frac{1}{13}}\div{\frac{1}{13}}=?$

Find:

$\frac{3}{4}+[\frac{3}{4}+\frac{3}{4}\div{(\frac{3}{4}+\frac{3}{4})}]=?$

Which one of the following is the largest fraction?

6/7, 5/6, 7/8, 4/5

Express $4.\bar{12}$ in fraction.

Which of the fractions given below, when added to $\frac{5}{8}$, give 1?

Which of the given fractions is NOT equal to $\frac{9}{17}?$

Find the value of ‘?’ in the following question?

$\frac{1}{4}\times{\frac{1}{5}}\div{\frac{1}{8}}+\frac{4}{5}\times\frac{1}{2}\div\frac{2}{3}=?$

There are total 200 students in a school, of which $\frac{2}{5}$ th are boys. Find the number of girls in the school.

What should come in place of the question mark (?) in the following questions?

$\frac{6}{2}\times\frac{10}{2}\div{\frac{6}{2}}\times{\frac{6}{2}}\times{6^2}=?$

$\frac{189}{135}$ when written in the simplest form is:

Convert $0.\bar{6}$ into a fraction: