Jambmaths

Maths Question
Question 6

Simplify $1-\left( 2\tfrac{1}{3}\times 1\tfrac{1}{4} \right)+\tfrac{3}{5}$

Question 47

Evaluate $\frac{\tfrac{1}{10}\times \tfrac{2}{3}+\tfrac{1}{4}}{\tfrac{1}{2}\div \tfrac{3}{5}-\tfrac{1}{4}}$

Question 50

A farmer planted 5000 grains of maize and harvested 5000cobs, each bearing 500 grains. What is the ratio of the number of grains sowed to the number harvested?

Question 29

Simplify $3\tfrac{1}{2}-(2\tfrac{1}{3}\times 1\tfrac{1}{4})+\tfrac{3}{5}$

Question 40

If $m:n=13:11$find $({{m}^{2}}-{{n}^{2}}):{{(m+n)}^{2}}$

Question 47

Simplify $\left( \tfrac{7}{9}-\tfrac{2}{3} \right)\div \left( \tfrac{1}{3}+\tfrac{2}{5}\div \tfrac{4}{5} \right)$

Question 3

Simplify $\tfrac{3}{5}\div (\tfrac{2}{7}\times \tfrac{4}{3}\div \tfrac{4}{9})$

Question 3

Evaluate $\frac{\tfrac{3}{8}\div \tfrac{1}{2}-\tfrac{1}{3}}{\tfrac{1}{8}\times \tfrac{2}{3}+\tfrac{1}{3}}$

Question 3

Simplify $7\tfrac{1}{12}-4\tfrac{3}{4}+2\tfrac{1}{2}$

Question 4

Evaluate $\frac{81.81+99.44}{20.09+36.16}$

Question 6

A student spent $\tfrac{1}{5}$of his allowance on books, $\tfrac{1}{3}$of the reminder on food and kept the rest for contingencies. What fraction was kept.

Question 3

Simplify $\left( \tfrac{3}{4}\text{ of }\tfrac{4}{9}\div 9\tfrac{1}{2} \right)\div 1\tfrac{5}{19}$

Question 3

Simplify $\frac{3\tfrac{2}{3}\times \tfrac{5}{6}\times \tfrac{2}{3}}{\tfrac{11}{15}\times \tfrac{3}{4}\times \tfrac{2}{27}}$

Question 3

Simplify $\frac{2\tfrac{2}{3}\times 1\tfrac{1}{2}}{4\tfrac{4}{5}}$

Question 14

Simplify $1\tfrac{2}{3}+4\tfrac{1}{4}\div 1\tfrac{5}{12}$

Question 43

Simplify $\frac{0.00625\times {{10}^{-4}}}{0.0025\times {{10}^{-6}}}$

Question 25

Evaluate $\frac{{{27}^{\tfrac{1}{3}}}-{{8}^{\tfrac{2}{3}}}}{{{16}^{\tfrac{2}{4}}}\times 2}$

Question 36

Simplify $1-\left( \frac{1}{7}\times 3\frac{1}{2} \right)\div \frac{3}{4}$

Question 16

Evaluate $5\tfrac{1}{3}\times 7\tfrac{1}{4}\div \tfrac{116}{27}$