Add Math Chapter 4 Form 4 KSSM

Simplify the expressions above

Permudahkan ungkapan di atas

Simplify the expressions above

Permudahkan ungkapan di atas

Solve the following equations by find the x:

Selesaikan persamaan berikut dengan mencari nilai x:

Solve the following equations by finding the x:

Selesaikan persamaan berikut dengan mencari nilai x:

Convert the following recurring decimals into fractions:
Tukarkan perpuluhan berulang berikut menjadi pecahan:

•  $\frac{15}{99}$  

•  $\frac{14}{99}$  

•  $\frac{99}{15}$  

•  $\frac{99}{14}$  

Convert the following recurring decimals into fractions:

Tukarkan perpuluhan berulang berikut menjadi pecahan:

• $\frac{1}{10}$

• $\frac{1}{9}$

• $\frac{10}{1}$

• $\frac{9}{1}$

Convert the following recurring decimals into fractions:

Tukarkan perpuluhan berulang berikut menjadi pecahan:

• $\frac{25}{300}$

• $\frac{55}{990}$

• $\frac{28}{495}$

• $\frac{57}{990}$

Rationalise the following expressions:

Rasionalkan ungkapan berikut:

• $\frac{3+\sqrt{2}}{4}$

• $\frac{3-\sqrt{2}}{4}$

• $\frac{3\times\sqrt{2}}{4}$

• $\frac{3\div\sqrt{2}}{4}$

Rationalise the following expressions:

Rasionalkan ungkapan berikut:

• $\frac{3\sqrt{6}+2\sqrt{2}}{56}$

• $\frac{2\sqrt{2}+7\sqrt{3}}{56}$

• $\frac{2\sqrt{7}+2\sqrt{2}}{55}$

• $\frac{3\sqrt{7}+2\sqrt{2}}{55}$

Rationalise the following expressions:

Rasionalkan ungkapan berikut:

• $\frac{4\sqrt{15}-19}{11}$

• $\frac{5\sqrt{19}-15}{11}$

• $\frac{4\sqrt{17}-19}{12}$

• $\frac{4\sqrt{15}-19}{12}$