Question

Calcule: A)14m²:7m= B)20x²:4= C)12x³y²:2xy= D)(-3ab³):(-ab²)= E)6m⁵:(-2m²)=

Answer 1

Oie, Td Bom?!

A)

$14m {}^{2} \div 7m = 2m {}^{3}$

B)

$20x {}^{2} \div 4 = 5x {}^{2}$

C)

$12x {}^{3} y {}^{2} \div 2xy = 6x {}^{4} y {}^{3}$

D)

$( - 3ab {}^{3} ) \div ( - ab {}^{2} ) = 3b$

E)

$6m {}^{5} \div ( - 2m {}^{2} ) = - 3m {}^{3}$

Att. Makaveli1996