Question

Q. Divide -

(a). 32 a² b² c² by 8 a²c

(b). 28mn³ r² by 7mn²r

{Full solution please}​

Answer 1

Answer:

(a)$4b^{2} c$

(b)$4nr$

Step-by-step explanation:

(a)$\frac{32a^{2} b^{2} c^{2} }{8a^{2}c}$

Cancel out 8 and 32 which gives 4/1.

$a^{2}$ and

∴The answer is: $4b^{2} c$

(b)$\frac{28mn^{3} r^{2} }{7mn^{2}r }$

Cancel out 28 and 7 which will give 4/1.

m and m will get cancelled.

$n^{3}$ and $n^{2}$ will cancel and leave n/1.

$r^{2}$ and $r$ will get cancelled and leave r/1.

∴The answer is: $4nr$