Question

40a³÷(-10a) answer these please

Answer 1

Answer:

-4a²

Step-by-step explanation:

40a³/-10a

=40×a×a×a/-10×a [now, 'a' cancels out]

=-4a²

Answer 2

Step-by-step explanation:

Given : A fraction $\frac{40a^3}{(-10a)}$

To find : The value of given fraction.

• Calculation for fraction

We have

⇒   $\frac{40a^3}{(-10a)}$

In numerator we have $40a^3$ and in denominator we have $-10a$.

cancelling 'a' from both numerator and denominator, we get,

⇒  $\frac{40a^2}{-10}$

⇒  $-4a^2$

Hence we get the answer of given fraction is $-4a^2$.