Question

find the additive inverse of 4/5 × 15/20​

Answer 1

Step-by-step explanation:

Additive inverse means the number when add with the given number then we'll get 0.

ATQ,

Additive inverse of -4/5 is:-

\begin{gathered}x + ( - \frac{4}{5} ) = 0 \\ = > x = 10+ \frac{4}{5} \\ = > x = \frac{4}{5} \end{gathered}

x+(−

5

4

)=0

=>x=10+

5

4

=>x=

5

4

Answer 2

Answer:

additive inverse of 4/5 is -4/5

additive inverse of 15/20 is -15/20

so,

-4/5 × -15/20

= 3/5