Question

(iv) 20 *[ 5(-16)] = (20 x 5) (-16)​

Answer 1

Answer:

-1600

Step-by-step explanation:

20*(-80)= -1600

Or

20*5*(-16)=100*(-16)=-1600

Answer 2

Answer:

Given,

20 × [5(-16)]=(20×5)(-16)

So,

= 20×(-11) = 100 -16

= -220 = 84

= -220× 1/84

= 55/21....