Question

Using suitable property evaluate the following :-

(i) 4 x 66 x (-25)

(ii) (-54) x (-58) + (-58) x (-46)

(iii) 14 x (-25) x (-8) x (-10)​

Answer 1

Step-by-step explanation:

(i) 4×166×-25

=4×-25×166

=-100×166=-16600

Answer 2

Answer:

I. 4 × 166 × - 25

Transporting -25 to Left hand side and 166 to Right hand side

= 4× -25 × 166

= 100 × 166 = 16600