Question

2. 18.
Simplify the following:
3-4 x 10-4 x 25
5-6 x 6-4​

Answer 1

Step-by-step explanation:

1) 3-4×10-4×25

= -1 × -6 ×25

= 6×25

= 150

2) 5 - 6 × 6-4

= -1 ×2

= -2