Answer:
£6
Explanation:
300 g = .3 kg
We can use ratios to solve
.3 kg 1 kg
------------- = -----------
1.8 x
Using cross products
.3x = 1 * 1.8
.3x = 1.8
Divide each side by .3
.3x/.3 = 1.8/.3
x =6
4.5m questions
5.7m answers