Question

A jug contains 200 ml of water. Shuwei pours 0.65 litres of water into the jug. How many litres of water is in the jug now?

Answer 1

.65 liter =650 ml
200+650=850 ml=.85liter

Answer 2

I liter is 1000 ml
0.65 liter is 0.65*1000 = 650 ml
jug contains 200 ml
after pouring 200+650=850 ml =0.85 liter