If 240 ml = 1 cup=8 0z then it would be 2/3 cup
so 160 x 4=640 ml
640/240=2.66 cups of water in the morning you should drink before brushing teeth then do not eat or drink for 45 mins
160-ml multiplied by 4 is 640-ml. Rounding down to one significant figure 1-ml equals .004-cups. 640-ml multiplied by .004 yields the answer of 2.56-cups.
That is 0.705 of a cup.
1600 ml is 7.055 cups.
2 Cups. 250 ml is one cup.
2 and 7/8 cups equals 681 ml.
0.845350568 US cups
1 cup is 226 ml.
4
0.21 cup
That is 907.185 ml
1 cup = 250 mL
1 cup is about 236.6 mL