10 mL = L ( 1L = 1000 ml 1.2 L = mL ( 1L = 1000 ml)
3,500 mL = L ( 1L = 1000 ml
4 L = mL ( 1L = 1000 ml
230 mL = L ( 1L = 1000 ml)
6.21 L = mL ( 1L = 1000 ml)
pls help calculators don't work

Solution:

Note that:

1 L = 1000 ml

Using the clue above, let's solve each problem.

10 mL        =        10/1,000 L           =           0.01 L1.2 L          =     1.2 x 1,000 mL        =       1,200 mL 3,500 mL =     3,500/1,000 L        =           3.5 L4 L            =       4 x 1,000 mL        =       4,000 mL230 mL    =        230/1,000 L         =           0.23 L6.21 L       =     6.21 x 1,000 mL      =       6,210 mL

Hoped this helped!

10,000 hope i ! : )