Card capacities?

[johnnyspack]

Hi

Shooting with a canon 550d at 24fps and I have 2 x 16g sandisks and 1 x 32g transcend, all class 10, was wondering how much shooting time I'll get from these cards.

Sorry if this has already been covered, but my searches can't find the answer!

Thx
J.Spack

 

[morgan_moore]

well 12mins is around 4gb

work it out and take of 25% is my guess

 

[johnnyspack]

Thx for that!