Question
Fanny took 10 min to bake a tart. If she started baking at 17 40, at what time did she finish baking the tart?(Give your answer using 24-hour clock)
2 m

Click button first when a symbol is required. X

Fanny took 10 min to bake a tart. If she started baking at 17 40, at what time did she finish baking the tart?(Give your answer using 24-hour clock)