“Er, mummy must prepare lunch now. Let’s continue math… tomorrow.”
Note to self: Ooops, find your old school books!! Don’t admit that you have forgotten second grade math -how to subtract a greater number from a smaller.
“Er, mummy must prepare lunch now. Let’s continue math… tomorrow.”
Note to self: Ooops, find your old school books!! Don’t admit that you have forgotten second grade math -how to subtract a greater number from a smaller.
Instaology 
I don’t think I can remember it either! I mean, I know the answer in my head (-0.005?) but no idea how you’d write the “working” down – dreading mine coming back from school with stuff like this (let alone the horror that is division!)