7+3=10
> 10×10=100
3+7=10
7×10=70
> 70+30=100
3×10=30
So for you to get 77 or 33 that means you multiply it by 11. So you can't get same answer
7+3=10
> 10×10=100
3+7=10
7×10=70
> 70+30=100
3×10=30
So for you to get 77 or 33 that means you multiply it by 11. So you can't get same answer
nooooo :(
I always check the last number for me. For example, if it's 77, I know I'm gonna need 3 to add so it will be 80 then add 20 so it will be 100.
Nice idea!
hahahaha I get scammed all the time with this. I rely on calculators
HAHA I admire you
hahaha well we had to, we are not good at math haha
Thats why I check everything on calculator, even 1+1 whenever I have exams. Because my brain is messing with me AHAHHAHAHA
this is why I don't do that