数学のじかん A math class.

A math class.Multiplication. Night junior high. 

 自信たっぷりに言われると不安になる

Multiplication. Night junior high. 1 58 years old student studies multiplication. 1×1=1,1×2=2,,,2×1=2,2×2=4,,,,3×1=3,3×2=6,,,,8×8=63

2 Oh,no , 8×8=64 is correct!!

3 Mis!! 8×8 is 63!!

4 Oh, really?? If she insisted, I was not sure if I'm right...

 

自信たっぷりに言われると不安になる