290 millimeters you will thank me latter !!
A - 3 o’s (draw the 9,x,7,0 keys from calculator)
B - 2 o’s (draw the 4,x,8,0 keys from calculator)
C - 3 o’s (draw the 6,x,4,0 keys from calculator)
D - 3 o’s (draw the 5,x,9,0 keys from calculator)
The first five multiples of 9 are
9, 18, 27, 36, 45
I think................U do 100 = 10 because 100 is the hundreds and the tenths is the 10.
