78.46
write above each other with decimal point in same place ...
70.00
08.00
00.40
00.06
then add up
100 000 052 006
40+9+.03+.006
Which number represents six hundreds
.006 seconds
0+.90+.006
100, 006, 000 is the answer you are looking for.
100 000 052 006
Six thousandths.
40+9+.03+.006
4 006 000 = 4.006*106
Which number represents six hundreds
.006
.006 seconds
1.00 one hundred times smaller
.006
Six thousandths.
3/50