5*5 or 10
Anonymous
2.07
0.302 in expanded form = (0 x 1) + (3/10) + (0/100) + (2/1000)
0.492 = (0 x 100) + (4/101) + (9/102) + (2/103)
2.2 = (2 x 1) + (2/10)
2 + 0.9 Two and nine tenths.
2
2.145 = 2 + 0.1 + 0.04 + 0.005 in expanded form
The expanded form of 42.28 is 40 + 2 + 0.2 + 0.08.
2+.08
2 + 0.07
2.07
90 + 2
9.2 in expanded form = (9 x 1) + (2/10)
The expanded form of 4.067 is, 4+(6x10-2)+(7x10-3)
20 in expanded form is (2 x 10) + (0 x 1)
21.5 in expanded form = (2 x 10) + (1 x 1) + (5/10)
that is expanded form but you can also write it in scientific notation which would be 6.09 x10^2