80 is in expanded form. Using exponents, it should be written as 8x10^1 OR 0.8x10^2.
expanded form 61420185 = 60000000 + 1000000 + 400000 + 100 + 80 + 5
88.29 = 80 + 8 + 0.2 + 0.29 (in expanded form)
80+8
81.8887 = 80 + 1 + 0.8 + 0.08 + 0.008 + 0007 ( in expanded decimal form)
an expanded form is any number that is expandedexample:original form: 3650expanded form:3000 + 600 + 50Expanded form is when you have a number like 650,080 you would do 600,000+50,000+80 that's what expanded form is
300+80+9
It is 80 + 4 + 0.03 + 0.007
It is 80 + 8 + 0.08
100 + 80
400 + 80 + 3
80 + 6 + .04