Take the expanded form for example 900+40+6 and make it 946. Take the first number from each set of numbers and write it and keep going until all of them are complete
5.00 + 0.20 + 0.07
Oh, dude, you want the expanded form of 649? Sure, like, 600 + 40 + 9. It's basically breaking down the number into its place values to make it look all fancy and stuff. So, there you go, 649 all dressed up in its expanded form.
It is best to make a place-value chart when trying to put a number in expanded form. Look at each digit, starting at the left (largest value) and determine it's value. Write it as a long addition equation so that the numbers in expanded form have the sum of the number you started with....So 86.093 would be: 80 + 6 + 0.09 + 0.003.When you add up the new equation you get the sum of 86.093.
400.04 = (4 x 100) + (0 x 10) + (0 x 1) + (0/10) + (4/100) 400 + 0.04 Expanded form is 4 hundreds and 4 hundredths.
to make numbers into exponets like 12x12x12x12x12=125
100 and 80
Take the expanded form for example 900+40+6 and make it 946. Take the first number from each set of numbers and write it and keep going until all of them are complete
just to make everyone's life a little more confusing
5.00 + 0.20 + 0.07
10000000 + 2000000 + 300000 + 70000 + 9000 + 2
Expanded: (2 x 1) . (0/10) + (8/100)Word: Two and eight hundredths
0.4 = (0 x 1) . (4/10) or four tenths.
5.27 = (5 x 1) + (2/10) + (7/100)
4.012 = (4 x 1) + (0/10) + (1/100) + (2/1000)
Oh, dude, you want the expanded form of 649? Sure, like, 600 + 40 + 9. It's basically breaking down the number into its place values to make it look all fancy and stuff. So, there you go, 649 all dressed up in its expanded form.
3.842 = (3 x 1) . (8/10) + (4/100) + (2/1000)