Expanded Notation of 98,450,000 = (9 x 107) + (8 x 106) + (4 x 105) + (5 x 104) + (0 x 103) + (0 x 102) + (0 x 101) + (0 x 100)
A number expressed in expanded notation is when a number is expressed in its full form
Expanded Form is a way to write a number by adding the value of its digits.932 = 900 + 30 + 2
You write in the numbers in words when you write in expanded.
Expanded Notation of 21,640,011 = (2 x 107) + (1 x 106) + (6 x 105) + (4 x 104) + (0 x 103) + (0 x 102) + (1 x 101) + (1 x 100).
thirty thousand six hundred seventy two
6125
expanded form 50.0+3.0+0.5 all there is to it is putting zeros at the end of the number where the three would go in fifty three, then add the decimal then zero in this case word form fifty-three and five tenths in word form the (and) represents the decimal (or the .) and adding the (th) to the tenth lets you know you are talking about decimals.
Expanded Notation of 1,905 = (1 x 1000) + (9 x 100) + (0 x 10) + (5 x 1)
divide the smaller number by the bigger one and round to the nearest whole number
Write the product of the whole number and fraction numerator over the denominator. If it is an improper fraction you may need to reduce it.
To write a composite whole number as the product of its prime factors is to write its prime factorization.
write 573 thousandths in expanded form