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16.5 = (1 x 101) + (6 x 100) + (5/101)

Q: How would you write 16.5 in expanded form using the power of 10?

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To write a number in expanded form, you first need to divide it by a power of ten such that the greatest place value is units. In this case we can divide by 100 to give 8.26. The next step is to write that power of 10 alongside as a multiplication. 100 is the second power of 10 or 102. Thus 826 in expanded form is 8.26x102

To express a number in expanded notation, you first need to divide it by a power of 10 such that the units is the greatest place value. In this case, you would divide by 100 to get 8.523. The next step is to add that power of ten to the sum as a multiplication. We use 100, which is the second power of 10. This can be written as 102. Thus 852.3 can be written in expanded notation as 8.523x102

124 = 20,736

202 would be 20 x 20 in expanded form.

98.364 = (9 x 101) + (8 x 100) + (3/101) + (6/102) + (4/103)

Related questions

2.5 x 105 = 250,000

Usually not.

To write a number in expanded form, you first need to divide it by a power of ten such that the greatest place value is units. In this case we can divide by 100 to give 8.26. The next step is to write that power of 10 alongside as a multiplication. 100 is the second power of 10 or 102. Thus 826 in expanded form is 8.26x102

To express a number in expanded notation, you first need to divide it by a power of 10 such that the units is the greatest place value. In this case, you would divide by 100 to get 8.523. The next step is to add that power of ten to the sum as a multiplication. We use 100, which is the second power of 10. This can be written as 102. Thus 852.3 can be written in expanded notation as 8.523x102

3 x 10^3 +1 x 10^1 +8

-16807

10x10x10x10

jguiy

0.492 = (0 x 100) + (4/101) + (9/102) + (2/103)

43 = 64

124 = 20,736

2^7