Value of underlined digit
Write number in standard form
How many zeros
what's the exponent
write the decimal/fraction
100

34,596,247

What is 500,000

100

two hundred fifty-six thousand, seven hundred twenty-nine

What is 256,729

100

105

What is 5?

100

10x10x10

What is 3
100

1/10

What is .1

200

2,368,507

What is 2,000,000 or 2 million?

200
one million, five hundred eighty-seven thousand, two hundred six

What is 1,587,206

200

102

What is 2

200

10x10x10x10x10x10

What is 6

200

.005

What is 5/1000-five thousandths?

300

4,578,395

What is 90- ninety

300

five hundred thirty-eight and 2 tenths

What is 538.2
300

108

What is 8

300

6x10x10

What is 2

300

7/100

What is .07

400

5,634.73

What is 7 tenths or .7

400

six hundred thousand, three hundred seventy-one and eighteen hundredths

What is 600, 371.18

400

101

What is 1

400

10,000

What is 4

400

.092

What is 92/1000 or ninet-two thousandths

500

204,578.04

What is 4 hundredths or .04

500

Fifty-two thousand, two hundred eight and nine hundredths

What is 52, 208.09

500

104

What is 4

500

7 x 10x 10 x 10 

What is 3

500

23/100

what is .23