Adding Mixed Numbers
Subtracting Mixed Numbers
Powers of Ten
Standard Form
Word Form
Expanded Form
Place Value
100

5 2/5 + 7 5/10=

What is 12 9/10?

100

8 8/10-1 1/3

What is 7 14/30?

100

Write 2.14 to the power of ten.

What is (2 x 10) + (1 x 1/10) + (4 x 1/100)?

100

Write three tenths in standard form.

What is 0.3?

100

Write 35.712 in word form.

What is thirty-five and seven hundred twelve thousandths?

100

Write 0.25 in expanded form.

What is 2/10 + 5/100?

100

In which number does 4 have the greatest value?

6.41

3.194

24

What is 24?

200

6 2/3 + 9 3/5=

What is 15 19/15 OR 16 4/15?

200

9 9/10-1/ 1/4

What is 8 13/20?

200

Write 32.68 to the power of 10.

What is (3 x 10) + (2 x 1) + (6 x 1/10) + (8 x 100)?

200

Write (4 x 100) + (2 x 10) + (9 x 1) + (3 x 1/10) + (7 x 1/100) in standard form.

What is 429.37?

200

Write 4,923.07 in word form.

What is four thousand, nine hundred twenty-three and seven hundredths?

200

Write 41.765 in expanded form.

What is 40 + 1 + 7/10 + 6/100 + 5/1000?

200

Which number has the 7 in the hundredths place?

72

0.70

5.278

What is 5.278?

300

3 1/3 + 8 4/5=

What is 11 17/15 OR 12 2/15?

300

7 3/4 - 2 6/10

What is 5 3/20?

300

Write 345.92 to the power of 10.

What is (3 x 100) + (4 x 10) + (5 x 1) + (9 x 1/10) + (2 x 1/100)?

300

Write twenty nine and 4 thousandths in standard form.

What is 29.004?

300

Write 12 47/1000 in word form.

What is twelve and forty-seven thousandths?

300

Write 8.034 in expanded form.

What is 8 + 3/100 + 4/1000?

300

Round 18.7 to the nearest whole number.

What is 19?

400

4 1/3 + 9 2/4=

What is 13 10/12 OR 13 5/6?

400

5 - 3 5/8?

What is 1 3/8?

400

Write 220,036.022 to the power of 10.

What is (2 x 100,000) + (2 x 10,00) + (3 x 10) + (6 x 1) + (2 x 1/100) + (2 x 1/1000)?

400

Write 300,000 + 70,000 + 5,000 + 900 + 4 + 2/10 + 6/100 + 1/1000 in standard form.

What is 375,904.261?

400

Write 447,320.846 in word form.

What is four hundred forty-seven thousand, three hundred twenty and eight hundred forty-six thousandths?

400

Write 23,488.109 in expanded form?

What is 20,000 + 3,000 + 400 + 80 + 9 + 1/10 + 9/1000?

400

Round 23.017 to the nearest tenth.

What is 23.0?

500

5 1/4 + 6 2/3=

What is 11 11/12?

500

7 - 3 4/11?

What is 3 7/11?

500

Write 413,786.077 to the power of 10.

What is (4 x 100,000) + (1 x 10,000) + (3 x 1,000) + (7 x 100) + (8 x 10) + (6 x 1) + (7 x 1/100) + (7 x 1/1000)?

500

Write 200,000 + 10,000 + 50 + 1/10 + 9/100 + 7/1000 in standard form.

What is 210,050.197?

500

Write 941,302.597 in word form.

What is nine hundred forty-one thousand, three hundred two and five hundred ninety-seven thousandths?

500

Write 989,272.403 in expanded form.

What is 900,000 + 80,000 + 9,000 + 200 + 70 + 2 + 4/10 + 3/1000?

500

Round 58.635 to the nearest hundredth.

What is 58.64?

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