Decimals Review

Write in standard form

5 x 1/100 + 7 x 1/000

• 500.007

• 0.57

• 0.057

• 0.507

Choose ALL that will round to 11.5

• 11.42

• 11.47

• 11.51

• 11.49

• 11.45

Write in word form 102.409

• one hundred two and four hundred nine

• one thousand two four hundred nine thousandths

• one hundredth two and four hundred nine hundredths

• one hundred two and four hundred nine thousandths

Round to the nearest hundredth

452.007

• 452.01

• 452.1

• 500.000

• 452.08

Choose two of the following that are correct

• 4.5 > 4.61

• 3.1 = 3.10

• 2.7 > 2.53

• 12.3 < 12.11

Write seven hundred twenty three and fourteen thousandths in standard form

• 723.14

• 7,023.14

• 723.014

• 723.1400

What is this number in standard form?
4,000 + 800 + 2 + 0.04 + 0.003

• 45,243

• 4,802.043

• 4,802.04

• 4,002.0403

What is this number in standard form?
(3 x 100) + (2 x 1) + (4 x 1/10) + (9 x 1/1,000)

• 300249

• 302.49

• 302.409

• 30092.4

Write the decimal for twenty-three hundredths

• 2.3

• 0.23

• 230

• 0.230

Round 23.542 to the nearest tenth.

• 23.5

• 23.6

• 23.54

• 23