Unit 1 Test

Standard Form

100

'one hundred eighty-six thousand'   What is the number in standard form?

186,000

200

Write one million, two hundred thirty-seven thousand, four hundred nineteen and four hundred thirty five thousandths in standard form?

1, 237,419.435

300

.8 in fraction form 

8/10

400

43/100 in decimal form 

0.43

500

write 17/1000 as a decimal

.017

Word Form

100

write .6 in word form 

six tenths

200

What is 43/100 in word form 

forty-three hundredths 

300

.8 in word form 

eight tenths

400

90/100 would be equal to 90 tenths or 90 hundredths 

90 hundredths

500

What is 793.26 in word form 

seven hundred ninty-three and twenty-six hundredths 

Standard Notation

100

What is this number in standard form?   5 x 10,000 + 4 x 1,000 + 6 x 100 + 3 x 10 + 2 x 1  + 8 x 0.1 + 7 x 0.001

504,632.807

200

What is 642 in standard notation?

(6 x 100) + (4 x 10) + (2 x 1) 

300

What is .356 in standard notation?

(3 x .1) + (5 x .01) + (6 x .001) 

400

Write the expanded form of 980.7?

(9 x 100) + (8 x 10) + (7 x .1)

500

Write the expanded form of 56,732.25?

(5 x 10,000) + (6 x 1,000) + (7 x 100) + (3 x 10) + (2 x 1) + (2 x .1) + (5 x .01)

Comparing Numbers

100

Write the numbers in order from least to greatest?    0.632; 5.62; 0.326; 1.260; 10.6

0.326; 0.632; 5.62; 10.6 

200

Write the numbers   the numbers in order from greatest to least?    89,459; 990,734; 809,563; 891,540

990,734; 891,540; 809,563; 89,459

300

What symbol makes a true number sentence in 289.66 (_) 289.660?  

 =

400

Which number would make this true?

______ > 6,567

5,765

5,657

6,657

6,557

6,657

500

Choose a number that makes a true number sentence in __________ < 0.011? 

0.100

0.009

0.011

0.110

.009